diff --git a/content/retired/01.boards/arduino-101-619/assets/intel-curie-shield-compat-guide.pdf b/content/retired/01.boards/arduino-101-619/assets/intel-curie-shield-compat-guide.pdf
new file mode 100644
index 0000000000..f3a6a3bb19
Binary files /dev/null and b/content/retired/01.boards/arduino-101-619/assets/intel-curie-shield-compat-guide.pdf differ
diff --git a/content/retired/01.boards/arduino-101-619/content.md b/content/retired/01.boards/arduino-101-619/content.md
index f52b10a8d0..35f0949b72 100644
--- a/content/retired/01.boards/arduino-101-619/content.md
+++ b/content/retired/01.boards/arduino-101-619/content.md
@@ -9,7 +9,8 @@ source: "https://store.arduino.cc/arduino-101-619"
 
 ![The Arduino 101 board](./assets/ABX00005_featured_2.jpg)
 
-A learning and development board that delivers the performance and low-power consumption of the [Intel® Curie™](http://www.intel.com/content/dam/support/us/en/documents/boardsandkits/curie/intel-curie-module-datasheet.pdf) Module with the simplicity of Arduino at an entry-level price. It keeps the same robust form factor and peripheral list of the UNO with the addition of onboard Bluetooth® Low Energy capabilities and a 6-axis accelerometer/gyro to help you easily expand your creativity into the connected world. 
+
+A learning and development board that delivers the performance and low-power consumption of the [Intel® Curie™](/resources/datasheets/intel-curie-module-datasheet.pdf) Module with the simplicity of Arduino at an entry-level price. It keeps the same robust form factor and peripheral list of the UNO with the addition of onboard Bluetooth LE capabilities and a 6-axis accelerometer/gyro to help you easily expand your creativity into the connected world. 
 
 The module contains two tiny cores, an x86 (Quark) and a [32-bit ARC](https://en.wikipedia.org/wiki/ARC_(processor)) architecture core, both clocked at 32MHz. The Intel toolchain compiles your Arduino sketches optimally across both cores to accomplish the most demanding tasks. The Real-Time Operating Systems (RTOS) and framework developed by Intel is open sourced. See below under Firmware for the download link. The Arduino core communicates with the RTOS via static mailboxes to accomplish a predefined list of tasks (interface with PC using USB, program the sketch into flash, expose Bluetooth® Low Energy functionality to sketch, perform PWM). The RTOS for Intel Curie is still under development and new functions and features will be released in the near future.
 
@@ -25,7 +26,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/Arduino101), yo
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=103.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
@@ -47,11 +48,11 @@ The 101 has some features in common with both UNO (connectors, available periphe
 
 ### Compatibility guide
 
-Please check out the compatibility guide [here.](http://www.intel.com/content/www/us/en/support/boards-and-kits/intel-curie-modules/000023506.html)
+Please check out the compatibility guide [here.](/resources/datasheets/intel-curie-shield-compat-guide.pdf)
 
 ### Firmware
 
-Your 101 board might receive an update of the firmware from time to time. The Arduino Software (IDE) will incorporate the latest Firmware and an automated update procedure from the "Burn Bootloader" menu item. For people interested in compiling their own firmware, the source code and full details on how to use it are made available on the dedicated [Intel's Download Page](https://downloadcenter.intel.com/download/25832).
+Your 101 board might receive an update of the firmware from time to time. The Arduino Software (IDE) will incorporate the latest Firmware and an automated update procedure from the "Burn Bootloader" menu item. For people interested in compiling their own firmware, the source code and full details on how to use it are made available on [this Github Page](https://github.com/intel/CODK-A).
 
 ### Power
 
@@ -101,4 +102,4 @@ In addition, some pins have specialized functions:
 | Features                    | Bluetooth® Low Energy, 6-axis accelerometer/gyro |
 | Length                      | 68.6 mm                                 |
 | Width                       | 53.4 mm                                 |
-| Weight                      | 34 gr.                                  |
\ No newline at end of file
+| Weight                      | 34 gr.                                  |
diff --git a/content/retired/01.boards/arduino-BT-v1/content.md b/content/retired/01.boards/arduino-BT-v1/content.md
index 820f5fe8af..25fa130967 100644
--- a/content/retired/01.boards/arduino-BT-v1/content.md
+++ b/content/retired/01.boards/arduino-BT-v1/content.md
@@ -3,13 +3,13 @@ title: "Arduino BT v1"
 source: "https://arduino.cc/en/Main/ArduinoBoardBluetoothNew"
 ---
 
-## Arduino BT (Bluetooth)
+## Arduino BT (Bluetooth®)
 
 ![](assets/ArduinoBT400.jpg)
 
 ### Overview
 
-The Arduino BT (Bluetooth) is a microcontroller board based on the ATmega168 ([datasheet](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2545.pdf)) and the Bluegiga WT11 Bluetooth® module ([details](http://www.bluegiga.com/wt11-1) and [datasheet](http://www.bluegiga.com/files/bluegiga/Pub%20files/WT11%5Fdatasheet.pdf) \[pdf\]). It has 14 digital input/output pins (of which 6 can be used as PWM outputs and one can be used to reset the WT11 module), 6 analog inputs, a 16 MHz crystal oscillator, screw terminals for power, an ICSP header, and a reset button. It contains everything needed to support the microcontroller and can be programmed wirelessly over the Bluetooth® connection. Instructions are available for [getting started with the Arduino BT](//www.arduino.cc/en/Guide/ArduinoBT).
+The Arduino BT (Bluetooth) is a microcontroller board based on the ATmega168 ([datasheet](/static/resources/datasheets/Datasheet-ATmega48-88-168-doc2545.pdf)) and the Bluegiga WT11 Bluetooth® module [datasheet](/static/resources/datasheets/WT11_Datasheet.pdf) \[pdf\]). It has 14 digital input/output pins (of which 6 can be used as PWM outputs and one can be used to reset the WT11 module), 6 analog inputs, a 16 MHz crystal oscillator, screw terminals for power, an ICSP header, and a reset button. It contains everything needed to support the microcontroller and can be programmed wirelessly over the Bluetooth® connection. Instructions are available for [getting started with the Arduino BT](//www.arduino.cc/en/Guide/ArduinoBT).
 
