Microchip Technology Inc

PIC16F1933

In Production

For product comparison, please consider: PIC16F19155
View Side By Side Comparison

This versatile 28-pin MCU is also a member of Microchip's extreme low power microcontroller family featuring nanoWatt XLP technology. Debug Support • Integrated debug support on Device. No Debug Header is required • An optional external Debug Header, AC244035 or AC244036, is also available for Debugging support • Debug and Programming support is available via PICkit™ 3, and MPLAB® ® ICD 3 • For additional Debug Header Information, please refer to DS51292 <http: searchhome.aspx?id="2&q=DS51292"></http:>

 

    Features

        • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
        • Flash Program Memory with self read/write capability
        • 60 LCD segment drive support
        • Internal 32MHz oscillator
        • Integrated Capacitive mTouch Sensing Module
        • Integrated Temperature Indicator
        • MI2C, SPI, EUSART w/auto baud
        • 3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
        • Comparators with selectable Voltage Reference
        • 11 Channel 10b ADC with Voltage Reference
        • 25mA Source/Sink current I/O
        • Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
        • One 16-bit Timer (TMR1)
        • Extended Watchdog Timer (EWDT)
        • Enhanced Power-On/Off-Reset
        • Brown-Out Reset (BOR)
        • In Circuit Serial Programming (ICSP)
        • Wide Operating Voltage (1.8V – 5.5V)
        • Low Voltage PIC16LF1933 variant (1.8V – 3.6V)
    Parameter Name
    Value
    Program Memory Type
    Flash
    Program Memory (KB)
    7
    CPU Speed (MIPS)
    8
    RAM Bytes
    256
    Data EEPROM (bytes)
    256
    Digital Communication Peripherals
    1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
    Capture/Compare/PWM Peripherals
    5 Input Capture, 2 CCP, 3 ECCP,
    Timers
    4 x 8-bit, 1 x 16-bit
    ADC
    11 ch, 10-bit
    Comparators
    2
    Segment LCD (pixels)
    60
    Temperature Range (C)
    -40 to 125
    Operating Voltage Range (V)
    1.8 to 5.5
    Pin Count
    28
    Low Power
    Yes
    Cap Touch Channels
    8
    Documentation
    Data Sheets
    09/26/2012
    7710KB
      Errata
     
     
     
     
    Errata
    12/03/2014
    152KB
      Migration Documents
     
     
     
     
    Migration Documents
    05/11/2009
    312KB
      Programming Specifications
     
     
     
     
    Programming Specification
    08/20/2010
    517KB
      Application Notes
     
     
     
    AppNote
    04/19/2017
    184KB
    AppNote
    12/17/2009
    92KB
    AppNote
    12/16/2009
    69KB
    AppNote
    02/03/2010
    482KB
    AppNote
    10/28/2013
    501KB
    AppNote
    07/30/2012
    1414KB
    AppNote
    05/14/2013
    440KB
    AppNote
    05/23/2017
    981KB
    AppNote
    11/30/2015
    706KB
    AppNote
    01/21/2016
    2087KB
    AppNote
    04/10/2017
    1557KB
    AppNote
    02/11/2016
    585KB
    AppNote
    12/11/2013
    270KB
      Brochures
     
     
     
    Brochures
    05/22/2015
    1201KB
    Brochures
    07/27/2017
    3378KB
    Brochures
    11/11/2012
    3731KB
    Brochures
    09/10/2014
    10216KB
    Brochures
    04/10/2017
    3584KB
      Sell Sheets
     
     
     
    Sell Sheets
    07/11/2011
    182KB
    Sell Sheets
    05/01/2009
    113KB
    Sell Sheets
    08/30/2010
    134KB
      Product Line Documents
     
     
     
     
    Product Line Documents
    04/21/2010
    780KB
      ApplicationNote Literature
     
     
     
    AppNoteLiterature
    05/30/2017
    3028KB
    AppNoteLiterature
    01/21/2016
    684KB
    AppNoteLiterature
    01/21/2016
    417KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    04/13/2016
    10173KB
      Tips and Tricks
     
     
     
    Tips and Tricks
    04/22/2009
    5964KB
    Tips and Tricks
    04/22/2009
    643KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    PIC16F1933-E/ML
    28
    QFN
    -40C to +125C
    TUBE
    2.02
    1.86
    1.68
    1.55
    1.47
     
    PIC16F1933-E/MV
    28
    UQFN
    -40C to +125C
    TUBE
    2.02
    1.86
    1.68
    1.55
    1.47
     
    PIC16F1933-E/SO
    28
    SOIC
    -40C to +125C
    TUBE
    1.91
    1.75
    1.58
    1.46
    1.39
     
    PIC16F1933-E/SP
    28
    SPDIP
    -40C to +125C
    TUBE
    2.10
    1.93
    1.74
    1.60
    1.53
     
    PIC16F1933-E/SPREL
    28
    SPDIP
    -40C to +125C
    TUBE
    **
    **
    **
    **
    **
     
     
    PIC16F1933-E/SS
    28
    SSOP
    -40C to +125C
    TUBE
    1.87
    1.71
    1.55
    1.43
    1.36
     
    PIC16F1933-I/ML
    28
    QFN
    -40C to +85C
    TUBE
    1.85
    1.70
    1.54
    1.41
    1.34
    PIC16F1933-I/MV
    28
    UQFN
    -40C to +85C
    TUBE
    1.85
    1.70
    1.54
    1.41
    1.34
    PIC16F1933-I/SO
    28
    SOIC
    -40C to +85C
    TUBE
    1.73
    1.59
    1.44
    1.32
    1.26
    PIC16F1933-I/SP
    28
    SPDIP
    -40C to +85C
    TUBE
    1.93
    1.77
    1.60
    1.47
    1.40
    PIC16F1933-I/SS
    28
    SSOP
    -40C to +85C
    TUBE
    1.70
    1.55
    1.41
    1.30
    1.23
    PIC16F1933T-E/ML
    28
    QFN
    -40C to +125C
    T/R
    2.07
    1.90
    1.72
    1.59
    1.51
     
