PIC16F84A

This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS Flash/EEPROM-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 18-pin package. The same device can be used for prototyping and production and the end application can be easily updated without removing the device from the end product via the ICSP. Easily adapted for automotive, industrial, appliances low power remote sensors, electronic locks and security applications.

Parameter
Parameter Name Value Value
Program Memory Type Flash Flash
Program Memory (KB) 1.75 1.75
CPU Speed (MIPS) 5 5
RAM Bytes 68 68
Data EEPROM (bytes) 64 64
Timers 1 x 8-bit 1 x 8-bit
Temperature Range (C) -40 to 85 -40 to 85
Operating Voltage Range (V) 2 to 6 2 to 6
Pin Count 18 18
Documents
PIC16F84A DatasheetData Sheets02/05/20131822KB
PIC16F84A ErrataErrata04/01/200352KB
PIC16F83 to PIC16F84A MigrationMigration Documents04/01/200388KB
PIC16F84 to PIC16F84A MigrationMigration Documents04/01/200382KB
In-Circuit Serial Programming? (ICSP™) GuideProgramming Specification08/28/20034657KB
PIC16F8X EEPROM Memory Programming SpecificationProgramming Specification04/01/2003157KB
SQTP Specification for PIC16/17 MCUsProgramming Specification04/01/200359KB
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
8-bit PIC® Microcontroller SolutionsBrochures05/02/20146041KB
START NOW with Small Flash PIC® MicrocontrollersBrochures02/17/2009271KB
MPLAB® X IDE Product OverviewSell Sheets07/11/2011182KB
Assembly Code Templates (Absolute - no linker rqd.)Code Examples04/26/2006370KB
Assembly Code Templates (Object - Linker Required)Code Examples04/26/2006435KB
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+
PIC16F84A-04/P18PDIP0C to +70CTUBE3.613.523.423.223.11
PIC16F84A-04/SO18SOIC0C to +70CTUBE3.683.583.483.283.16
PIC16F84A-04/SS20SSOP0C to +70CTUBE3.923.823.713.493.37
PIC16F84A-04E/P18PDIP-40C to +125CTUBE4.244.134.013.783.65
PIC16F84A-04I/P18PDIP-40C to +85CTUBE3.963.863.753.543.41
PIC16F84A-04I/SO18SOIC-40C to +85CTUBE4.033.933.823.593.47
PIC16F84A-04I/SS20SSOP-40C to +85CTUBE4.294.184.063.823.69
PIC16F84A-20/P18PDIP0C to +70CTUBE3.853.753.653.443.32
PIC16F84A-20/SO18SOIC0C to +70CTUBE3.923.823.713.493.37
PIC16F84A-20/SS20SSOP0C to +70CTUBE4.174.063.953.723.59
PIC16F84A-20E/P18PDIP-40C to +125CTUBE4.644.524.394.143.99
PIC16F84A-20I/P18PDIP-40C to +85CTUBE4.244.134.013.783.65
PIC16F84A-20I/SO18SOIC-40C to +85CTUBE4.304.194.073.843.70
PIC16F84A-20I/SS20SSOP-40C to +85CTUBE4.544.424.304.053.91
PIC16F84AT-04/SO18SOIC0C to +70CT/R3.883.783.683.463.34
PIC16F84AT-04I/SO18SOIC-40C to +85CT/R4.244.134.013.783.65
PIC16F84AT-20/SO18SOIC0C to +70CT/R4.124.023.913.683.55
PIC16F84AT-20/SS20SSOP0C to +70CT/R4.324.214.093.853.72
PIC16F84AT-20I/SO18SOIC-40C to +85CT/R4.514.394.274.023.88
PIC16LF84A-04/P18PDIP0C to +70CTUBE3.793.693.593.383.26
PIC16LF84A-04/SO18SOIC0C to +70CTUBE3.853.753.653.443.32
PIC16LF84A-04/SS20SSOP0C to +70CTUBE4.114.003.893.663.54
PIC16LF84A-04I/P18PDIP-40C to +85CTUBE4.144.033.923.693.56
PIC16LF84A-04I/SO18SOIC-40C to +85CTUBE4.224.114.003.763.63
PIC16LF84A-04I/SS20SSOP-40C to +85CTUBE4.464.354.233.983.84
PIC16LF84AT-04/SS20SSOP0C to +70CT/R4.254.144.033.793.66
PIC16LF84AT-04I/SO18SOIC-40C to +85CT/R4.414.304.183.943.80
PIC16LF84AT-04I/SS20SSOP-40C to +85CT/R4.624.504.384.123.98
相关开发工具
Similar Devices
ProductPinsFlashRAMPrice5KNotes
PIC16F84A181.7568$3.11
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
PIC16F84A-04/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84A-04E/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84A-04I/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84A-20/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84A-20E/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84A-20I/P1.2480002.20000018PDIP.300inMatte Tine3
PIC16F84AT-04/SO0.4810001.00090918SOIC.300inMatte Tine3
PIC16F84A-20/SO0.4810000.85714318SOIC.300inMatte Tine3
PIC16F84A-04I/SO0.4810000.85714318SOIC.300inMatte Tine3
PIC16F84A-04I/SOVAO0.4810000.85714318SOIC.300inMatte Tine3
PIC16F84A-20I/SO0.4810000.85714318SOIC.300inMatte Tine3
PIC16F84AT-04I/SO0.4810001.00090918SOIC.300inMatte Tine3
PIC16F84AT-20/SO0.4810001.00090918SOIC.300inMatte Tine3
PIC16F84AT-20I/SO0.4810001.00090918SOIC.300inMatte Tine3
PIC16F84A-04/SO0.4810000.85714318SOIC.300inMatte Tine3
PIC16F84A-04/SS0.1642000.34328420SSOP.209inMatte Tine3
PIC16F84A-20/SS0.1642000.34328420SSOP.209inMatte Tine3
PIC16F84A-04I/SS0.1642000.34328420SSOP.209inMatte Tine3
PIC16F84A-20I/SS0.1642000.34328420SSOP.209inMatte Tine3
PIC16F84AT-20/SS0.1642000.41625020SSOP.209inMatte Tine3
PIC16F84A Datasheet PIC16F84A
PIC16F84A Datasheet PIC16F84A
PIC16F84A Errata PIC16F84A
PIC16F83 to PIC16F84A Migration PIC16F84A
PIC16F84 to PIC16F84A Migration PIC16F84A
In-Circuit Serial Programming? (ICSP™) Guide PIC16F84A
PIC16F8X EEPROM Memory Programming Specification PIC16F84A
SQTP Specification for PIC16/17 MCUs PIC16F84A
AN1229 ENC624J600
PIC18F ClassB-2 Library ENC624J600
AN1310 PIC16F1939
AN1310 Source Code PIC16F1939
8-bit PIC® Microcontroller Solutions PIC16F1939
START NOW with Small Flash PIC® Microcontrollers PIC16F84A
MPLAB® X IDE Product Overview 24VL025
AN1660 Source Code PIC16F1508
Assembly Code Templates (Object - Linker Required) PIC16F84A
Corporate Product Selector Guide SST49LF080A
PIC Microcontroller Compiled Tips 'n Tricks Guide PIC24FJ64GB412