DatasheetsPDF.com

HCS101

Microchip
Part Number HCS101
Manufacturer Microchip
Description Fixed Code Encoder
Published Feb 12, 2016
Detailed Description HCS101 Fixed Code Encoder FEATURES Operating • 2 Programmable 32-bit Serial Numbers • 10-bit Serial Number • 66-bit Tr...
Datasheet PDF File HCS101 PDF File

HCS101
HCS101

Overview
HCS101 Fixed Code Encoder FEATURES Operating • 2 Programmable 32-bit Serial Numbers • 10-bit Serial Number • 66-bit Transmission Code Length • Nonvolatile 16-bit Counter • 3.
5V -13.
3V Operation • 3 Inputs, 7 Functions Available • Selectable Baud Rate • Automatic Code Word Completion • Battery Low Signal Transmitted to Receiver Other • Pinout Compatible With Most KEELOQ® Encoders • Simple Programming Interface • On-chip EEPROM • On-chip Oscillator and Timing Components • Button Inputs Have Internal Pull-down Resistors • Minimum External Components Required Typical Applications The HCS101 is ideal for remote control applications.
These applications include: • Low-end Automotive Alarm Systems • Low-end Automotive Immobilizers • Gate and Garage Door Openers • Identity Tokens • Low-end Burglar Alarm Systems • Fan and Lighting Controls • Toys DESCRIPTION The HCS101 from Microchip Technology Inc.
is a fixed code encoder designed for remote control systems.
It provides a small package outline and low cost to make this device a perfect solution for unidirectional remote control systems.
It is pin compatible with Microchip’s HCS201 Code Hopping Encoder allowing easy upgrading to a more secure remote keyless entry (RKE) system.
The 8-pin HCS101 operates over a wide voltage range of 3.
5V to 13.
3V and has three button inputs allowing the system designer the freedom to utilize up to 7 functions.
The only components required for device operation are the buttons and RF circuitry, allowing a very low system cost.
PACKAGE TYPES PDIP, SOIC S0 1 8 VDD HCS101 S1 2 7 NC S2 3 6 DATA NC 4 5 VSS HCS101 BLOCK DIAGRAM Oscillator RESET Circuit Controller Power latching and switching DATA VSS VDD EEPROM Transmit register Button input port S2 S1 S0  1999-2017 Microchip Technology Inc.
Preliminary DS40001115E-page 1 HCS101 1.
0 SYSTEM OVERVIEW As indicated in the block diagram in Figure 1-1, the HCS101 has a small EEPROM array, which must be loaded with several parameters ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)