Microchip Technology Inc

PIC16F873

Not Recommended for new designs

Please consider this device PIC16F883
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A newer device is available. Please consider PIC16F883.

 
    Parameter Name
    Value
    Program Memory Type
    Flash
    Program Memory (KB)
    7
    CPU Speed (MIPS)
    5
    RAM Bytes
    192
    Data EEPROM (bytes)
    128
    Digital Communication Peripherals
    1-SPI, 1-I2C1-MSSP(SPI/I2C)
    Capture/Compare/PWM Peripherals
    2 Input Capture, 2 CCP,
    Timers
    2 x 8-bit, 1 x 16-bit
    ADC
    5 ch, 10-bit
    Temperature Range (C)
    -40 to 85
    Operating Voltage Range (V)
    2 to 5.5
    Pin Count
    28
    Documentation
    Data Sheets
    02/05/2013
    2189KB
      Errata
     
     
     
    Errata
    12/02/2008
    70KB
    Errata
    04/01/2003
    60KB
    Errata
    03/02/2004
    62KB
    Errata
    04/01/2003
    59KB
    Errata
    03/08/2010
    230KB
      Migration Documents
     
     
     
     
    Migration Documents
    04/01/2003
    54KB
      Programming Specifications
     
     
     
    Programming Specification
    08/28/2003
    4657KB
    Programming Specification
    04/01/2003
    178KB
    Programming Specification
    04/01/2003
    201KB
    Programming Specification
    04/01/2003
    59KB
      Application Notes
     
     
     
    AppNote
    01/05/2017
    439KB
    AppNote
    02/03/2010
    482KB
      Brochures
     
     
     
    Brochures
    05/02/2014
    6041KB
    Brochures
    02/17/2009
    271KB
      Sell Sheets
     
     
     
     
    Sell Sheets
    07/11/2011
    182KB
      Reference Manual
     
     
     
    Reference Manual
    10/15/2004
    100KB
    Reference Manual
    10/15/2004
    87KB
    Reference Manual
    10/15/2004
    69KB
    Reference Manual
    10/15/2004
    117KB
    Reference Manual
    04/09/2003
    62KB
    Reference Manual
    04/09/2003
    69KB
    Reference Manual
    10/15/2004
    142KB
    Reference Manual
    10/15/2004
    108KB
    Reference Manual
    10/15/2004
    43KB
    Reference Manual
    10/15/2004
    42KB
    Reference Manual
    10/15/2004
    594KB
    Reference Manual
    10/15/2004
    95KB
    Reference Manual
    10/15/2004
    81KB
    Reference Manual
    10/25/2004
    482KB
    Reference Manual
    04/09/2003
    68KB
    Reference Manual
    10/15/2004
    66KB
    Reference Manual
    10/15/2004
    114KB
    Reference Manual
    10/15/2004
    110KB
    Reference Manual
    04/09/2003
    40KB
    Reference Manual
    10/15/2004
    84KB
    Reference Manual
    10/15/2004
    85KB
    Reference Manual
    10/15/2004
    143KB
    Reference Manual
    10/15/2004
    62KB
    Reference Manual
    04/09/2003
    46KB
    Reference Manual
    10/15/2004
    129KB
    Reference Manual
    10/15/2004
    46KB
    Reference Manual
    10/15/2004
    50KB
      Code Examples
     
     
     
     
    Code Examples
    04/26/2006
    370KB
    Code Examples
    04/26/2006
    435KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    04/13/2016
    10173KB
      Tips and Tricks
     
     
     
    Tips and Tricks
    02/01/2008
    500KB
    Tips and Tricks
    04/22/2009
    5964KB
      User Guides
     
     
     
    User Guides
    10/22/2004
    1401KB
    User Guides
    10/02/2003
    1571KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    PIC16F873-04/SO
    28
    SOIC
    0C to +70C
    TUBE
    4.57
    4.45
    4.33
    4.08
    3.94
     
