PIC18F46J11

This family provides low power and high performance 8-bit MCU with peripheral flexibility in a small package for cost sensitive applications in the PIC18 J-series. New features include Deep sleep mode for low power applications, Peripheral Pin Select for design flexibility for mapping peripherals to I/O pins and a CTMU module for easy capacitive touch user interfaces. The PIC18F46J11 family is ideal for applications requiring cost-effective, low-power solutions with a robust peripheral set in a small package.

Features
  • 13nA Deep Sleep mode (Watch Webinar)
  • 54nA Sleep mode (RAM retention)
  • 830nA Real Time Clock & Calendar operation in Sleep modes
  • 820nA Watch Dog Timer operation in Sleep modes
  • Deep Sleep mode ideal for battery applications
  • Peripheral Pin Select for mapping digital peripherals to various I/O for design flexibility
  • Hardware RTCC provides clock, calendar & alarm functions
  • Charge Time Measurement Unit (CTMU) supports capacitive touch screens
  • 2 Enhanced Capture / Compare / PWM modules
  • 2 MSSP serial ports for SPI or I2C™ communication
  • 2 Enhanced USART modules
  • 8-bit Parallel port
  • Dual analog comparators
  • 13 ch, 10-bit ADC
  • Self programming Flash supports 10k erase/write cycles & 20 years retention
  • Operating voltage 2.0 - 3.6V, 5.5V tolerant digital inputs
Parameter
Parameter Name Value Value
Program Memory Type Flash Flash
Program Memory (KB) 64 64
CPU Speed (MIPS) 12 12
RAM Bytes 3,800 3,800
Digital Communication Peripherals 2-UART, 2-A/E/USART, 2-SPI, 2-I2C2-MSSP(SPI/I2C) 2-UART, 2-A/E/USART, 2-SPI, 2-I2C2-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals 2 ECCP / 2 ECCP /
Timers 2 x 8-bit, 3 x 16-bit 2 x 8-bit, 3 x 16-bit
ADC 13 ch, 10-bit 13 ch, 10-bit
Comparators 2 2
Temperature Range (C) -40 to 85 -40 to 85
Operating Voltage Range (V) 2 to 3.6 2 to 3.6
Pin Count 44 44
XLP Yes Yes
Cap Touch Channels 13 13
Documents
PIC18F46J11 Family Data SheetData Sheets03/28/20114065KB
PIC18F46J11 Family Silicon/Data Sheet ErrataErrata11/06/2013315KB
PIC18F2XJXX/4XJXX Family Programming SpecificationProgramming Specification10/08/2015275KB
AN1095 - AN1095, Emulating Data EEPROM for PIC18 and PIC24 MCUs and dsPIC DSCsAppNote06/27/2011427KB
AN1204 - Microchip MiWi P2P Wireless ProtocolAppNote11/16/2010417KB
AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCsAppNote04/24/2012439KB
AN1250 - Microchip CTMU for Capacitive Touch ApplicationsAppNote02/03/2009834KB
AN1267 - nanoWatt & nanoWatt XLP(TM) Technologies: An Introduction to Microchip's Low Power devicesAppNote10/08/2009259KB
AN1310 - High-Speed Bootloader for PIC16 and PIC18 DevicesAppNote02/03/2010482KB
AN1317 - mTouch Conducted Noise Immunity Techniques for the CTMUAppNote05/19/20101100KB
AN1375 - AN1375, See What You Can Do with the CTMUAppNote05/11/2011168KB
AN1416 - Low-Power Design GuideAppNote11/30/2011274KB
TB3016 - Using the PIC MCU CTMU for Temperature MeasurementAppNote02/19/2009116KB
8-bit PIC® Microcontroller SolutionsBrochures05/02/20146041KB
eXtreme Low Power (XLP) PIC® MCUs BrochureBrochures06/08/20164336KB
MPLAB® X IDE Product OverviewSell Sheets07/11/2011182KB
nanoWatt XLP Mini-PosterProduct Line Documents04/21/2010780KB
Corporate Product Selector GuideProduct Line Card04/13/201610173KB
3V Tips 'n TricksTips and Tricks02/01/2008561KB
PIC Microcontroller Compiled Tips 'n Tricks GuideTips and Tricks04/22/20095964KB
PIC® MCU Tips 'n Tricks Featuring nanoWatt XLP TechnologyTips and Tricks04/22/2009643KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
PIC18F46J11-I/ML44QFN-40C to +85CTUBE3.433.142.852.622.49
PIC18F46J11-I/PT44TQFP-40C to +85CTRAY3.262.992.702.492.37
PIC18F46J11T-I/ML44QFN-40C to +85CT/R3.493.202.902.662.53
PIC18F46J11T-I/PT44TQFP-40C to +85CT/R3.313.042.752.532.41
PIC18LF46J11-I/ML44QFN-40C to +85CTUBE3.433.142.852.622.49
PIC18LF46J11-I/PT44TQFP-40C to +85CTRAY3.262.992.702.492.37
PIC18LF46J11T-I/ML44QFN-40C to +85CT/R3.493.202.902.662.53
PIC18LF46J11T-I/PT44TQFP-40C to +85CT/R3.313.042.752.532.41
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RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
PIC18F46J11-I/PT0.2733001.18750044TQFP10x10x1mmMatte Tine3
PIC18F46J11T-I/PT0.2733000.74833344TQFP10x10x1mmMatte Tine3
PIC18F46J11-I/ML0.1884000.28888944QFN8x8x0.9mmMatte Tine3
PIC18F46J11T-I/ML0.1884000.43750044QFN8x8x0.9mmMatte Tine3
PIC18F46J11 Family Data Sheet PIC18F46J11
PIC18F46J11 Family Silicon/Data Sheet Errata PIC18F46J11
PIC18F2XJXX/4XJXX Family Programming Specification PIC18F47J53
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AN DM240011
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eXtreme Low Power (XLP) PIC® MCUs Brochure PIC24FJ64GB004
MPLAB® X IDE Product Overview 24VL025
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Corporate Product Selector Guide SST49LF080A
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