 ### Summary
 
@@ -85,7 +85,7 @@ The ATmega168 also supports I2C (TWI) and SPI communication. The Arduino softwar
 
 The Arduino BT can be programmed with the Arduino software ([download](//www.arduino.cc/en/Main/Software)). For details, see the [reference](//www.arduino.cc/en/Reference/HomePage) and [tutorials]((https://docs.arduino.cc/tutorials/).
 
-The ATmega168 on the Arduino BT comes preburned with a [bootloader](https://docs.arduino.cc/hacking/software/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2525.pdf), [C header files](http://www.atmel.com/dyn/resources/prod%5Fdocuments/avr061.zip)).
+The ATmega168 on the Arduino BT comes preburned with a [bootloader](https://docs.arduino.cc/hacking/software/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](/resources/datasheets/doc2525.pdf), [C header files](/resources/datasheets/assets/avr061.zip)).
 
 You can also bypass the bootloader and program the ATmega168 through the ICSP (In-Circuit Serial Programming) header; see [these instructions](https://docs.arduino.cc/hacking/software/Programmer) for details.
 
@@ -97,7 +97,7 @@ The maximum length and width of the BT are approximately 3.2 and 2.1 inches resp
 
 ## Arduino BT v1 Initialization Sketch
 
-This sketch is run once on each Arduino BT v1 to initialize the Bluetooth® module before the board is shipped (you shouldn't need to run this code; it's just here for reference). For details on the commands sent to the module, see the [iWrap data sheet](http://www.bluegiga.com/iWRAP%5Fsoftware).
+This sketch is run once on each Arduino BT v1 to initialize the Bluetooth® module before the board is shipped (you shouldn't need to run this code; it's just here for reference). For details on the commands sent to the module, see the [iWrap data sheet](./static/resources/datasheets/UG218.pdf).
 
 ```arduino
 /* BT test 01
@@ -133,4 +133,4 @@ void loop () {
   Serial.println("ciao");
   delay(1000);
 }
-```
\ No newline at end of file
+```
diff --git a/content/retired/01.boards/arduino-BT/content.md b/content/retired/01.boards/arduino-BT/content.md
index 5c1fe50b61..8c245622f9 100644
--- a/content/retired/01.boards/arduino-BT/content.md
+++ b/content/retired/01.boards/arduino-BT/content.md
@@ -11,7 +11,7 @@ source: "https://arduino.cc/en/Main/ArduinoBoardBT"
 
 ### Overview
 
-The Arduino BT is a microcontroller board originally was based on the ATmega168, but now is supplied with the 328P ([datasheet](http://www.atmel.com/devices/atmega328.aspx?tab=documents)) and the Bluegiga WT11 Bluetooth® module ([details](http://www.bluegiga.com/WT11i%5FClass%5F1%5FBluetooth%5FModule) and [datasheet](http://www.bluegiga.com/files/bluegiga/Pub%20files/WT11i%5FProduct%5FBrief%5F140711%5Flores.pdf)). It supports wireless serial communication over Bluetooth® (but is not compatible with Bluetooth® headsets or other audio devices). It has 14 digital input/output pins (of which 6 can be used as PWM outputs and one can be used to reset the WT11 module), 6 analog inputs, a 16 MHz crystal oscillator, screw terminals for power, an ICSP header, and a reset button. It contains everything needed to support the microcontroller and can be programmed wirelessly over the Bluetooth® connection. Instructions are available for [getting started with the Arduino BT](content\retired\06.getting-started-guides\ArduinoBT).
+The Arduino BT is a microcontroller board originally was based on the ATmega168, but now is supplied with the 328P ([datasheet](./static/resources/datasheets/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf)) and the Bluegiga WT11 Bluetooth® module [datasheet](./static/resources/datasheets/assets/WT11_Datasheet.pdf)). It supports wireless serial communication over Bluetooth® (but is not compatible with Bluetooth® headsets or other audio devices). It has 14 digital input/output pins (of which 6 can be used as PWM outputs and one can be used to reset the WT11 module), 6 analog inputs, a 16 MHz crystal oscillator, screw terminals for power, an ICSP header, and a reset button. It contains everything needed to support the microcontroller and can be programmed wirelessly over the Bluetooth® connection. Instructions are available for [getting started with the Arduino BT](content\retired\06.getting-started-guides\ArduinoBT).
 
 ### Summary
 
@@ -89,10 +89,10 @@ The ATmega328P also supports I2C (TWI) and SPI communication. The Arduino softwa
 
 The Arduino BT can be programmed with the Arduino software ([download](//www.arduino.cc/en/Main/Software)). For details, see the [reference](//www.arduino.cc/en/Reference/HomePage) and [tutorials](https://docs.arduino.cc/tutorials/).
 
-The ATmega328P on the Arduino BT comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2525.pdf), [C header files](http://www.atmel.com/dyn/resources/prod%5Fdocuments/avr061.zip)).
+The ATmega328P on the Arduino BT comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](/resources/datasheets/doc2525.pdf), [C header files](/resources/datasheets/avr061.zip)).
 
 You can also bypass the bootloader and program the ATmega328P through the ICSP (In-Circuit Serial Programming) header; see [these instructions](//www.arduino.cc/en/Hacking/Programmer) for details.
 
 ### Physical Characteristics
 
-The maximum length and width of the BT are approximately 3.2 and 2.1 inches respectively. Three screw holes allow the board to be attached to a surface or case. Note that the distance between digital pins 7 and 8 is 160 mil (0.16"), not an even multiple of the 100 mil spacing of the other pins.
\ No newline at end of file
+The maximum length and width of the BT are approximately 3.2 and 2.1 inches respectively. Three screw holes allow the board to be attached to a surface or case. Note that the distance between digital pins 7 and 8 is 160 mil (0.16"), not an even multiple of the 100 mil spacing of the other pins.
diff --git a/content/retired/01.boards/arduino-diecimila/content.md b/content/retired/01.boards/arduino-diecimila/content.md
index 5d66f4e5b4..1fbc36b5c8 100644
--- a/content/retired/01.boards/arduino-diecimila/content.md
+++ b/content/retired/01.boards/arduino-diecimila/content.md
@@ -9,7 +9,7 @@ source: "https://arduino.cc/en/Main/ArduinoBoardDiecimila"
 
