Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > MICROCHIP > HCS301/P

HCS301/P Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
HCS301/PMICROCHIP281Yes

HCS301/P** is a KeeLoq® Code Hopping Encoder manufactured by **Microchip Technology**.

The HCS301/P is a KeeLoq® Code Hopping Encoder manufactured by Microchip Technology.

Key Specifications:

  • Technology: KeeLoq® Hopping Code Encryption
  • Operating Voltage: 2.0V to 6.3V
  • Operating Temperature Range: -40°C to +125°C
  • Package: 8-Pin PDIP (Plastic Dual In-line Package)
  • EEPROM Memory: 64-bit serial number, 16-bit synchronization counter
  • Transmission Protocol: 66-bit encoded transmission (32-bit hopping code + 28-bit fixed code + 6-bit status)
  • Low Power Consumption: Suitable for battery-operated applications
  • Compliance: Supports secure RF remote keyless entry (RKE) systems

Features:

  • Secure Encryption: KeeLoq® algorithm for robust security
  • Code Hopping: Each transmission uses a unique code
  • Wide Voltage Range: Operates from 2.0V to 6.3V
  • High Noise Immunity: Reliable performance in noisy environments
  • Low Power Consumption: Ideal for battery-powered devices
  • Serial EEPROM: Stores unique serial number and synchronization counter
  • Compatibility: Works with Microchip’s HCS series decoders

Applications:

  • Remote keyless entry (RKE) systems
  • Garage door openers
  • Security systems
  • Wireless access control

This IC is designed for secure wireless communication applications requiring encrypted data transmission.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • PIC24FJ256GB106-I/PT ,960,TQFP-64年份：22+

    ### **PIC24FJ256GB106-I/PT** **Manufacturer:** Microchip Technology #### **Key Specifications:** - **Core:** 16-bit PIC24F - **Operating Frequency:** Up to 32 MHz - **Flash Memory:** 256 KB - **RAM:** 16 KB - **EEPROM:** 4 KB - **Operatin

  • 33192D ,200,SOP8

    Part Number:** 33192D **Manufacturer:** Microchip ### **Specifications:** - **Category:** Integrated Circuit (IC) - **Type:** Digital Potentiometer - **Interface:** SPI (Serial Peripheral Interface) - **Number of Channels:** 1 - **Resolut

  • TC4428EOA ,469,SOP8

    TC4428EOA is a MOSFET driver manufactured by Microchip Technology.

  • 2N6027K,,21,TO92

    D669C,HIT,21,TO126

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales