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Oct 9, 2023
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[Mega] Update DS #1405

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Update datasheet.md
karlsoderby Oct 9, 2023
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Update datasheet.md
karlsoderby Oct 9, 2023
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269 changes: 133 additions & 136 deletions content/hardware/10.mega/boards/mega-2560/datasheet/datasheet.md
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Expand Up @@ -71,20 +71,14 @@ Arduino® Mega 2560 is a successor board of Arduino Mega, it is dedicated to ap

## Ratings

### Recommended Operating Conditions
| Symbol | Description | Min | Max |
| ------ | ------------------------------------------------- | ---------- | ------- |
| TOP | Operating temperature: | -40 °C | 85 °C |



### Power Consumption
### Recommended Operating Conditions

| Symbol | Description | Min | Typ | Max | Unit |
| ----------- | ---------------------------- | --- | --- | --- | ---- |
| PWRIN | Input supply from power jack | | TBC | | mW |
| USB VCC | Input supply from USB | | TBC | | mW |
| VIN | Input from VIN pad | | TBC | | mW |
| Symbol | Description | Min | Typ | Max | Unit |
| --------------- | ------------------------------------ | --- | --- | --- | ---- |
| V<sub>IN</sub> | Input voltage from VIN pad / DC Jack | 7 | 7.0 | 12 | V |
| V<sub>USB</sub> | Input voltage from USB connector | 4.8 | 5.0 | 5.5 | V |
| T<sub>OP</sub> | Operating Temperature | -40 | 25 | 85 | °C |


## Functional Overview
Expand All @@ -97,16 +91,16 @@ Arduino® Mega 2560 is a successor board of Arduino Mega, it is dedicated to ap

![Arduino MEGA Top View](./assets/ArduinoMEGATopView.png)

| **Ref.** | **Description** | **Ref.** | **Description** |
| -------- | ---------------------------------- | -------- | ------------------------------------ |
| USB | USB B Connector | F1 | Chip Capacitor |
| IC1 | 5V Linear Regulator | X1 | Power Jack Connector |
| JP5 | Plated Holes | IC4 | ATmega16U2 chip |
| PC1 | Electrolytic Alumninum Capacitor | PC2 | Electrolytic Alumninum Capacitor |
| D1 | General Purpose Rectifier | D3 | General Purpose Diode |
| L2 | Fixed Inductor | IC3 | ATmega2560 chip |
| ICSP | Connector Header | ON | Green LED |
| RN1 | Resistor Array | XIO | Connector |
| **Ref.** | **Description** | **Ref.** | **Description** |
| -------- | -------------------------------- | -------- | -------------------------------- |
| USB | USB B Connector | F1 | Chip Capacitor |
| IC1 | 5V Linear Regulator | X1 | Power Jack Connector |
| JP5 | Plated Holes | IC4 | ATmega16U2 chip |
| PC1 | Electrolytic Alumninum Capacitor | PC2 | Electrolytic Alumninum Capacitor |
| D1 | General Purpose Rectifier | D3 | General Purpose Diode |
| L2 | Fixed Inductor | IC3 | ATmega2560 chip |
| ICSP | Connector Header | ON | Green LED |
| RN1 | Resistor Array | XIO | Connector |


### Processor
Expand Down Expand Up @@ -134,125 +128,125 @@ Now that you have gone through the basics of what you can do with the board you
![Arduino Mega Pinout](./assets/ArduinoMEGAPinOut.png)