 ### Overview
 
-The Arduino Diecimila is a microcontroller board based on the ATmega168 ([datasheet](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2545.pdf)). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
+The Arduino Diecimila is a microcontroller board based on the ATmega168 ([datasheet](https://content.arduino.cc/assets/Datasheet-ATmega48-88-168-doc2545.pdf)). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
 
 "Diecimila" means 10,000 in Italian and was named thusly to mark the fact that over 10,000 Arduino boards have been made. The Diecimila is the latest in a series of USB Arduino boards.
 
@@ -94,7 +94,7 @@ The ATmega168 also supports I2C (TWI) and SPI communication. The Arduino softwar
 
 The Arduino Diecimila can be programmed with the Arduino software ([download](//www.arduino.cc/en/Main/Software)). For details, see the [reference](//www.arduino.cc/en/Reference/HomePage) and [tutorials](//www.arduino.cc/en/Tutorial/HomePage).
 
-The ATmega168 on the Arduino Diecimila comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2525.pdf), [C header files](http://www.atmel.com/dyn/resources/prod%5Fdocuments/avr061.zip)).
+The ATmega168 on the Arduino Diecimila comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](./static/resources/datasheets/doc2525.pdf), [C header files](./static/resources/datasheets/avr061.zip)).
 
 You can also bypass the bootloader and program the ATmega168 through the ICSP (In-Circuit Serial Programming) header; see [these instructions](//www.arduino.cc/en/Hacking/Programmer) for details.
 
diff --git a/content/retired/01.boards/arduino-duemilanove/content.md b/content/retired/01.boards/arduino-duemilanove/content.md
index a9319fb8c6..3bfeaef935 100644
--- a/content/retired/01.boards/arduino-duemilanove/content.md
+++ b/content/retired/01.boards/arduino-duemilanove/content.md
@@ -9,7 +9,7 @@ source: "https://arduino.cc/en/Main/ArduinoBoardDuemilanove"
 
 ### Overview
 
-The Arduino Duemilanove ("2009") is a microcontroller board based on the ATmega168 ([datasheet](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2545.pdf)) or ATmega328 ([datasheet](http://www.atmel.com/images/Atmel-8271-8-bit-AVR-Microcontroller-ATmega48A-48PA-88A-88PA-168A-168PA-328-328P%5Fdatasheet%5FComplete.pdf)). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
+The Arduino Duemilanove ("2009") is a microcontroller board based on the ATmega168 ([datasheet](/resources/datasheets/Datasheet-ATmega48-88-168-doc2545.pdf)) or ATmega328 ([datasheet](/resources/datasheets/ATmega48A_ATmega48PA_ATmega88A_ATmega88PA.pdf)). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
 
 "Duemilanove" means 2009 in Italian and is named after the year of its release. The Duemilanove is the latest in a series of USB Arduino boards.
 
@@ -56,7 +56,7 @@ The ATmega168 has 16 KB of flash memory for storing code (of which 2 KB is used
 
 ### Input and Output
 
-Each of the 14 digital pins on the Duemilanove can be used as an input or output, using [pinMode()](//www.arduino.cc/en/Reference/PinMode), [digitalWrite()](//www.arduino.cc/en/Reference/DigitalWrite), and [digitalRead()](//www.arduino.cc/en/Reference/DigitalRead) functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms. In addition, some pins have specialized functions:
+Each of the 14 digital pins on the Duemilanove can be used as an input or output, using [pinMode()](http://www.arduino.cc/en/Reference/PinMode), [digitalWrite()](http://www.arduino.cc/en/Reference/DigitalWrite), and [digitalRead()](http://www.arduino.cc/en/Reference/DigitalRead) functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms. In addition, some pins have specialized functions:
 
 * **Serial: 0 (RX) and 1 (TX).** Used to receive (RX) and transmit (TX) TTL serial data. These pins are connected to the corresponding pins of the FTDI USB-to-TTL Serial chip.
 * **External Interrupts: 2 and 3.** These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. See the [attachInterrupt()](//www.arduino.cc/en/Reference/AttachInterrupt) function for details.
@@ -87,7 +87,7 @@ The ATmega168 and ATmega328 also support I2C (TWI) and SPI communication. The Ar
 
 The Arduino Duemilanove can be programmed with the Arduino software ([download](//www.arduino.cc/en/Main/Software)). Select "Arduino Diecimila or Duemilanove w/ ATmega168" or "Arduino Duemilanove w/ ATmega328" from the **Tools > Board** menu (according to the microcontroller on your board). For details, see the [reference](//www.arduino.cc/en/Reference/HomePage) and [tutorials](//www.arduino.cc/en/Tutorial/HomePage).
 
-The ATmega168 or ATmega328 on the Arduino Duemilanove comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](http://www.atmel.com/dyn/resources/prod%5Fdocuments/doc2525.pdf), [C header files](http://www.atmel.com/dyn/resources/prod%5Fdocuments/avr061.zip)).
+The ATmega168 or ATmega328 on the Arduino Duemilanove comes preburned with a [bootloader](//www.arduino.cc/en/Tutorial/Bootloader) that allows you to upload new code to it without the use of an external hardware programmer. It communicates using the original STK500 protocol ([reference](./static/resources/datasheets/doc2525.pdf), [C header files](./static/resources/datasheets/avr061.zip)).
 
 You can also bypass the bootloader and program the microcontroller through the ICSP (In-Circuit Serial Programming) header; see [these instructions](https://docs.arduino.cc/hacking/software/Programmer) for details.
 
diff --git a/content/retired/01.boards/arduino-esplora/content.md b/content/retired/01.boards/arduino-esplora/content.md
index 74eb219691..4f2686fa55 100644
--- a/content/retired/01.boards/arduino-esplora/content.md
+++ b/content/retired/01.boards/arduino-esplora/content.md
@@ -35,7 +35,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoEsplora)
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-ethernet-rev3-with-poe/content.md b/content/retired/01.boards/arduino-ethernet-rev3-with-poe/content.md
index b9cba021a2..5454c2b794 100644
--- a/content/retired/01.boards/arduino-ethernet-rev3-with-poe/content.md
+++ b/content/retired/01.boards/arduino-ethernet-rev3-with-poe/content.md
@@ -31,9 +31,9 @@ Use the [Arduino Software (IDE)](https://www.arduino.cc/en/Main/Software), and s
 
 ### Need Help?
 
-* On the Ethernet Shield V2 [on the Ethernet V2 Library](https://www.arduino.cc/en/Reference/EthernetV2)
+* On the Ethernet Shield V2 [on the Ethernet V2 Library](https://www.arduino.cc/reference/en/libraries/ethernet2/)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 This version has the power-over-Ethernet (PoE) module soldered to the board to provide power from a conventional twisted pair Category 5 Ethernet cable. It is IEEE802.3af compliant, and works with all compliant PoE injectors currently available.
 
@@ -73,7 +73,7 @@ The optional PoE module is designed to extract power from a conventional twisted
 * High efficiency DC/DC converter: typ 75% @ 50% load
 * 1500V isolation (input to output)
 
-*NB: the Power over Ethernet module is proprietary hardware not made by Arduino, it is a third party accessory. For more information, see the [datasheet](https://www.arduino.cc/en/uploads/Main/PoE-datasheet.pdf)* 
+*NB: the Power over Ethernet module is proprietary hardware not made by Arduino, it is a third party accessory. For more information, see the [datasheet](https://www.arduino.cc/en/uploads/Main/PoE-datasheet.pdf)*
 
 When using the power adapter, power can come either from an AC-to-DC adapter (wall-wart) or battery. The adapter can be connected by plugging a 2.1mm center-positive plug into the board's power jack. Leads from a battery can be inserted in the Gnd and Vin pin headers of the POWER connector. The board can operate on an external supply of 6 to 20 volts. If supplied with less than 7V, however, the 5V pin may supply less than five volts and the board may be unstable. If using more than 12V, the voltage regulator may overheat and damage the board. The recommended range is 7 to 12 volts.
 
@@ -136,7 +136,7 @@ If you want to use a FTDI cable to download your sketches on the Arduino Etherne
 
 |   |   |
 |-----------------------------------------------|--------------------------------------------------------|
-|Microcontroller                                |[ATmega328P](http://www.atmel.com/Images/Atmel-42735-8-bit-AVR-Microcontroller-ATmega328-328P_Datasheet.pdf)|
+|Microcontroller                                |[ATmega328P](/resources/datasheets/Atmel-42735-8-bit-AVR-Microcontroller-ATmega328-328P_Datasheet.pdf)|
 |Operating Voltage                              |5V|
 |Input Voltage Plug (recommended)               |7-12V|
 |Input Voltage Plug (limits)                    |6-20V|
diff --git a/content/retired/01.boards/arduino-ethernet-rev3-without-poe/content.md b/content/retired/01.boards/arduino-ethernet-rev3-without-poe/content.md
index c068f40c12..657a267b2e 100644
--- a/content/retired/01.boards/arduino-ethernet-rev3-without-poe/content.md
+++ b/content/retired/01.boards/arduino-ethernet-rev3-without-poe/content.md
@@ -33,7 +33,7 @@ Use the [Arduino Software (IDE)](https://www.arduino.cc/en/Main/Software), and s
 
 * On the Ethernet Shield V2 [on the Ethernet V2 Library](https://www.arduino.cc/en/Reference/Ethernet)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 A separate power-over-Ethernet (PoE) module can be soldered to the board to provide power from a conventional twisted pair Category 5 Ethernet cable. It is IEEE802.3af compliant, and works with all compliant PoE injectors currently available. Compatible with PoE Module 12V (X000002).
 
diff --git a/content/retired/01.boards/arduino-fio/content.md b/content/retired/01.boards/arduino-fio/content.md
index 3e196f4b83..4f1db8275a 100644
--- a/content/retired/01.boards/arduino-fio/content.md
+++ b/content/retired/01.boards/arduino-fio/content.md
@@ -1,6 +1,6 @@
 ---
 title: Arduino Fio
-source: https://edit.arduino.cc/en/Main/ArduinoBoardFio
+source: https://www.arduino.cc/en/Main/ArduinoBoardFio
 ---
 
 ![The Arduino Fio board.](./assets/ArduinoFio.jpg)
@@ -108,7 +108,7 @@ If you have to use a different baudrate for your application, consider programmi
 
 ### Use ASCII-encoded communication when possible
 
-The XBee radios have two modes, data mode, in which data is sent across them transparently, and command mode, in which they are configured serially. To switch from data mode to command mode, you send the string `+++`@. 
+The XBee radios have two modes, data mode, in which data is sent across them transparently, and command mode, in which they are configured serially. To switch from data mode to command mode, you send the string `+++`@.
 
 Sending sensor values as binary values can accidentally cause the XBees to switch from command to data mode. For example, imagine you're sending an analog reading like so:
 
@@ -143,4 +143,4 @@ Here's why it matters:
 
 One of the pins on the FTDI programming header is connected to the reset line of the ATmega328P via a 100 nanofarad capacitor. This pin connects to one of the hardware flow control lines of any FTDI USB-to-serial converter connected to the header: RTS when using an FTDI cable, DTR when using the Sparkfun breakout board. When this line is taken low, the reset line drops long enough to reset the chip. The Arduino software uses this capability to allow you to upload code by simply pressing the upload button in the Arduino environment. This means that the bootloader can have a shorter timeout, as the lowering of the reset line can be coordinated with the start of the upload.
 
-For the following half-second or so, the bootloader is running on the Fio. While it is programmed to ignore bad data (i.e. anything besides an upload of new code), it will intercept the first few bytes of data sent to the board after a connection is opened. If a sketch running on the board receives one-time configuration or other data when it first starts, make sure that the software with which it communicates waits a second after opening the connection and before sending this data.
\ No newline at end of file
+For the following half-second or so, the bootloader is running on the Fio. While it is programmed to ignore bad data (i.e. anything besides an upload of new code), it will intercept the first few bytes of data sent to the board after a connection is opened. If a sketch running on the board receives one-time configuration or other data when it first starts, make sure that the software with which it communicates waits a second after opening the connection and before sending this data.
