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Shield Compatibility
AdafruitN/A
This guide documents compatibility of Adafruit shields against various Arduino boards.
In stock
Specifications
3- Shield Type
- I²C & PWM/Servo Shield
- Compatible Boards
- Arduino Uno, Arduino Leonardo, Arduino Mega 2560 R3, Arduino Mega ADK, Arduino Duemilanove and Diecimila w/ATmega328 chip, Arduino Due (with jumper change)
- Stackable
- Yes
Pinout
5Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| +5V or +3.3V | power_vcc | POWER | selectable with solder pads |
| GND | ground | GND | |
| SDA and SCL (on boards that have these pins) | i2c_sda_scl | I2C | |
| Analog pins 4 and 5 | analog_pins_4_5 | ADC | not to be used with I²C on some boards |
| Digital pins 9 and 10 (if using Servo 1 and 2, respectively) | digital_servo_pins_9_10 | PWM |
Interactive pinout
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