Microchip Technology HCS200
The HCS200 is ideal for Remote Keyless Entry (RKE) applications. These applications include: • Fixed code replacement • Automotive RKE systems • Automotive alarm systems • Automotive immobilizers • Gate and ga| Part No. | HCS200 |
|---|---|
| Datasheet | HCS200 Download |
| Manufacturer |  Microchip Technology |
| Description | KEELOQ CODE HOPPING ENCODER |
| Buy | Stock & Price |
FEATURES
Security● Programmable 28-bit serial number
● Programmable 64-bit crypt key
● Each transmission is unique
● 66-bit transmission code length
● 32-bit hopping code
● 28-bit serial number, 4-bit button status, low battery indicator transmitted
● Crypt keys are read protected Operating
● 3.5–13.0V operation
● Three button inputs - seven functions available
● Selectable baud rate
● Automatic code word completion
● Low battery signal transmitted to receiver
● Non-volatile synchronization data Other
● Easy to use programming interface
● On-chip EEPROM
● On-chip oscillator and timing components
● Button inputs have internal pull-down resistors
● Low external component cost Typical
APPLICATIONS