diff --git a/content/retired/01.boards/arduino-gemma/content.md b/content/retired/01.boards/arduino-gemma/content.md
index afc9d6d804..5fbdd0bcec 100644
--- a/content/retired/01.boards/arduino-gemma/content.md
+++ b/content/retired/01.boards/arduino-gemma/content.md
@@ -20,7 +20,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoGemma),
 ### Need Help?
 
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=13.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-industrial-101/content.md b/content/retired/01.boards/arduino-industrial-101/content.md
index a32936a4af..9b77c2bee9 100644
--- a/content/retired/01.boards/arduino-industrial-101/content.md
+++ b/content/retired/01.boards/arduino-industrial-101/content.md
@@ -21,7 +21,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-isp/content.md b/content/retired/01.boards/arduino-isp/content.md
index 709f739d3c..3d2e79543e 100644
--- a/content/retired/01.boards/arduino-isp/content.md
+++ b/content/retired/01.boards/arduino-isp/content.md
@@ -21,7 +21,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-leonardo-eth/content.md b/content/retired/01.boards/arduino-leonardo-eth/content.md
index 6b41bd31ac..fa74bd10a3 100644
--- a/content/retired/01.boards/arduino-leonardo-eth/content.md
+++ b/content/retired/01.boards/arduino-leonardo-eth/content.md
@@ -26,7 +26,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-m0-pro/content.md b/content/retired/01.boards/arduino-m0-pro/content.md
index 7631f69210..15e7265411 100644
--- a/content/retired/01.boards/arduino-m0-pro/content.md
+++ b/content/retired/01.boards/arduino-m0-pro/content.md
@@ -21,7 +21,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ### Tech Specs
 
diff --git a/content/retired/01.boards/arduino-m0/content.md b/content/retired/01.boards/arduino-m0/content.md
index bbeb5ed992..4b379b6763 100644
--- a/content/retired/01.boards/arduino-m0/content.md
+++ b/content/retired/01.boards/arduino-m0/content.md
@@ -21,7 +21,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
@@ -71,7 +71,7 @@ The Arduino M0 has a number of facilities for communicating with a computer, wit
 
 ### Programming
 
-The Arduino M0 can be programmed with the Arduino software ([download](https://www.arduino.cc/en/Main/Software)). If you use Linux-based OS follow the guide [Arduino IDE](http://www.arduino.org/learning/getting-started/arduino-ide-on-linux-based-os) on Linux-based OS. Uploading sketches to the SAMD21 is different from how it works with the AVR microcontrollers found in other Arduino boards: the flash memory needs to be erased before being re-programmed. Upload operation is managed by a dedicated ROM area on the SAMD21\. USB port: To use this port, select "Arduino M0 (Native USB Port)" as your board in the Arduino IDE. The Native USB port is connected directly to the SAMD21\. Connect the M0 Native USB port (the one closest to the reset button) to your computer. Opening and closing the Native port at 1200bps triggers a 'soft erase' procedure: the flash memory is erased and the board is restarted with the boot loader. Opening and closing the native port at a different baudrate will not reset the SAMD21.
+The Arduino M0 can be programmed with the Arduino software ([download](https://www.arduino.cc/en/Main/Software)). If you use Linux-based OS follow the guide [Arduino IDE](https://docs.arduino.cc/software/ide-v1/tutorials/Linux) on Linux-based OS. Uploading sketches to the SAMD21 is different from how it works with the AVR microcontrollers found in other Arduino boards: the flash memory needs to be erased before being re-programmed. Upload operation is managed by a dedicated ROM area on the SAMD21\. USB port: To use this port, select "Arduino M0 (Native USB Port)" as your board in the Arduino IDE. The Native USB port is connected directly to the SAMD21\. Connect the M0 Native USB port (the one closest to the reset button) to your computer. Opening and closing the Native port at 1200bps triggers a 'soft erase' procedure: the flash memory is erased and the board is restarted with the boot loader. Opening and closing the native port at a different baudrate will not reset the SAMD21.
 
 ### USB Overcurrent Protection
 
diff --git a/content/retired/01.boards/arduino-mega-adk-rev3/content.md b/content/retired/01.boards/arduino-mega-adk-rev3/content.md
index 0f8586f3db..402720fd0f 100644
--- a/content/retired/01.boards/arduino-mega-adk-rev3/content.md
+++ b/content/retired/01.boards/arduino-mega-adk-rev3/content.md
@@ -30,12 +30,10 @@ You can find your board warranty information [here](https://www.arduino.cc/en/Ma
 
 In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoADK), you can find all the information you need to configure your board, use the [Arduino Software (IDE)](https://www.arduino.cc/en/Main/Software), and start to tinker with coding and electronics.
 
-[Google's ADK documentation](https://developer.android.com/adk/index.html).
-
 ### Need Help?
 
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ### Documentation
 
@@ -76,7 +74,7 @@ Each of the 50 digital pins on the MEGA ADK can be used as an input or output, u
 * Serial: 0 (RX) and 1 (TX); Serial 1: 19 (RX) and 18 (TX); Serial 2: 17 (RX) and 16 (TX); Serial 3: 15 (RX) and 14 (TX). Used to receive (RX) and transmit (TX) TTL serial data. Pins 0 and 1 are also connected to the corresponding pins of the ATmega8U2 USB-to-TTL Serial chip.
 * External Interrupts: 2 (interrupt 0), 3 (interrupt 1), 18 (interrupt 5), 19 (interrupt 4), 20 (interrupt 3), and 21 (interrupt 2). These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. See the [attachInterrupt()](https://www.arduino.cc/en/Reference/AttachInterrupt) function for details.
 * PWM: 2 to 13 and 44 to 46\. Provide 8-bit PWM output with the [analogWrite()](https://www.arduino.cc/en/Reference/AnalogWrite) function.
-* SPI: 50 (MISO), 51 (MOSI), 52 (SCK), 53 (SS). These pins support SPI communication using the[SPI library](https://www.arduino.cc/en/Reference/SPI). The SPI pins are also broken out on the ICSP header, which is physically compatible with the Uno, Duemilanove and Diecimila.
+* SPI: 50 (MISO), 51 (MOSI), 52 (SCK), 53 (SS). These pins support SPI communication using the [SPI library](https://www.arduino.cc/en/Reference/SPI). The SPI pins are also broken out on the ICSP header, which is physically compatible with the Uno, Duemilanove and Diecimila.
 * USB Host: MAX3421E.
 
 The MAX3421E communicate with Arduino with the SPI bus. So it uses the following pins:
diff --git a/content/retired/01.boards/arduino-mini-05-without-header/content.md b/content/retired/01.boards/arduino-mini-05-without-header/content.md
index 1cac584258..827b8ea738 100644
--- a/content/retired/01.boards/arduino-mini-05-without-header/content.md
+++ b/content/retired/01.boards/arduino-mini-05-without-header/content.md
@@ -24,4 +24,4 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoMini), y
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
\ No newline at end of file
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
\ No newline at end of file
diff --git a/content/retired/01.boards/arduino-mini-05/content.md b/content/retired/01.boards/arduino-mini-05/content.md
index b0f1295588..bfceaed5a5 100644
--- a/content/retired/01.boards/arduino-mini-05/content.md
+++ b/content/retired/01.boards/arduino-mini-05/content.md
@@ -9,7 +9,7 @@ source: "https://store.arduino.cc/arduino-mini-05"
 
 ![The Arduino Mini 05 board, with headers](./assets/A000087_iso_2.jpg)
 
-The **Arduino Mini 05** is a small microcontroller board originally based on the ATmega168, but now supplied with the 328.([datasheet](http://www.atmel.com/assets/Atmel-8271-8-bit-AVR-Microcontroller-ATmega48A-48PA-88A-88PA-168A-168PA-328-328P_datasheet_Complete.pdf)), intended for use on breadboards and when space is at a premium. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, and a 16 MHz crystal oscillator. It can be programmed with the [USB Serial adapter](https://www.arduino.cc/en/Main/USBSerial) or other USB or RS232 to TTL serial adapter.
+The **Arduino Mini 05** is a small microcontroller board originally based on the ATmega168, but now supplied with the 328.([datasheet](/resources/datasheets/Atmel-8271-8-bit-AVR-Microcontroller-ATmega48A-48PA-88A-88PA-168A-168PA-328-328P_datasheet_Complete.pdf)), intended for use on breadboards and when space is at a premium. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, and a 16 MHz crystal oscillator. It can be programmed with the [USB Serial adapter](https://www.arduino.cc/en/Main/USBSerial) or other USB or RS232 to TTL serial adapter.
 
 The new Mini (revision 05) has a new package for the ATmega328, which enables all components to be on the top of the board. It also has an onboard reset button. The new version has the same pin configuration as revision 04.
 
@@ -25,7 +25,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoMini), y
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-primo-core/content.md b/content/retired/01.boards/arduino-primo-core/content.md
index 2eec26f3fe..83ac6038dd 100644
--- a/content/retired/01.boards/arduino-primo-core/content.md
+++ b/content/retired/01.boards/arduino-primo-core/content.md
@@ -12,7 +12,7 @@ Arduino Primo Core is the compact Arduino board developed in cooperation with [N
 
 For the little dimension, the Bluetooth® integrated and the Low Power the board is ideal for IoT world and in particular for the wearables.  
 
-The Microcontroller used is the same of the Arduino Primo, the Nordic microcontroller [nRF52832](http://infocenter.nordicsemi.com/pdf/nRF52832_PS_v1.1.pdf).
+The Microcontroller used is the same of the Arduino Primo, the Nordic microcontroller [nRF52832](/resources/datasheets/nRF52832_PS_v1.1.pdf).
 
 It needs an external programmer, for example Atmel ICE, or an [Arduino Primo](https://store.arduino.cc/arduino-primo-936).
 
@@ -88,7 +88,7 @@ In particular it has a Bluetooth® interface 4.0 that allows to communicate with
   
 The board supports also the NFC communication until to 106 kbps as bit rate and 13,56 MHz of frequency. It needs only to connect the NFC antenna in the corresponding connector. The NFC is managed from NFC library and also this is contained in the nRF52 platform.  
   
-Furthermore the [nRF52832](http://infocenter.nordicsemi.com/pdf/nRF52832_PS_v1.1.pdf) supports also the I2C (TWI) communication. The Arduino software includes a [Wire library](https://www.arduino.cc/en/Reference/Wire) to simplify use of the I2C bus.  
+Furthermore the [nRF52832](/resources/datasheets/nRF52832_PS_v1.1.pdf) supports also the I2C (TWI) communication. The Arduino software includes a [Wire library](https://www.arduino.cc/en/Reference/Wire) to simplify use of the I2C bus.  
   
 In the Arduino Primo Core is also possible to use the SPI communication, using the default configuration (MOSI=4, MISO=5, SCK=6, SS=7) or defining the pins that you use directly in the sketch. For more information visit the [SPI library](https://www.arduino.cc/en/Reference/SPI).
 
@@ -101,5 +101,4 @@ All these procedures use the [Arduino IDE](https://www.arduino.cc/en/Guide/Envir
   
 ### Physical Characteristics
 
-The Arduino Primo Core is characterized from small size so that can be used wearable. The length and width of board is 32 x 32 mm respectively.   
-  
\ No newline at end of file
+The Arduino Primo Core is characterized from small size so that can be used wearable. The length and width of board is 32 x 32 mm respectively.   
\ No newline at end of file
diff --git a/content/retired/01.boards/arduino-primo/content.md b/content/retired/01.boards/arduino-primo/content.md
index 3ecc67feb3..d232019a74 100644
--- a/content/retired/01.boards/arduino-primo/content.md
+++ b/content/retired/01.boards/arduino-primo/content.md
@@ -12,8 +12,8 @@ The Arduino Primo is the first board developed in cooperation with [Nordic Semic
   
 There are three onboard microcontrollers: 
 
-* [nRF52832](http://infocenter.nordicsemi.com/pdf/nRF52832_PS_v1.1.pdf), the main Arduino microcontroller with integrated Bluetooth® Low Energy and NFC
-* [STM32f103](http://www.st.com/content/ccc/resource/technical/document/datasheet/33/d4/6f/1d/df/0b/4c/6d/CD00161566.pdf/files/CD00161566.pdf/jcr:content/translations/en.CD00161566.pdf), a service microcontroller used for advanced debugging and programming of the other microcontrollers
+* [nRF52832](/resources/datasheets/nRF52832_PS_v1.1.pdf), the main Arduino microcontroller with integrated Bluetooth® Low Energy and NFC
+* [STM32f103](/resources/datasheets/en.CD00161566.pdf), a service microcontroller used for advanced debugging and programming of the other microcontrollers
 * [ESP8266](https://espressif.com/en/products/hardware/esp8266ex/overview), for Wi-Fi and related internet connectivity functions.
 
 The board has: 
@@ -96,7 +96,7 @@ The easiest method to communicate is to use a USB cable between the micro-USB po
   
 A [SoftwareSerial library](https://www.arduino.cc/en/Reference/SoftwareSerial) allows for serial communication over any of the digital pins.  
   
-The [nRF52832](http://infocenter.nordicsemi.com/pdf/nRF52832_PS_v1.1.pdf) also supports I2C (TWI) and SPI communication. The Arduino software includes a [Wire library](https://www.arduino.cc/en/Reference/Wire) to simplify use of the I2C bus and the [SPI library](https://www.arduino.cc/en/Reference/SPI) for the SPI communication.  
+The [nRF52832](/resources/datasheets/nRF52832_PS_v1.1.pdf) also supports I2C (TWI) and SPI communication. The Arduino software includes a [Wire library](https://www.arduino.cc/en/Reference/Wire) to simplify use of the I2C bus and the [SPI library](https://www.arduino.cc/en/Reference/SPI) for the SPI communication.  
   
 The board allows wireless communication with other devices via Bluetooth, NFC, WiFi and IR, using specific libraries for each protocol.  
   
diff --git a/content/retired/01.boards/arduino-pro-mini/content.md b/content/retired/01.boards/arduino-pro-mini/content.md
index 0a9062b51a..3c0ee64212 100644
--- a/content/retired/01.boards/arduino-pro-mini/content.md
+++ b/content/retired/01.boards/arduino-pro-mini/content.md
@@ -28,7 +28,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ar
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation 
 
diff --git a/content/retired/01.boards/arduino-pro/content.md b/content/retired/01.boards/arduino-pro/content.md
index 4a54b24bd6..d384aceb95 100644
--- a/content/retired/01.boards/arduino-pro/content.md
+++ b/content/retired/01.boards/arduino-pro/content.md
@@ -21,7 +21,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ar
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-tian/content.md b/content/retired/01.boards/arduino-tian/content.md
index 25de499550..efcf33aebd 100644
--- a/content/retired/01.boards/arduino-tian/content.md
+++ b/content/retired/01.boards/arduino-tian/content.md
@@ -23,7 +23,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-usb-2-serial-micro/content.md b/content/retired/01.boards/arduino-usb-2-serial-micro/content.md
index a2322a847f..e6a1953f69 100644
--- a/content/retired/01.boards/arduino-usb-2-serial-micro/content.md
+++ b/content/retired/01.boards/arduino-usb-2-serial-micro/content.md
@@ -30,7 +30,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-yun-mini/content.md b/content/retired/01.boards/arduino-yun-mini/content.md
index 394f5d25a5..7ef3c9c19f 100644
--- a/content/retired/01.boards/arduino-yun-mini/content.md
+++ b/content/retired/01.boards/arduino-yun-mini/content.md
@@ -19,7 +19,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/arduino-yun-with-poe/content.md b/content/retired/01.boards/arduino-yun-with-poe/content.md
index fc661fc3a2..5dcd5c24f2 100644
--- a/content/retired/01.boards/arduino-yun-with-poe/content.md
+++ b/content/retired/01.boards/arduino-yun-with-poe/content.md
@@ -30,7 +30,7 @@ In the Getting Started section, you can find all the information you need to con
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 This board version comes with the PoE module on board.The **Arduino Yún** is a microcontroller board based on the ATmega32u4 and the Atheros AR9331\. The Atheros processor supports a Linux distribution based on OpenWrt named Linino OS. The board has built-in Ethernet and WiFi support, a USB-A port, micro-SD card slot, 20 digital input/output pins (7 of them can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and 3 reset buttons.
 
diff --git a/content/retired/01.boards/arduino-yun/content.md b/content/retired/01.boards/arduino-yun/content.md
index fd7666a40d..aad9557bb9 100644
--- a/content/retired/01.boards/arduino-yun/content.md
+++ b/content/retired/01.boards/arduino-yun/content.md
@@ -30,7 +30,7 @@ In the Getting Started section, you can find all the information you need to con
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 Warning: Arduino YÚN is not compatible with 12V PoE module.
 
diff --git a/content/retired/01.boards/lilypad-arduino-main-board/content.md b/content/retired/01.boards/lilypad-arduino-main-board/content.md
index f5ca795fbc..ec195ebfad 100644
--- a/content/retired/01.boards/lilypad-arduino-main-board/content.md
+++ b/content/retired/01.boards/lilypad-arduino-main-board/content.md
@@ -20,7 +20,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoLilyPad)
 ### Need Help?
 
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Tech Specs
 
diff --git a/content/retired/01.boards/lilypad-arduino-simple/content.md b/content/retired/01.boards/lilypad-arduino-simple/content.md
index 39d521b897..52aca2dc4b 100644
--- a/content/retired/01.boards/lilypad-arduino-simple/content.md
+++ b/content/retired/01.boards/lilypad-arduino-simple/content.md
@@ -23,7 +23,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoLilyPad)
 
 * On the board on the [LilyPad Arduino Simple Page](http://lilypadarduino.org/?p=149)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ### Documentation
 
diff --git a/content/retired/01.boards/lilypad-arduino-simplesnap/content.md b/content/retired/01.boards/lilypad-arduino-simplesnap/content.md
index f317430fe5..17a58ccba0 100644
--- a/content/retired/01.boards/lilypad-arduino-simplesnap/content.md
+++ b/content/retired/01.boards/lilypad-arduino-simplesnap/content.md
@@ -23,7 +23,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoLilyPad)
 
 * On the board on the [LilyPad Arduino SimpleSnap Page](http://lilypadarduino.org/?p=289)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/01.boards/lilypad-arduino-usb/content.md b/content/retired/01.boards/lilypad-arduino-usb/content.md
index 3df77849e0..6c6961ef85 100644
--- a/content/retired/01.boards/lilypad-arduino-usb/content.md
+++ b/content/retired/01.boards/lilypad-arduino-usb/content.md
@@ -22,7 +22,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoLilyPadU
 ### Need Help?
 
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-ethernet-shield-2-with-poe/content.md b/content/retired/02.shields/arduino-ethernet-shield-2-with-poe/content.md
