Microchip Technology Inc

PIC18F85J90

In Production

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

        CPU

        • 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

        LCD Module

        • An integrated LCD driver module, capable of driving 48 segments and 4 commons for LCD display
        • Integrated LCD Voltage Boost Regulator

        nanoWatt Power Managed Modes

        • Run, Idle and down to 0.1uA SLEEP

        Analog Features

        • 10-bit ADC, 12 channels, 100K samples per second
        • Low Voltage Detection Module
        • Brown-out-Reset Module
        • Two Analog Comparators

        Peripherals

        • Master Synchronous Serial Port supports SPI™ and I2C™ master and slave mode
        • EUSART module including LIN bus support
        • Four Timer Modules
        • Two CCP
    Parameter Name
    Value
    Program Memory Type
    Flash
    Program Memory (KB)
    32
    CPU Speed (MIPS)
    10
    RAM Bytes
    2,048
    Digital Communication Peripherals
    2-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
    Capture/Compare/PWM Peripherals
    2 Input Capture, 2 CCP,
    Timers
    1 x 8-bit, 3 x 16-bit
    ADC
    12 ch, 10-bit
    Comparators
    2
    Segment LCD (pixels)
    192
    Temperature Range (C)
    -40 to 85
    Operating Voltage Range (V)
    2 to 3.6
    Pin Count
    80
    Documentation
    Data Sheets
    02/03/2010
    3472KB
      Errata
     
     
     
    Errata
    10/14/2011
    144KB
    Errata
    03/08/2010
    230KB
      Programming Specifications
     
     
     
     
    Programming Specification
    12/21/2009
    381KB
      Application Notes
     
     
     
    AppNote
    06/27/2011
    427KB
    AppNote
    11/16/2010
    417KB
    AppNote
    01/05/2017
    439KB
    AppNote
    02/03/2010
    482KB
      Brochures
     
     
     
    Brochures
    05/02/2014
    6041KB
    Brochures
    09/10/2014
    10216KB
      Sell Sheets
     
     
     
     
    Sell Sheets
    07/11/2011
    182KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    04/13/2016
    10173KB
      Tips and Tricks
     
     
     
    Tips and Tricks
    02/01/2008
    561KB
    Tips and Tricks
    05/08/2007
    1069KB
    Tips and Tricks
    04/22/2009
    5964KB
      User Guides
     
     
     
    User Guides
    01/05/2010
    1117KB
    User Guides
    11/24/2010
    2092KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    PIC18F85J90-I/PT
    80
    TQFP
    -40C to +85C
    TRAY
    3.35
    3.07
    2.78
    2.56
    2.44
    PIC18F85J90T-I/PT
    80
    TQFP
    -40C to +85C
    T/R
    3.40
    3.12
    2.82
    2.60
    2.47
     

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    Development Tools
    • Demo & Eval Boards
    • Emulation & Debuggers
    • Programmers
    • PICDEM LCD 2 DEMO BOARD ( DM163030 )

      PICDEM

      The PICDEM LCD 2 Demonstration Board (DM163030) shows the main features of Microchip’s 28, 40, 64 and 80-pin LCD Flash PIC microcontrollers including the LCD voltage booster and contrast controller. It is populated with the PIC18F87J90. Other devices are supported via a transition socket and are available separately. A sample LCD glass display is included for custom prototyping. The glass...

    • PIC18F85J90 PIM ( MA180022 )

      PIC18F85J90

      Processor Plug-In Modules are small circuit boards to be used with the various Microchip Development Boards to evaluate various MCU families. These plug into the main processor socket of the Development Boards so that different microcontrollers can be used for prototyping, demonstration or development --quickly and easily.

      This processor PIM includes a 80-pin PIC18F85J90 MCU...

    • Explorer 8 Development Kit ( DM160228 )

      Explorer

      Summary
      The Explorer 8 Development Kit is a full-featured development board and platform for 8-bit PIC® microcontrollers. This kit is a versatile development solution, featuring several options for external sensors, off-board communication and human interface. Additionally, it offers ample room for expansion, making it an excellent solution for developers and engineers looking for a...

    • PICkit 3 In-Circuit Debugger ( PG164130 )

      PICkit

      Microchip’s PICkit™ 3 In-Circuit Debugger/Programmer uses in-circuit debugging logic incorporated into each chip with Flash memory to provide a low-cost hardware debugger and programmer. In-circuit debugging offers these benefits:

      • Low cost
      • Minimum of additional hardware needed for debug
      • Expensive sockets or adapters are not required...

