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Microchip Technology Top Selling Microcontrollers and Microprocessors

Effortlessly meet the ever-changing requirements of modern electronics with our portfolio of scalable 8-, 16- and 32-bit microcontrollers. Flexible peripherals and functions make it easy to create differentiated applications.

  • 8-bit MCUs - PIC® 8-bit microcontrollers allow developers of all skill levels to easily bring their ideas to life. The combination of easily customizable peripherals and the industry's most code-efficient architectures enable you to bring multiple functions to a single chip with minimal programming.
  • 16-bit MCUs & DSCs - PIC24 microcontrollers are ideal for applications which have outgrown the performance or memory capabilities of an 8-bit MCU and benefit from staying within a common ecosystem. Our dsPIC® digital signal controllers add DSP performance for time-critical control loops.
  • 32-bit MCUs - Our 32-bit microcontrollers provide the performance and functional capabilities to meet design needs across a wide variety of applications.
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101 PRODUCT RESULTS FOR ""

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101 Products

    PIC18F4420-I/PT Microchip Technology
    PIC 18 microcontroller - MCU 8 bit - RISC architecture - 75 Instructions - 2 V to 5.5 V - Pins: 44 - Package type ...
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    In Stock: 800
    Immediately

    5
    $6.02
    25
    $5.81
    50
    $5.76
    160
    $5.72
    320
    $5.69
    PIC18F4520-I/P Microchip Technology
    MCU 8 Bit - Flash - PIC18 Family PIC18F45xx Series Microcontrollers - 40 MHz - 32 KB - 1.5 KB - 40 Pins.
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    In Stock: 1480
    Immediately

    10
    $6.97
    30
    $6.96
    50
    $6.91
    100
    $6.86
    250
    $6.82
    PIC18F4520-I/PT Microchip Technology
    MCU 8 Bit - Flash - PIC18 Family PIC18F45xx Series Microcontrollers - 40 MHz - 32 KB - 1.5 KB - 44 Pins.
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    In Stock: 504
    Immediately
    On Order: 960
    Ships 12/21/26

    5
    $6.93
    25
    $6.71
    50
    $6.64
    160
    $6.56
    320
    $6.54
    PIC18F452-I/L Microchip Technology
    MCU 8 Bit - Flash - PIC18 Family PIC18Fxx2 Series Microcontrollers - 40 MHz - 32 KB - 1.5 KB - 44 Pins.
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    In Stock: 151
    Immediately
    MANUFACTURER STOCK 1221
    Ships 10/26/26

    27
    $9.45
    54
    $9.36
    108
    $9.28
    270
    $9.24
    513
    $9.21
    PIC18F452-I/P Microchip Technology
    MCU 8-bit - Flash - PIC18 Family PIC18F45xx Series Microcontrollers - 40 MHz - 32 KB - 1.5 KB - 40 Pins.
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    In Stock: 370
    Immediately

    10
    $8.55
    30
    $8.53
    50
    $8.47
    100
    $8.40
    250
    $8.36
    PIC18F452-I/PT Microchip Technology
    MCU 8 Bit - Flash - PIC18 Family PIC18F45xx Series Microcontrollers - 40 MHz - 32 KB - 1.5 KB - 44 Pins.
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    In Stock: 433
    Immediately

    5
    $9.85
    25
    $9.52
    50
    $9.43
    160
    $9.31
    320
    $9.29
    PIC18F458-I/L Microchip Technology
    MCU 8-bit PIC18 PIC RISC 32KB Flash 5V 44-Pin TQFP Tray
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    Discontinued

    PIC18F45K22-I/PT Microchip Technology
    MCU 8 Bit - Flash - PIC18 Family PIC18F K2x Series Microcontrollers - 64 MHz - 32 KB - 1.5 KB - 44 Pins.
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    In Stock: 840
    Immediately

    10
    $3.44
    50
    $3.04
    160
    $2.85
    320
    $2.83
    640
    $2.81
    PIC18F45K50-I/MV Microchip Technology
    The PIC18F45K50-I/MV is a low-power, high-performance 8-bit microcontroller featuring 32 KB of Flash memory and a ...
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    In Stock: 291
    Immediately
    MANUFACTURER STOCK 3963
    Ships 10/26/26

    73
    $2.69
    146
    $2.64
    292
    $2.62
    511
    $2.55
    1,022
    $2.54
    PIC18F45K50-I/PT Microchip Technology
    MCU 8-bit - Flash - PIC18 Family PIC18F K5x Series Microcontrollers - 48 MHz - 32KB Flash - 2.5V/3.3V/5V - 44-Pin ...
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    In Stock: 566
    Immediately

    10
    $5.85
    50
    $3.76
    160
    $3.38
    320
    $3.31
    640
    $3.20