PIC16F639

This powerful yet easy-to-program (only 35 single word instructions) CMOS Flash-based 8-bit microcontroller packs Microchip’s powerful PIC® MCU architecture and features such as KeeLoq® compatible Cryptographic Module, PLVD, 2 comparators and 256 bytes of EEPROM data memory into an 20-pin package. The addition of a Transponder Analog Front End makes this an ideal device for PKE type systems.This device is easily adapted for automotive, industrial, or appliance product applications that require field re-programmability combined with authentication security. In addition, Microchip’s nanoWatt technology provides outstanding low power performance for optimizing battery powered applications.

Features
  • Transponder Analog Front End
  • 8MHz Internal Oscillator
  • ULPW
  • nanoWatt
Parameter
Parameter Name Value Value
Program Memory Type Flash Flash
Program Memory (KB) 3.5 3.5
CPU Speed (MIPS) 5 5
RAM Bytes 128 128
Data EEPROM (bytes) 256 256
Timers 1 x 8-bit, 1 x 16-bit 1 x 8-bit, 1 x 16-bit
Comparators 2 2
Temperature Range (C) -40 to 125 -40 to 125
Operating Voltage Range (V) 2 to 5.5 2 to 5.5
Pin Count 20 20
Documents
PIC12F635/PIC16F636/PIC16F639 Data SheetData Sheets03/13/20073845KB
PIC16F636/639 Rev. A Silicon/Data Sheet ErrataErrata06/18/2010214KB
Timer1 Module Data Sheet ErrataErrata03/08/2010230KB
PIC12F6XX/16F6XX Memory Programming SpecificationProgramming Specification01/06/2015275KB
AN1024 - PKE System Design Using the PIC16F639AppNote02/27/20071244KB
AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCsAppNote04/24/2012439KB
AN1310 - High-Speed Bootloader for PIC16 and PIC18 DevicesAppNote02/03/2010482KB
TB088 - PIC16F639 Microcontroller OverviewAppNote12/02/2005210KB
Bootloader Sell SheetBrochures05/22/20151201KB
8-bit PIC® Microcontroller SolutionsBrochures05/02/20146041KB
START NOW with Small Flash PIC® MicrocontrollersBrochures02/17/2009271KB
MPLAB® X IDE Product OverviewSell Sheets07/11/2011182KB
PIC12F635/PIC16F636/639 8/14/20-Pin Low-Power Flash MicrocontrollerProduct Brief10/06/2004126KB
Corporate Product Selector GuideProduct Line Card04/13/201610173KB
PIC Microcontroller Compiled Tips 'n Tricks GuideTips and Tricks04/22/20095964KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
PIC16F639-I/SS20SSOP-40C to +85CTUBE2.522.492.462.392.27
PIC16F639T-I/SS20SSOP-40C to +85CT/R2.572.542.512.442.31
相关开发工具
Similar Devices
ProductPinsFlashRAMPrice5KNotes
PIC12F63581.7564$0.84
PIC16F636143.5128$0.92
PIC16F639203.5128$2.27
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
PIC16F639-I/SS0.1642000.34328420SSOP.209inMatte Tine3
PIC16F639T-I/SS0.1642000.41625020SSOP.209inMatte Tine3
PIC12F635/PIC16F636/PIC16F639 Data Sheet PIC16F639
PIC12F635/PIC16F636/PIC16F639 Data Sheet MCP2030DM-TPR
PIC16F636/639 Rev. A Silicon/Data Sheet Errata PIC16F639
Timer1 Module Data Sheet Errata PIC16F88
PIC12F6XX/16F6XX Memory Programming Specification PIC16F690
AN1024 PIC16F639
AN1024 Source Code PIC16F639
AN1229 ENC624J600
PIC18F ClassB-2 Library ENC624J600
AN1310 PIC16F1933
AN1310 Source Code PIC16F1933
TB088 PIC16F639
Bootloader Sell Sheet PIC16F1513
8-bit PIC® Microcontroller Solutions PIC16F1939
START NOW with Small Flash PIC® Microcontrollers PIC16F84A
MPLAB® X IDE Product Overview 24VL025
PIC12F635/PIC16F636/639 8/14/20-Pin Low-Power Flash Microcontroller PIC16F639
Corporate Product Selector Guide SST49LF080A
PIC Microcontroller Compiled Tips 'n Tricks Guide PIC24FJ64GB412