diff --git a/examples/lis331_high_pass_filter.py b/examples/lis331_high_pass_filter.py
index 2afa1b0..d921c6a 100644
--- a/examples/lis331_high_pass_filter.py
+++ b/examples/lis331_high_pass_filter.py
@@ -6,6 +6,7 @@
 import adafruit_lis331
 
 i2c = board.I2C()  # uses board.SCL and board.SDA
+# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
 # un-comment the sensor you are using
 # lis = H3LIS331(i2c)
 lis = adafruit_lis331.LIS331HH(i2c)
diff --git a/examples/lis331_low_pass_filter.py b/examples/lis331_low_pass_filter.py
index 689eebe..c5535bc 100644
--- a/examples/lis331_low_pass_filter.py
+++ b/examples/lis331_low_pass_filter.py
@@ -6,6 +6,7 @@
 from adafruit_lis331 import LIS331HH, Rate, Frequency
 
 i2c = board.I2C()  # uses board.SCL and board.SDA
+# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
 
 # un-comment the sensor you are using
 # lis = H3LIS331(i2c)
diff --git a/examples/lis331_simpletest.py b/examples/lis331_simpletest.py
index 010a00e..de7f659 100644
--- a/examples/lis331_simpletest.py
+++ b/examples/lis331_simpletest.py
@@ -6,6 +6,7 @@
 import adafruit_lis331
 
 i2c = board.I2C()  # uses board.SCL and board.SDA
+# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
 lis = adafruit_lis331.LIS331HH(i2c)
 
 while True: