JED PCB
JED PCB
JED Micro
Designers and manufacturers of audio/visual and industrial controllers in Australia

AVR585 "Little Purple Computer", with three Com ports

This board uses an ATmega128 CPU, and with a dual UART (ST16C2550CQ48), offers a total of three RS232 serial ports, an RS485 port, an iButton 1-wire port, and LCD/keyboard/download port, as well as a large Xilinx SpartanXL gate array and 16 general purpose I/O lines.

Here is a complete data sheet and drawing:  AVR585.pdf.

 

AVR573