Matrix Orbital Corp

Posted: **Mon Sep 26, 2011 4:46 am**

Hi,

Is there any need of additional IC (e.g. MAX232) for RS232 communication between PC or microcontroller and GTT480272A?

Thanks

Posted: **Mon Sep 26, 2011 9:02 am**

Hi Pads,

In the default configuration, the GTT will communicate at RS232 levels. If you use a micro-controller you may have to put the display in TTL mode or use a converter.

Out of the box, the unit will communicate at 115200kbps, with 8 bits data, one stop bit, no parity bit, and hardware flow control enabled.

Thanks,
~Troy

Matrix Orbital Corp

Is there any need of additional IC (e.g. MAX232) ?

Is there any need of additional IC (e.g. MAX232) ?