Arduino is a massive ecosystem, if there's a way for the Raspberry Pi GPIO interface to adapt to Arduino pinouts, it is possible to use the Pi together with vast Arduino shields and hardware/software resources. The ARPI600 is just intended for this.

What's more, the ARPI600 also support XBee modules, make it easy to add wireless feature to your great project.

ARPI600 Features

• Compatible with Arduino UNO, Leonardo, easy to connect with various Arduino shields
• XBee connector for connecting various XBee modules
• Sensor interface for connecting various sensors
• Onboard USB TO UART for serial port debugging, also can be configured as XBee USB adapter
• Onboard ADC, 10 bit, 38KSPS, 11 channels (6 channels for Arduino interface, 5 channels for sensors)
• Arduino connector: for connecting Arduino shields
• ICSP interface: Arduino ICSP
• XBee connector: for connecting XBee communication modules
• Sensor interface: for connecting sensors
• Raspberry Pi connector: for connecting Raspberry Pi
• USB TO UART
• TLC1543: AD converter
• PCF8563 : RTC
• CP2102
• 32.768KHz crystal: for RTC
• Power indicator
• XBee state LED
• XBee and Arduino interface RESET button
• XBee EASYLINK button
• RTC battery holder: for CR1220 button battery
• TLC1543 reference voltage configuration jumper
• RTC jumper

Tags: Buy Raspberry Pi Expansion Board