PIC18F85J90

LCD PIC18F Microcontroller with 32K bytes of Flash, 2048 bytes of RAM, and 80 pin package. These devices are easily adapted for handheld meters, thermostats, home security and power/gas/water metering products.

Features
  • Up to 10 MIPS Performance
  • C compiler optimized RISC architecture
  • 8x8 Single Cycle Hardware Multiply
  • Internal oscillator support-31 kHz to 8MHz
  • Voltage range; 2.0V to 3.6V
  • An integrated LCD driver module, capable of driving 48 segments and 4 commons for LCD display
  • Integrated LCD Voltage Boost Regulator
  • Run, Idle and down to 0.1uA SLEEP
  • 10-bit ADC, 12 channels, 100K samples per second
  • Low Voltage Detection Module
  • Brown-out-Reset Module
  • Two Analog Comparators
  • Master Synchronous Serial Port supports SPI™ and I2C™ master and slave mode
  • EUSART module including LIN bus support
  • Four Timer Modules
  • Two CCP
Parameter
Parameter Name Value Value
Program Memory Type Flash Flash
Program Memory (KB) 32 32
CPU Speed (MIPS) 10 10
RAM Bytes 2,048 2,048
Digital Communication Peripherals 2-UART, 2-A/E/USART, 1-SPI, 1-I2C1-MSSP(SPI/I2C) 2-UART, 2-A/E/USART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals 2 CCP 2 CCP
Timers 1 x 8-bit, 3 x 16-bit 1 x 8-bit, 3 x 16-bit
ADC 12 ch, 10-bit 12 ch, 10-bit
Comparators 2 2
Segment LCD (pixels) 192 192
Temperature Range (C) -40 to 85 -40 to 85
Operating Voltage Range (V) 2 to 3.6 2 to 3.6
Pin Count 80 80
Documents
PIC18F85J90 Family Data SheetData Sheets02/03/20103472KB
PIC18F85J90 Family Silicon Data SheetErrataErrata10/14/2011144KB
Timer1 Module Data Sheet ErrataErrata03/08/2010230KB
PIC18F6XJXX/8XJXX Family Flash MCU Programming SpecificationProgramming Specification12/21/2009381KB
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
AN1310 - High-Speed Bootloader for PIC16 and PIC18 DevicesAppNote02/03/2010482KB
8-bit PIC® Microcontroller SolutionsBrochures05/02/20146041KB
Electronic Solutions for Medical and FitnessBrochures09/10/201410216KB
MPLAB® X IDE Product OverviewSell Sheets07/11/2011182KB
Corporate Product Selector GuideProduct Line Card04/13/201610173KB
3V Tips 'n TricksTips and Tricks02/01/2008561KB
LCD PICmicro MCU Tips 'n TricksTips and Tricks05/08/20071069KB
PIC Microcontroller Compiled Tips 'n Tricks GuideTips and Tricks04/22/20095964KB
MCP3909 and PIC18F85J90 Single Phase Energy Meter Refence DesignUser Guides01/05/20101117KB
PICDEM LCD 2 Demonstration Kit User's GuideUser Guides11/24/20102092KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
PIC18F85J90-I/PT80TQFP-40C to +85CTRAY3.353.072.782.562.44
PIC18F85J90T-I/PT80TQFP-40C to +85CT/R3.403.122.822.602.47
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RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
PIC18F85J90-I/PTREL0.3667003.57142980TQFP12x12x1mmMatte Tine3
PIC18F85J90-I/PT0.3667003.57142980TQFP12x12x1mmMatte Tine3
PIC18F85J90T-I/PT0.3667000.96916780TQFP12x12x1mmMatte Tine3
PIC18F85J90-ICE/PL0.741000266.666667128LQFP14x14x1.4mmMatte Tine3
PIC18F85J90 Family Data Sheet PIC18F85J90
PIC18F85J90 Family Data Sheet ARD00342
PIC18F85J90 Family Silicon Data SheetErrata PIC18F85J90
Timer1 Module Data Sheet Errata PIC16F88
PIC18F6XJXX/8XJXX Family Flash MCU Programming Specification PIC18F87J93
AN1095 PIC24FJ16GA004
DEE Emulation 16-bit v2.2 PIC24FJ16GA004
DEE Emulation 8-bit v1.1.2 PIC24FJ16GA004
AN1204 PIC24FJ32GA002
AN1310 PIC16F1939
AN1310 Source Code PIC16F1939
8-bit PIC® Microcontroller Solutions PIC16F1939
Electronic Solutions for Medical and Fitness 24VL025
MPLAB® X IDE Product Overview 24VL025
Corporate Product Selector Guide SST49LF080A
3V Tips 'n Tricks PIC18F97J60
LCD PICmicro MCU Tips 'n Tricks PIC16F946
PIC Microcontroller Compiled Tips 'n Tricks Guide PIC24FJ64GB412
MCP3909 and PIC18F85J90 Single Phase Energy Meter Refence Design PIC18F85J90
PICDEM LCD 2 Demonstration Kit User's Guide DM163030