Arduino Adapter For Raspberry Pi

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.

Supported Pi:

Raspberry Pi 1 Model A+

Raspberry Pi 1 Model B+

Raspberry Pi 2 Model B

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)

• Onboard RTC

SPECIFICATION

1．Arduino connector : for connecting Arduino shields

2．ICSP interface : Arduino ICSP

3．XBee connector : for connecting XBee communication modules

4．Sensor interface : for connecting sensors

5．Raspberry Pi connector : for connecting Raspberry Pi

6．USB TO UART

7．TLC1543 : AD converter

8．PCF8563 : RTC

9．CP2102

10．32.768KHz crystal : for RTC

11．Power indicator

12．XBee state LED

13．XBee and Arduino interface RESET button

14．XBee EASYLINK button

15．RTC battery holder : for CR1220 button battery

16．TLC1543 reference voltage configuration jumper

17．RTC jumper

18．UART jumper

when connecting P_RX and CP_TX, P_TX and CP_RX respectively, USB TO UART is connected to Raspberry Pi serial port

when connecting XB_RX and CP_TX, XB_TX and CP_RX respectively, USB TO UART is connected to XBee serial port

when connecting XB_RX and P_TX, XB_TX and P_RX respectively, Raspberry Pi serial port is connected to XBee serial port

19．Arduino AD selection jumper

short 2 and 3 : Arduino A0-A5 as AD input

short 1 and 2 : Arduino A0-A5 as digital control

20．Arduino I2C selection jumper

short the jumper : Arduino A4-A5 as I2C control (the A4-A5 of Arduino AD selection jumper should be opened)

21．Arduino SPI selection jumper

short 1 and 2 : Arduino D11-D13 as SPI control (default)

short 2 and 3 : Arduino D11-D13 as digital control

Technical details