Dual-channel RS232 Shield for Raspberry Pi
The dual-channel RS232 extension provides a dedicated UART with two channels.
The UART can be operated on the Raspberry Pi (/dev/ttySC0 and / dev / ttySC1) as well as on the Arduino controller (via Library).
This is set via jumper.
The UART is operated via SPI.
The signals RxD1, TxD1 and RxD2, TxD2 are available on the screw terminals.
- Own SPI UART
- Driven by Arduino Controller or Raspberry Pi
- Two Channel RS232
- Rx, Tx of both channels on Screw Terminals