    PIC16F873-04/SP
    28
    SPDIP
    0C to +70C
    TUBE
    4.57
    4.45
    4.33
    4.08
    3.94
     
    PIC16F873-04E/SO
    28
    SOIC
    -40C to +125C
    TUBE
    6.08
    5.85
    5.62
    5.16
    4.96
     
    PIC16F873-04I/SO
    28
    SOIC
    -40C to +85C
    TUBE
    5.68
    5.47
    5.25
    4.82
    4.63
     
    PIC16F873-04I/SP
    28
    SPDIP
    -40C to +85C
    TUBE
    5.18
    5.09
    5.00
    4.82
    4.61
     
    PIC16F873-10E/SO
    28
    SOIC
    -40C to +125C
    TUBE
    6.52
    6.28
    6.03
    5.53
    5.31
     
    PIC16F873-10E/SP
    28
    SPDIP
    -40C to +125C
    TUBE
    5.94
    5.84
    5.73
    5.53
    5.29
     
    PIC16F873-20/SO
    28
    SOIC
    0C to +70C
    TUBE
    5.54
    5.33
    5.12
    4.70
    4.51
     
    PIC16F873-20/SP
    28
    SPDIP
    0C to +70C
    TUBE
    5.04
    4.96
    4.87
    4.70
    4.50
     
    PIC16F873-20I/SO
    28
    SOIC
    -40C to +85C
    TUBE
    6.08
    5.85
    5.62
    5.16
    4.96
     
    PIC16F873-20I/SP
    28
    SPDIP
    -40C to +85C
    TUBE
    5.54
    5.45
    5.35
    5.16
    4.94
     
    PIC16F873T-04/SO
    28
    SOIC
    0C to +70C
    T/R
    4.65
    4.53
    4.41
    4.15
    4.01
     
    PIC16F873T-04I/SO
    28
    SOIC
    -40C to +85C
    T/R
    5.79
    5.57
    5.35
    4.91
    4.72
     
    PIC16F873T-20/SO
    28
    SOIC
    0C to +70C
    T/R
    5.63
    5.42
    5.20
    4.77
    4.59
     
    PIC16F873T-20I/SO
    28
    SOIC
    -40C to +85C
    T/R
    6.19
    5.96
    5.72
    5.25
    5.05
     
    PIC16LF873-04/SO
    28
    SOIC
    0C to +70C
    TUBE
    5.43
    5.23
    5.02
    4.60
    4.43
     
    PIC16LF873-04/SP
    28
    SPDIP
    0C to +70C
    TUBE
    4.94
    4.86
    4.77
    4.60
    4.41
     
    PIC16LF873-04I/SO
    28
    SOIC
    -40C to +85C
    TUBE
    5.97
    5.75
    5.52
    5.07
    4.87
     
    PIC16LF873-04I/SP
    28
    SPDIP
    -40C to +85C
    TUBE
    5.28
    5.14
    5.00
    4.71
    4.55
     
    PIC16LF873T-04/SO
    28
    SOIC
    0C to +70C
    T/R
    5.54
    5.33
    5.12
    4.70
    4.51
     
    PIC16LF873T-04I/SO
    28
    SOIC
    -40C to +85C
    T/R
    6.08
    5.85
    5.62
    5.16
    4.96
     

    ** 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
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      PICDEM

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      It can be used as a standalone demonstration board with a programmed part. Alternatively, it can be used with an in-circuit emulator (for example, MPLAB® Real ICETM) or with an in-circuit...

    • 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:
      Pgm-memory HW breakpoints:1

    • 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:
      Pgm-memory HW breakpoints:1

    • 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:1

    • 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).

    • 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 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).

    • 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
    PIC16F873-04/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873A-E/SOVAO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873AT-I/SOG
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873AT-I/SOVAO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873T-04/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873T-04I/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873T-04I/SOVAO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873T-20/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873T-20I/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873A-E/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-20I/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873A-I/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873A-I/SOG
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873A-I/SOVAO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-04E/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-04I/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-10E/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-20/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873AT-I/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F873-20/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873-10E/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873A-I/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873-20I/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873A-E/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873-04I/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873-04/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F873AT-I/ML
    0.101600
    0.332500
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F873A-I/ML
    0.101600
    0.163934
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F873A-E/ML
    0.101600
    0.163934
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F873A-I/SS
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F873A-E/SS
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F873AT-I/SS
    0.229200
    0.333333
    28
    SSOP
    .209in
    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.