index 2f1b9190ba..a5bdc729d4 100644
--- a/content/retired/02.shields/arduino-ethernet-shield-2-with-poe/content.md
+++ b/content/retired/02.shields/arduino-ethernet-shield-2-with-poe/content.md
@@ -29,7 +29,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoEthernet
 
 * Learn more on the Ethernet Shield 2 [in the Ethernet2 Library reference](https://www.arduino.cc/en/Reference/Ethernet)
 * Get assistance with your projects [in the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* Contact us through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* Contact us through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-gsm-shield-2-antenna-connector/content.md b/content/retired/02.shields/arduino-gsm-shield-2-antenna-connector/content.md
index 4189b99864..3eea40f3c9 100644
--- a/content/retired/02.shields/arduino-gsm-shield-2-antenna-connector/content.md
+++ b/content/retired/02.shields/arduino-gsm-shield-2-antenna-connector/content.md
@@ -35,7 +35,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoGSMShiel
 
 * On the GSM Shield [on the GSM Library](https://www.arduino.cc/en/Main/en/Reference/GSM)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-gsm-shield-2-integrated-antenna/content.md b/content/retired/02.shields/arduino-gsm-shield-2-integrated-antenna/content.md
index efa0f41255..6845b3fae4 100644
--- a/content/retired/02.shields/arduino-gsm-shield-2-integrated-antenna/content.md
+++ b/content/retired/02.shields/arduino-gsm-shield-2-integrated-antenna/content.md
@@ -36,7 +36,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoGSMShiel
 
 * On the GSM Shield [on the GSM Library](https://www.arduino.cc/en/Main/en/Reference/GSM)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-gsm-shield/content.md b/content/retired/02.shields/arduino-gsm-shield/content.md
index 07f1a18dae..506b3330ee 100644
--- a/content/retired/02.shields/arduino-gsm-shield/content.md
+++ b/content/retired/02.shields/arduino-gsm-shield/content.md
@@ -38,7 +38,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/ArduinoGSMShiel
 
 * On the GSM Shield V1 [on the GSM Library](https://www.arduino.cc/en/en/Reference/GSM)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-wifi-shield-101/content.md b/content/retired/02.shields/arduino-wifi-shield-101/content.md
index b74db70dee..76183d43c8 100644
--- a/content/retired/02.shields/arduino-wifi-shield-101/content.md
+++ b/content/retired/02.shields/arduino-wifi-shield-101/content.md
@@ -30,7 +30,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=100.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation 
 
diff --git a/content/retired/02.shields/arduino-wifi-shield/content.md b/content/retired/02.shields/arduino-wifi-shield/content.md
index 15e6ef7fd4..8d64e0053b 100644
--- a/content/retired/02.shields/arduino-wifi-shield/content.md
+++ b/content/retired/02.shields/arduino-wifi-shield/content.md
@@ -29,7 +29,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ar
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-wireless-proto-shield/content.md b/content/retired/02.shields/arduino-wireless-proto-shield/content.md
index d5e500ed7b..ccc474baf4 100644
--- a/content/retired/02.shields/arduino-wireless-proto-shield/content.md
+++ b/content/retired/02.shields/arduino-wireless-proto-shield/content.md
@@ -22,7 +22,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/arduino-wireless-sd-shield/content.md b/content/retired/02.shields/arduino-wireless-sd-shield/content.md
index a613c504de..248b81f4db 100644
--- a/content/retired/02.shields/arduino-wireless-sd-shield/content.md
+++ b/content/retired/02.shields/arduino-wireless-sd-shield/content.md
@@ -23,7 +23,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ar
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/02.shields/genuino-yun-shield/content.md b/content/retired/02.shields/genuino-yun-shield/content.md
index c41494e124..fcaa03c21a 100644
--- a/content/retired/02.shields/genuino-yun-shield/content.md
+++ b/content/retired/02.shields/genuino-yun-shield/content.md
@@ -23,7 +23,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ar
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=110.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/03.kits/arduino-basic-kit/content.md b/content/retired/03.kits/arduino-basic-kit/content.md
index 1a89b63197..42bb697118 100644
--- a/content/retired/03.kits/arduino-basic-kit/content.md
+++ b/content/retired/03.kits/arduino-basic-kit/content.md
@@ -37,5 +37,5 @@ When you purchase an Arduino Basic Kit you will receive an email with all the in
 ### Need Help?
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=86.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
diff --git a/content/retired/04.other/arduino-lcd-screen/content.md b/content/retired/04.other/arduino-lcd-screen/content.md
index 5c9ca83624..9dd5fc769b 100644
--- a/content/retired/04.other/arduino-lcd-screen/content.md
+++ b/content/retired/04.other/arduino-lcd-screen/content.md
@@ -22,7 +22,7 @@ You can find in the [Getting Started section](https://www.arduino.cc/en/Guide/Ho
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=63.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation
 
diff --git a/content/retired/04.other/arduino-robot/content.md b/content/retired/04.other/arduino-robot/content.md
index 71336c7fc1..cb65042416 100644
--- a/content/retired/04.other/arduino-robot/content.md
+++ b/content/retired/04.other/arduino-robot/content.md
@@ -23,7 +23,7 @@ In the [Getting Started section](https://www.arduino.cc/en/Guide/Robot), you can
 
 * On the Software [on the Arduino Forum](https://forum.arduino.cc/index.php?board=93.0)
 * On Projects [on the Arduino Forum](https://forum.arduino.cc/index.php?board=3.0)
-* On the Product itself through [our Customer Support](https://store.arduino.cc/index.php?main_page=contact_us&language=en)
+* On the Product itself through [our Customer Support](https://support.arduino.cc/hc)
 
 ## Documentation 
 
diff --git a/static/resources/datasheets/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf b/static/resources/datasheets/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf
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