Hello, everyone !
Here I'd like to intrduce an RS232 Serial interface LCD Module, hope it will be helpful for you.
The LCD module with RS232 serial interface communicates directly to the Customer's main system board. The default transmission speed is 9600bps with +/-10 VDC signals. LCD Receive Protocol The LCD module is always in standby mode. It will wake up after the customer's main MCU sends any available data. ............
Please contact us to get more infomation if you need this module .
Longtech Optics Co.,ltd
www.longtech-display.com
hlh_lily@hotmail.com
Huang@longtech-display.com