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HCS360

Status: In Production

Features:

  • 2 independent counters
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The HCS360 is a code hopping encoder designed for secure Remote Keyless Entry (RKE) systems. The HCS360 utilizes Microchip’s patented KEELOQ® hopping technology, which incorporates high security, a small package outline, and low cost, to make this device a perfect solution for unidirectional remote keyless entry systems and access control systems. The HCS360 combines a 32-bit hopping code generated by a non-linear encryption algorithm, with a 28/32-bit serial number and 7/3 status bits to create a 67-bit transmission stream. The length of the transmission eliminates the threat of code scanning and the code hopping mechanism makes each transmission unique, thus rendering code capture and re-send (code grabbing) schemes useless. The encoder key, serial number, and configuration data are stored in EEPROM, which is not accessible via any external connection. This makes the HCS360 a very secure unit. The HCS360 provides an easy-to-use serial interface for programming the necessary security keys, system parameters, and configuration data. The HCS360 operates over a wide voltage range of 2.0V to 6.6V and has four button inputs in an 8-pin configuration. This allows the system designer the freedom to utilize up to 15 functions. Additional features include an IR Mode, PWM and Manchester Encoding, 2 independent counters and 2-bit CRC.

Additional Features
2 independent counters
Parametrics
Name
Value
Device Description
KEELOQ® Encoder Devices
Operating Voltage (V)
2.0 to 6.3
Function Codes
15
Transmission Code Length Bits
67
Code Hoppings Bits
32
Features
2 independent counters
Encryption Key Length
64
Seed Length
48

Documents

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Data Sheets

  
761KB

Errata

User Guides

Development Environment

  • Production Programmers
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  • Socket: AC164301   PartNo: HCS360 (8P)
  • Socket: AC164302   PartNo: HCS360 (8SN)
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
HCS360-I/SN
0.078000
0.250000
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
HCS360T-I/SN026
0.078000
0.230303
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
HCS360/SN
0.078000
0.250000
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
HCS360T-I/SN036
0.078000
0.230303
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
HCS360/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
HCS360-I/P
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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