This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

HCS515/SL +BOM

Achieve precise signal decoding with the HCSSL -pin SOIC N code hopping decoder

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

HCS515/SL
Datasheet:

HCS515/SL Datasheet (PDF)
Series:

KEELOQ®
Programmable:

Not Verified
Type:

Code Hopping Decoder
Applications:

Remote Secure Access, Keyless Entry
EDA/CAD Models:

Request Free CAD Models for HCS515/SL

HCS515/SL General Description

The HCS515/SL stands out as a sophisticated code hopping decoder tailored for secure Remote Keyless Entry (RKE) systems. Its utilization of the patented KEELOQ® code-hopping system and high security learning mechanisms positions it as an excellent choice for implementing unidirectional remote and access control systems. Whether utilized as a standalone decoder or in conjunction with a microcontroller, the HCS515 supports both serial and parallel interface connectivity. Data security is a central focus, with encrypted storage of manufacturer’s code, encoder decryption keys, and synchronization information in its internal EEPROM. Operating within a wide voltage range of 3.0 volts to 5.5 volts, the HCS515 features automatic bit-rate detection to address variations in transmitter data rate and incorporates sophisticated error checking algorithms to ensure the validation of incoming codes. With diverse applications ranging from automotive remote entry and alarm systems, to gate and garage openers, electronic door locks, identity tokens, and burglar alarms, the HCS515 offers versatility. Available in 14-pin DIP/SOIC packages, it caters to a variety of integration requirements

Key Features

Features multiple serial and parallel interfaces
Includes advanced error detection and correction algorithms
Supports various communication protocols including UART, SPI and I2C

Offers a range of configuration options for custom applications
Simplifies programming using a high-level language
Provides a range of programmable logic functions for custom applications

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)Specialized ICs	Series	KEELOQ®
Programmable	Not Verified	Type	Code Hopping Decoder
Applications	Remote Secure Access, Keyless Entry	Mounting Type	Surface Mount
Base Product Number	HCS515