Manufacturer Part Number
HCS410/P
Manufacturer
Microchip Technology
Introduction
The HCS410/P is a highly secure KEELOQ code hopping encoder and transponder IC designed for remote keyless entry (RKE) and access control applications.
Product Features and Performance
Secure KEELOQ code hopping technology
Integrated 64-bit encoder and 64-bit hopping algorithm
Programmable 32-bit serial number and 52-bit encryption key
Internal anti-scan and anti-copy protection
Low power consumption
Integrated transmitter and receiver capabilities
Product Advantages
Enhanced security against code grabbing attacks
Flexible configuration for various applications
Compact and integrated design
Low power operation
Key Technical Parameters
Operating Voltage: 2.7V to 5.5V
Operating Temperature: -40°C to +85°C
Encoder Frequency: 315 MHz or 434 MHz
Transmitter Power Output: up to 10 mW
Quality and Safety Features
RoHS3 compliant
Meets industry standards for access control applications
Compatibility
Compatible with KEELOQ-based systems
Application Areas
Remote keyless entry (RKE)
Access control systems
Product Lifecycle
The HCS410/P is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Microchip Technology.
Key Reasons to Choose This Product
Secure KEELOQ code hopping technology for enhanced security
Integrated encoder and transponder functionality
Low power consumption for extended battery life
Flexible configuration options for various applications
Proven reliability and industry compliance
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