0
In Production
Title |
KEELOQ® Encoder Devices |
Operating Voltage (V) |
3.5 to 13.0 |
Tunable OSC |
Yes |
Function Codes |
7 |
Transmission Code Length Bits |
66 |
Code Hoppings Bits |
0 |
Features |
Fixed code support for non-secure applications, up to 28-bit serial numbers |
Seed Length |
0 |
The HCS101 is a fixed code encoder designed for remote control systems. Its small package outline and low cost make this device a perfect solution for unidirectional remote control systems. The HCS101 is pin compatible with Microchip’s HCS201 Code Hopping Encoder allowing easy upgrading to a more secure remote keyless entry (RKE) system. The HCS101 operates over a wide voltage range of 3.5V to 13.3V and has three button inputs in an 8-pin configuration, which allows the system designer the freedom to utilize up to 7 functions. The only components that are required for device operation are buttons and RF circuitry, allowing a very low system cost.