RF433CH2V2
This is a reverse engineering from a 433 receiver that sels on ebay, aliexpress and others named as YET40PC.
But this module don't have a very good radio receiver, so a build a new one with a better receiver.
Max codes 400 codes on eprom 24lc16B
Fix code 2260 2264 2262 5326
Rolling Code hcs301 300 201 200
