the masai module & connector

The Masai board is a general-purpose input and output module. Ten configurable I/O lines and three three-wire interfaces quickly expand digital output and sensing capabilities. Each I/O line can be used to read a switch, control an LED, or for many other tasks. An optional snap interface connector makes it easy to quickly configure and reconfigure a chain of Masai boards.

Dimensions
2.9” x 0.8”
operates from 3V to 5V DC

Download Schematics
These schematics may be viewed and maniuplated using Eagle.
They are released under this Creative Commons license.