      Debug Features:
      Stop watch:True
      Break on stack overflow:True
      Pgm-memory HW breakpoints:5
      Data-memory breakpoints:5
      WDT overflow:True
      Pass counter:True

    • MPLAB ICD 3 In-Circuit Debugger ( DV164035 )

      MPLAB

      MPLAB® ICD 3 In-Circuit Debugger System is Microchip's most cost effective high-speed hardware debugger/programmer for Microchip Flash Digital Signal Controller (DSC) and microcontroller (MCU) devices. It debugs and programs PIC® Flash microcontrollers and dsPIC® DSCs with the powerful, yet easy-to-use graphical user interface of MPLAB Integrated Development Environment (IDE).

      Debug Features:
      WDT overflow:True
      Data-memory breakpoints:5
      Pgm-memory SW breakpoints:Unlimited
      Pass counter:True
      Break on stack overflow:True
      Stop watch:True
      Pgm-memory HW breakpoints:5

    • MPLAB REAL ICE PROBE KIT ( DV244005 )

      MPLAB

      MPLAB REAL ICE In-Circuit Emulator System is Microchip’s next generation high speed emulator for Microchip Flash DSC® and MCU devices. It debugs and programs PIC® and dsPIC® Flash microcontrollers with the easy-to-use but powerful graphical user interface of the MPLAB Integrated Development Environment (IDE), included with each kit.
      The MPLAB REAL ICE probe is connected...

      Debug Features:
      Pgm-memory HW breakpoints:5
      Native Trace:True
      Break on stack overflow:True
      I/O Port Trace:True (Requires Compiler Support)
      Runtime watch:Supported
      WDT overflow:True
      Stop watch:True
      SPI Trace:True (Requires Compiler Support)
      Data-memory breakpoints:5
      Data capture:Enabled
      Pgm-memory SW breakpoints:Unlimited
      Pass counter:True

    • MPLAB PM3 Universal Device Programmer ( DV007004 )

      MPLAB

      The MPLAB® PM3 Universal Device Programmer is easy to use and operates with a PC or as a stand-alone unit, and programs Microchip's entire line of PIC® devices as well as the latest dsPIC® DSC devices. When used standalone, data can be loaded and saved with the SD/MMC card (not included).

      • Socket: AC164328   PartNo: PIC18F85J90 (80PT)
    • MPLAB ICD 3 In-Circuit Debugger ( DV164035 )

      MPLAB

      MPLAB® ICD 3 In-Circuit Debugger System is Microchip's most cost effective high-speed hardware debugger/programmer for Microchip Flash Digital Signal Controller (DSC) and microcontroller (MCU) devices. It debugs and programs PIC® Flash microcontrollers and dsPIC® DSCs with the powerful, yet easy-to-use graphical user interface of MPLAB Integrated Development Environment (IDE).

    • PICkit 3 In-Circuit Debugger ( PG164130 )

      PICkit

      Microchip’s PICkit™ 3 In-Circuit Debugger/Programmer uses in-circuit debugging logic incorporated into each chip with Flash memory to provide a low-cost hardware debugger and programmer. In-circuit debugging offers these benefits:

      • Low cost
      • Minimum of additional hardware needed for debug
      • Expensive sockets or adapters are not required...

    • MPLAB REAL ICE PROBE KIT ( DV244005 )

      MPLAB

      MPLAB REAL ICE In-Circuit Emulator System is Microchip’s next generation high speed emulator for Microchip Flash DSC® and MCU devices. It debugs and programs PIC® and dsPIC® Flash microcontrollers with the easy-to-use but powerful graphical user interface of the MPLAB Integrated Development Environment (IDE), included with each kit.
      The MPLAB REAL ICE probe is connected...

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    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    PIC18F85J90-I/PT
    0.366700
    3.571429
    80
    TQFP
    12x12x1mm
    Matte Tin
    e3
    PIC18F85J90T-I/PT
    0.366700
    0.969167
    80
    TQFP
    12x12x1mm
    Matte Tin
    e3
    PIC18F85J90-I/PTREL
    0.366700
    3.571429
    80
    TQFP
    12x12x1mm
    Matte Tin
    e3
    PIC18F85J90-ICE/PL
    0.741000
    266.666667
    128
    LQFP
    14x14x1.4mm
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.