Tag Archives: UART

SPI to 4 x UART Bridge MULTIUART Project

20150925_164231

The SPI2UART or MULTIUART open source project is designed to provide additional serial ports for communications with multiple embedded modules such as mobile phone network (GSM), Bluetooth, Wifi etc.

A full build guide is now available via instructables at the link below.

http://www.instructables.com/id/SPI-to-4-x-UART-Bridge-MULTIUART/

A number of boards are currently available on sale via eBay.

 

USBeeSPI

USBeeSerial

An Arduino library and Flowcode component are now available to help driver the board.

https://github.com/RowlandTechnology/MULTIUART