The HCS362T-I/ST is a high-performance, secure code hopping encoder designed by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This device is specifically engineered to offer enhanced security for remote keyless entry (RKE) systems and various other applications that require robust protection against code scanning and code grabbing devices.

Key Features

• KeeLoq Code Hopping Technology: Utilizes Microchip's proprietary encoding technique to prevent replay attacks, where each transmission is unique, thus providing a high level of security.
• Programmable 28-bit Serial Number: Allows for billions of unique encoder identifications, ensuring that each device can have a distinct identity.
• Secure Synchronization Mechanism: Ensures that the transmitter and receiver are aligned, reducing the chance of unauthorized access due to desynchronization.
• Low Power Consumption: Ideal for battery-operated devices where power efficiency is crucial.
• Easy Integration: The HCS362T-I/ST comes in an SOIC package, making it suitable for surface mount technology (SMT) and easy to integrate into various designs.
• Wide Operating Voltage Range: Functions across a range of voltages, accommodating different power supply specifications.

Applications

This encoder is well-suited for a variety of applications beyond RKE systems, including:

• Garage door openers
• Home security systems
• Car alarm systems
• Identity tokens
• Access control

Reliability and Quality

The HCS362T-I/ST is built to meet the high standards of quality and reliability that are synonymous with Microchip Technology. It operates within the industrial temperature range and is designed to withstand harsh environments, ensuring consistent performance and a long operational life.

Ordering Information

The product is available in tape and reel packaging, facilitating efficient assembly for high-volume production. For detailed ordering and shipping information, customers can refer to the official Microchip Technology website or contact authorized distributors.