RPI GPIO Shield turned Raspberry Pi GPIO into the normally-used Arduino I/O interface. The shield not only maintained most of Arduino UNO I/O interface，but also expanded IIC interface，UART TX/RX interface, and SPI interface, electronic bricks interface. RPI GPIO Shield inherited the Arduino UNO I / O all the features, which can be used to drive LED, sensors, LCD and other electronic modules and components.
Note:
When RPI GPIO Shield connected with Raspberry Pi GPIO, please make sure their pins are corresponding with each other.
Parameter:
- Fully compatible with Arduino, including Arduino shields
- Plugs in to Raspberry-Pi GPIO header
- Voltage safe Bidirectional translator automatically converts between 3.3V for Raspberry-Pi and 5V for Arduino
- Same form factor as Raspberry-Pi
- SIZE：60.24mmx48.36mm