### Analog
| Pin | Function | Type | Description |
| ---- | ---------- | --------- | ----------------------------------------------- |
| 1 | NC | NC | Not Connected |
| 2 | IOREF | IOREF | Reference for digital logic V - connected to 5V |
| 3 | Reset | Reset | Reset |
| 4 | +3V3 | Power | +3V3 Power Rail |
| 5 | +5V | Power | +5V Power Rail |
| 6 | GND | Power | Ground |
| 7 | GND | Power | Ground |
| 8 | VIN | Power | Voltage Input |
| 9 | A0 | Analog | Analog input 0 /GPIO |
| 10 | A1 | Analog | Analog input 1 /GPIO |
| 11 | A2 | Analog | Analog input 2 /GPIO |
| 12 | A3 | Analog | Analog input 3 /GPIO |
| 13 | A4 | Analog | Analog input 4 /GPIO |
| 14 | A5 | Analog | Analog input 5 /GPIO |
| 15 | A6 | Analog | Analog input 6 /GPIO |
| 16 | A7 | Analog | Analog input 7 /GPIO |
| 17 | A8 | Analog | Analog input 8 /GPIO |
| 18 | A9 | Analog | Analog input 9 /GPIO |
| 19 | A10 | Analog | Analog input 10 /GPIO |
| 20 | A11 | Analog | Analog input 11 /GPIO |
| 21 | A12 | Analog | Analog input 12 /GPIO |
| 22 | A13 | Analog | Analog input 13 /GPIO |
| 23 | A14 | Analog | Analog input 14 /GPIO |
| 24 | A15 | Analog | Analog input 15 /GPIO |
| Pin | Function | Type | Description |
| --- | -------- | ------ | ----------------------------------------------- |
| 1 | NC | NC | Not Connected |
| 2 | IOREF | IOREF | Reference for digital logic V - connected to 5V |
| 3 | Reset | Reset | Reset |
| 4 | +3V3 | Power | +3V3 Power Rail |
| 5 | +5V | Power | +5V Power Rail |
| 6 | GND | Power | Ground |
| 7 | GND | Power | Ground |
| 8 | VIN | Power | Voltage Input |
| 9 | A0 | Analog | Analog input 0 /GPIO |
| 10 | A1 | Analog | Analog input 1 /GPIO |
| 11 | A2 | Analog | Analog input 2 /GPIO |
| 12 | A3 | Analog | Analog input 3 /GPIO |
| 13 | A4 | Analog | Analog input 4 /GPIO |
| 14 | A5 | Analog | Analog input 5 /GPIO |
| 15 | A6 | Analog | Analog input 6 /GPIO |
| 16 | A7 | Analog | Analog input 7 /GPIO |
| 17 | A8 | Analog | Analog input 8 /GPIO |
| 18 | A9 | Analog | Analog input 9 /GPIO |
| 19 | A10 | Analog | Analog input 10 /GPIO |
| 20 | A11 | Analog | Analog input 11 /GPIO |
| 21 | A12 | Analog | Analog input 12 /GPIO |
| 22 | A13 | Analog | Analog input 13 /GPIO |
| 23 | A14 | Analog | Analog input 14 /GPIO |
| 24 | A15 | Analog | Analog input 15 /GPIO |
### Digital
| Pin | Function | Type | Description |
| ---- | --------- | ---------------------- | ------------------------------ |
| 1 | D21/SCL | Digital Input/I2C | Digital input 21/I2C Dataline |
| 2 | D20/SDA | Digital Input/I2C | Digital input 20/I2C Dataline |
| 3 | AREF | Digital | Analog Reference Voltage |
| 4 | GND | Power | Ground |
| 5 | D13 | Digital/GPIO | Digital input 13/GPIO |
| 6 | D12 | Digital/GPIO | Digital input 12/GPIO |
| 7 | D11 | Digital/GPIO | Digital input 11/GPIO |
| 8 | D10 | Digital/GPIO | Digital input 10/GPIO |
| 9 | D9 | Digital/GPIO | Digital input 9/GPIO |
| 10 | D8 | Digital/GPIO | Digital input 8/GPIO |
| 11 | D7 | Digital/GPIO | Digital input 7/GPIO |
| 12 | D6 | Digital/GPIO | Digital input 6/GPIO |
| 13 | D5 | Digital/GPIO | Digital input 5/GPIO |
| 14 | D4 | Digital/GPIO | Digital input 4/GPIO |
| 15 | D3 | Digital/GPIO | Digital input 3/GPIO |
| 16 | D2 | Digital/GPIO | Digital input 2/GPIO |
| 17 | D1/TX0 | Digital/GPIO | Digital input 1 /GPIO |
| 18 | D0/Tx1 | Digital/GPIO | Digital input 0 /GPIO |
| 19 | D14 | Digital/GPIO | Digital input 14 /GPIO |
| 20 | D15 | Digital/GPIO | Digital input 15 /GPIO |
| 21 | D16 | Digital/GPIO | Digital input 16 /GPIO |
| 22 | D17 | Digital/GPIO | Digital input 17 /GPIO |
| 23 | D18 | Digital/GPIO | Digital input 18 /GPIO |
| 24 | D19 | Digital/GPIO | Digital input 19 /GPIO |
| 25 | D20 | Digital/GPIO | Digital input 20 /GPIO |
| 26 | D21 | Digital/GPIO | Digital input 21 /GPIO |
| Pin | Function | Type | Description |
| --- | -------- | ----------------- | ----------------------------- |
| 1 | D21/SCL | Digital Input/I2C | Digital input 21/I2C Dataline |
| 2 | D20/SDA | Digital Input/I2C | Digital input 20/I2C Dataline |
| 3 | AREF | Digital | Analog Reference Voltage |
| 4 | GND | Power | Ground |
| 5 | D13 | Digital/GPIO | Digital input 13/GPIO |
| 6 | D12 | Digital/GPIO | Digital input 12/GPIO |
| 7 | D11 | Digital/GPIO | Digital input 11/GPIO |
| 8 | D10 | Digital/GPIO | Digital input 10/GPIO |
| 9 | D9 | Digital/GPIO | Digital input 9/GPIO |
| 10 | D8 | Digital/GPIO | Digital input 8/GPIO |
| 11 | D7 | Digital/GPIO | Digital input 7/GPIO |
| 12 | D6 | Digital/GPIO | Digital input 6/GPIO |
| 13 | D5 | Digital/GPIO | Digital input 5/GPIO |
| 14 | D4 | Digital/GPIO | Digital input 4/GPIO |
| 15 | D3 | Digital/GPIO | Digital input 3/GPIO |
| 16 | D2 | Digital/GPIO | Digital input 2/GPIO |
| 17 | D1/TX0 | Digital/GPIO | Digital input 1 /GPIO |
| 18 | D0/Tx1 | Digital/GPIO | Digital input 0 /GPIO |
| 19 | D14 | Digital/GPIO | Digital input 14 /GPIO |
| 20 | D15 | Digital/GPIO | Digital input 15 /GPIO |
| 21 | D16 | Digital/GPIO | Digital input 16 /GPIO |
| 22 | D17 | Digital/GPIO | Digital input 17 /GPIO |
| 23 | D18 | Digital/GPIO | Digital input 18 /GPIO |
| 24 | D19 | Digital/GPIO | Digital input 19 /GPIO |
| 25 | D20 | Digital/GPIO | Digital input 20 /GPIO |
| 26 | D21 | Digital/GPIO | Digital input 21 /GPIO |

