diff --git a/adafruit_lis3dh.py b/adafruit_lis3dh.py
index 0544077..491d569 100755
--- a/adafruit_lis3dh.py
+++ b/adafruit_lis3dh.py
@@ -129,7 +129,10 @@ def __init__(
         self._int2 = int2
         if self._int1:
             self._int1.direction = digitalio.Direction.INPUT
-            self._int1.pull = digitalio.Pull.UP
+            try:
+                self._int1.pull = digitalio.Pull.UP
+            except AttributeError:
+                pass
 
     @property
     def data_rate(