Thank you for your interest in our product. The RC1180-RC232 and RC1180HP-RC232 are pin compatible, but you must pay attention to the power consumption differences if you want one board with drop in replacement support. The Board power source and regulator must be designed for The RC1180HP-RC232 since this has highest peak current in TX mode.
Last Update: October 10, 2017
October 10, 2017 1575 RC232 Q&A