![Arduino Mega Pinout](./assets/ArduinoMEGAPinOut2.png)

### ATMEGA16U2 JP5
| Pin | Function | Type | Description |
| --- | -------- | -------------| ------------------ |
| 1 | PB4 | Internal | Serial Wire Debug |
| 2 | PB6 | Internal | Serial Wire Debug |
| 3 | PB5 | Internal | Serial Wire Debug |
| 4 | PB7 | Internal | Serial Wire Debug |
| Pin | Function | Type | Description |
| --- | -------- | -------- | ----------------- |
| 1 | PB4 | Internal | Serial Wire Debug |
| 2 | PB6 | Internal | Serial Wire Debug |
| 3 | PB5 | Internal | Serial Wire Debug |
| 4 | PB7 | Internal | Serial Wire Debug |

### ATMEGA16U2 ICSP1
| Pin | Function | Type | Description |
| ---- | -------- | ------------ | ----------------------------- |
| 1 | CIPO | Internal | Controller In Peripheral Out |
| 2 | +5V | Internal | Power Supply of 5V |
| 3 | SCK | Internal | Serial Clock |
| 4 | COPI | Internal | Controller Out Peripheral In |
| 5 | RESET | Internal | Reset |
| 6 | GND | Internal | Ground |
| Pin | Function | Type | Description |
| --- | -------- | -------- | ---------------------------- |
| 1 | CIPO | Internal | Controller In Peripheral Out |
| 2 | +5V | Internal | Power Supply of 5V |
| 3 | SCK | Internal | Serial Clock |
| 4 | COPI | Internal | Controller Out Peripheral In |
| 5 | RESET | Internal | Reset |
| 6 | GND | Internal | Ground |

### Digital Pins D22 - D53 LHS
| Pin | Function | Type | Description |
| ---- | ----------- | ------- | --------------------- |
| 1 | +5V | Power | Power Supply of 5V |
| 2 | D22 | Digital | Digital input 22/GPIO |
| 3 | D24 | Digital | Digital input 24/GPIO |
| 4 | D26 | Digital | Digital input 26/GPIO |
| 5 | D28 | Digital | Digital input 28/GPIO |
| 6 | D30 | Digital | Digital input 30/GPIO |
| 7 | D32 | Digital | Digital input 32/GPIO |
| 8 | D34 | Digital | Digital input 34/GPIO |
| 9 | D36 | Digital | Digital input 36/GPIO |
| 10 | D38 | Digital | Digital input 38/GPIO |
| 11 | D40 | Digital | Digital input 40/GPIO |
| 12 | D42 | Digital | Digital input 42/GPIO |
| 13 | D44 | Digital | Digital input 44/GPIO |
| 14 | D46 | Digital | Digital input 46/GPIO |
| 15 | D48 | Digital | Digital input 48/GPIO |
| 16 | D50 | Digital | Digital input 50/GPIO |
| 17 | D52 | Digital | Digital input 52/GPIO |
| 18 | GND | Power | Ground |
| Pin | Function | Type | Description |
| --- | -------- | ------- | --------------------- |
| 1 | +5V | Power | Power Supply of 5V |
| 2 | D22 | Digital | Digital input 22/GPIO |
| 3 | D24 | Digital | Digital input 24/GPIO |
| 4 | D26 | Digital | Digital input 26/GPIO |
| 5 | D28 | Digital | Digital input 28/GPIO |
| 6 | D30 | Digital | Digital input 30/GPIO |
| 7 | D32 | Digital | Digital input 32/GPIO |
| 8 | D34 | Digital | Digital input 34/GPIO |
| 9 | D36 | Digital | Digital input 36/GPIO |
| 10 | D38 | Digital | Digital input 38/GPIO |
| 11 | D40 | Digital | Digital input 40/GPIO |
| 12 | D42 | Digital | Digital input 42/GPIO |
| 13 | D44 | Digital | Digital input 44/GPIO |
| 14 | D46 | Digital | Digital input 46/GPIO |
| 15 | D48 | Digital | Digital input 48/GPIO |
| 16 | D50 | Digital | Digital input 50/GPIO |
| 17 | D52 | Digital | Digital input 52/GPIO |
| 18 | GND | Power | Ground |

