ARDUINO ADAPTER FOR RASPBERRY PI, SEEED 103990079

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

1．2.ICSP interface : Arduino ICSP

2．XBee connector : for connecting XBee communication modules

3．Sensor interface : for connecting sensors

4．Raspberry Pi connector : for connecting Raspberry Pi

5．USB TO UART

6．TLC1543 : AD converter

7．PCF8563 : RTC

8．CP2102

9．32.768KHz crystal : for RTC

10．Power indicator

11．XBee state LED

12．XBee and Arduino interface RESET button

13．XBee EASYLINK button

14．RTC battery holder : for CR1220 button battery

15．TLC1543 reference voltage configuration jumper

16．RTC jumper

17．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

18．Arduino AD selection jumper

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

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

19．Arduino I2C selection jumper

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

20．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