Add-On Board

A small PCB for Raspberry Pi and home automation with FHEM.

• CC1101 RF transceiver (868MHz) with ATmega644V co-processor
• DS2482 I2C to 1-Wire bridge device with 5V to 3.3V level shifter
• ST7735R based 1.8" TFT Display (128x160)
• TSOP4838 IR receiver
• BMP085 barometric pressure sensor
• TSL2561 digital luminosity / lux / light sensor
• ISP header

Please refer to:

• FHEM
• Linux Framebuffer drivers for small TFT LCD display modules