### Digital Pins D22 - D53 RHS
| Pin | Function | Type | Description |
| ---- | ----------- | ------ | --------------------- |
| 1 | +5V | Power | Power Supply of 5V |
| 2 | D23 | Digital | Digital input 23/GPIO |
| 3 | D25 | Digital | Digital input 25/GPIO |
| 4 | D27 | Digital | Digital input 27/GPIO |
| 5 | D29 | Digital | Digital input 29/GPIO |
| 6 | D31 | Digital | Digital input 31/GPIO |
| 7 | D33 | Digital | Digital input 33/GPIO |
| 8 | D35 | Digital | Digital input 35/GPIO |
| 9 | D37 | Digital | Digital input 37/GPIO |
| 10 | D39 | Digital | Digital input 39/GPIO |
| 11 | D41 | Digital | Digital input 41/GPIO |
| 12 | D43 | Digital | Digital input 43/GPIO |
| 13 | D45 | Digital | Digital input 45/GPIO |
| 14 | D47 | Digital | Digital input 47/GPIO |
| 15 | D49 | Digital | Digital input 49/GPIO |
| 16 | D51 | Digital | Digital input 51/GPIO |
| 17 | D53 | Digital | Digital input 53/GPIO |
| 18 | GND | Power | Ground |
| Pin | Function | Type | Description |
| --- | -------- | ------- | --------------------- |
| 1 | +5V | Power | Power Supply of 5V |
| 2 | D23 | Digital | Digital input 23/GPIO |
| 3 | D25 | Digital | Digital input 25/GPIO |
| 4 | D27 | Digital | Digital input 27/GPIO |
| 5 | D29 | Digital | Digital input 29/GPIO |
| 6 | D31 | Digital | Digital input 31/GPIO |
| 7 | D33 | Digital | Digital input 33/GPIO |
| 8 | D35 | Digital | Digital input 35/GPIO |
| 9 | D37 | Digital | Digital input 37/GPIO |
| 10 | D39 | Digital | Digital input 39/GPIO |
| 11 | D41 | Digital | Digital input 41/GPIO |
| 12 | D43 | Digital | Digital input 43/GPIO |
| 13 | D45 | Digital | Digital input 45/GPIO |
| 14 | D47 | Digital | Digital input 47/GPIO |
| 15 | D49 | Digital | Digital input 49/GPIO |
| 16 | D51 | Digital | Digital input 51/GPIO |
| 17 | D53 | Digital | Digital input 53/GPIO |
| 18 | GND | Power | Ground |

## Mechanical Information

Expand Down Expand Up @@ -336,9 +330,9 @@ Hereby, Arduino S.r.l. declares that this product is in compliance with essentia

## Company Information

| Company name | Arduino S.r.l. |
| --------------- | ------------------------------------------------------------- |
| Company Address | Arduino SRL, Via Andrea Appiani 25, 20900 Monza MB, Italy |
| Company name | Arduino S.r.l. |
| --------------- | --------------------------------------------------------- |
| Company Address | Arduino SRL, Via Andrea Appiani 25, 20900 Monza MB, Italy |

## Reference Documentation

Expand All @@ -354,6 +348,9 @@ Hereby, Arduino S.r.l. declares that this product is in compliance with essentia

## Revision History

| **Date** | **Revision** | **Changes** |
| ---------- | ------------ | ------------- |
| 29/09/2020 | 1 | First Release |
| **Date** | **Revision** | **Changes** |
| ---------- | ------------ | ---------------------------------------- |
| 09/10/2023 | 2 | Updated recommended operating conditions |
| 29/09/2020 | 1 | First Release |