    PIC16F1933T-I/ML
    28
    QFN
    -40C to +85C
    T/R
    1.90
    1.74
    1.58
    1.45
    1.38
     
    PIC16F1933T-I/MV
    28
    UQFN
    -40C to +85C
    T/R
    1.90
    1.74
    1.58
    1.45
    1.38
     
    PIC16F1933T-I/SO
    28
    SOIC
    -40C to +85C
    T/R
    1.78
    1.63
    1.48
    1.36
    1.30
     
    PIC16F1933T-I/SS
    28
    SSOP
    -40C to +85C
    T/R
    1.74
    1.60
    1.45
    1.33
    1.27
     
    PIC16LF1933-E/ML
    28
    QFN
    -40C to +125C
    TUBE
    2.02
    1.86
    1.68
    1.55
    1.47
     
    PIC16LF1933-E/MV
    28
    UQFN
    -40C to +125C
    TUBE
    2.02
    1.86
    1.68
    1.55
    1.47
     
    PIC16LF1933-E/SO
    28
    SOIC
    -40C to +125C
    TUBE
    1.91
    1.75
    1.58
    1.46
    1.39
     
    PIC16LF1933-E/SP
    28
    SPDIP
    -40C to +125C
    TUBE
    2.10
    1.93
    1.74
    1.60
    1.53
     
    PIC16LF1933-E/SS
    28
    SSOP
    -40C to +125C
    TUBE
    1.87
    1.71
    1.55
    1.43
    1.36
     
    PIC16LF1933-I/ML
    28
    QFN
    -40C to +85C
    TUBE
    1.85
    1.70
    1.54
    1.41
    1.34
    PIC16LF1933-I/MV
    28
    UQFN
    -40C to +85C
    TUBE
    1.85
    1.70
    1.54
    1.41
    1.34
    PIC16LF1933-I/SO
    28
    SOIC
    -40C to +85C
    TUBE
    1.73
    1.59
    1.44
    1.32
    1.26
    PIC16LF1933-I/SP
    28
    SPDIP
    -40C to +85C
    TUBE
    1.93
    1.77
    1.60
    1.47
    1.40
    PIC16LF1933-I/SS
    28
    SSOP
    -40C to +85C
    TUBE
    1.70
    1.55
    1.41
    1.30
    1.23
    PIC16LF1933T-I/ML
    28
    QFN
    -40C to +85C
    T/R
    1.90
    1.74
    1.58
    1.45
    1.38
     
    PIC16LF1933T-I/MV
    28
    UQFN
    -40C to +85C
    T/R
    1.90
    1.74
    1.58
    1.45
    1.38
     
    PIC16LF1933T-I/SO
    28
    SOIC
    -40C to +85C
    T/R
    1.78
    1.63
    1.48
    1.36
    1.30
     
    PIC16LF1933T-I/SS
    28
    SSOP
    -40C to +85C
    T/R
    1.74
    1.60
    1.45
    1.33
    1.27
     

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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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
    PIC16F1933-I/SOVAO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F1933T-I/SOVAO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F1933-I/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F1933-E/SO
    0.770400
    1.370370
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F1933T-I/SO
    0.770400
    1.152500
    28
    SOIC
    .300in
    Matte Tin
    e3
    PIC16F1933-E/SPREL
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F1933-E/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F1933-I/SP
    2.087500
    3.733333
    28
    SPDIP
    .300in
    Matte Tin
    e3
    PIC16F1933-E/ML
    0.101600
    0.163934
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F1933-I/ML
    0.101600
    0.163934
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F1933T-I/ML
    0.101600
    0.332500
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F1933T-E/ML
    0.101600
    0.332500
    28
    QFN
    6x6x0.9mm
    Matte Tin
    e3
    PIC16F1933T-I/SSVAO
    0.229200
    0.333333
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933-E/SSVAO
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933-I/SS
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933-E/SS
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933T-I/SS
    0.229200
    0.333333
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933T-E/SS
    0.229200
    0.333333
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933-I/SSVAO
    0.229200
    0.489362
    28
    SSOP
    .209in
    Matte Tin
    e3
    PIC16F1933-E/MV
    0.026100
    0.109890
    28
    UQFN
    4x4x0.55mm
    Matte Tin
    e3
    PIC16F1933T-I/MV
    0.026100
    0.212121
    28
    UQFN
    4x4x0.55mm
    Matte Tin
    e3
    PIC16F1933-I/MV
    0.026100
    0.109890
    28
    UQFN
    4x4x0.55mm
    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.