MCS3122 KeeLoq® Encoder
Microchip MCS3122 KeeLoq® Encoder is designed for secure Remote Keyless Entry (RKE) and secure remote control systems. The encoder is a cost-effective, secure solution that requires very few external components. The MCS3122 features a programmable 32-bit serial number for seed transmissions and an AES-128 block cipher. Typical applications include vehicles and home garage door openers.
