HCS412
KEELOQ® Code Hopping Encoder and Transponder
FEATURES
Security
Programmable 64-bit encoder crypt key Two 64-bit IFF keys Keys are read protected 32-bit bi-directional challenge and response using one of two possible keys 69-bit transmission length 32-bit hopping code, 37-bit nonencrypted portion Programmable 28/32-bit serial number 60-bi...
