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MICROCHIP HCS301-I/SN product image
  • HCS301-I/SN thumbnail 1
  • HCS301-I/SN thumbnail 2
  • HCS301-I/SN thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
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MICROCHIP HCS301-I/SNRoHS

Manufacturer
MICROCHIP
MPN
HCS301-I/SN
LCSC Part #
C12216
Packaging
SOIC-8
Customer #
Key Attributes
KEELoQ Code Hopping Encoder
Datasheetpdf iconMICROCHIP HCS301-I/SN

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Specialized ICs
ManufacturerMICROCHIP
PackagingSOIC-8
FeaturesWake-up function;Non-volatile configuration storage
Operating Temperature-
Voltage - Supply3.5V~13V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation
  • 3.5V - 13.0V operation
  • Four button inputs
  • No additional circuitry required
  • 15 functions available
  • Selectable baud rate
  • Automatic code word completion
  • Battery low signal transmitted to receiver
  • Battery low indication on LED
  • Non-volatile synchronization data
  • Functionally identical to HCS300
  • Easy-to-use programming interface
  • On-chip EEPROM
  • On-chip oscillator and timing components
  • Button inputs have internal pull-down resistors
  • Current limiting on LED output
  • Low external component cost

Features

AI Translation
  • Programmable 28-bit serial number
  • Programmable 64-bit encryption key
  • Each transmission is unique
  • 66-bit transmission code length
  • 32-bit hopping code
  • 34-bit fixed code (28-bit serial number, 4-bit button code, 2-bit status)
  • Encryption keys are read protected

Applications

AI Translation
  • Automotive RKE systems
  • Automotive alarm systems
  • Automotive immobilizers
  • Gate and garage door openers
  • Identity tokens
  • Burglar alarm systems
In-Stock: 2,030
2,030 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.3109$ 0.4064$ 0.41
10+$ 1.0921$ 0.3386$ 3.39
30+$ 0.9739$ 0.3020$ 9.06
100+$ 0.8378$ 0.2598$ 25.98
500+$ 0.7778$ 0.2412$ 120.60
1,000+$ 0.7503$ 0.2326$ 232.60
Standard Packaging100/Full Tube
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