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I/O Expanders

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71 Products
Product Image

MCP23017T-E/SS
Microchip Technology

I/O Expander - 16bit - 1.7 MHz - I2C - 1.8 to 5.5 V - 28-Pin.

  • In Stock: 12004
    Immediately
  • 250
    $1.35
  • 500
    $1.33
  • 2,100
    $1.25
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Product Image

MCP23008T-E/SO
Microchip Technology

I/O Expander - 8bit - 1.7 MHz - I2C - 1.8 to 5.5 V - SOIC W 18-Pin.

  • In Stock: 3600
    Immediately
  • 250
    $1.13
  • 500
    $1.12
  • 1,100
    $1.02
see all
Product Image

MCP23S17-E/SO
Microchip Technology

16-Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC 28-Pin.

  • In Stock: 1743
    Immediately
  • 27
    $1.44
  • 108
    $1.28
  • 270
    $1.26
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Product Image

MCP23S17-E/SP
Microchip Technology

The MCP23S17-E/SP is a 16-bit remote bidirectional I/O expander with a high-speed SPI interface.

  • In Stock: 1380
    Immediately
  • MANUFACTURER STOCK 12421
    Ships 11/9/26
  • 15
    $1.82
  • 105
    $1.35
  • 255
    $1.33
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Product Image

MCP25050-I/SL
Microchip Technology

CanBus I/O Expander - 1Mbps - Sleep - 3.3V/5V - 14-Pin SOIC N - Tube

  • In Stock: 711
    Immediately
  • MANUFACTURER STOCK 1345
    Ships 11/9/26
  • 57
    $3.58
  • 114
    $3.51
  • 285
    $3.47
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Product Image

MCP23018-E/SO
Microchip Technology

I/O Expander - 16bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 28-Pin SOIC W - Tube

  • In Stock: 324
    Immediately
  • MANUFACTURER STOCK 1744
    Ships 11/9/26
  • 27
    $1.27
  • 108
    $1.22
  • 270
    $1.19
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Product Image

MCP23S18-E/MJ
Microchip Technology

16-Bit I/O Expander - SPI Interface - 10MHz - 5.5V - Automotive - 24-Pin QFN - Tube

  • In Stock: 200
    Immediately
  • On Order: 910
    Ships 11/23/26
  • 91
    $1.62
  • 182
    $1.61
  • 273
    $1.60
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Product Image

MCP23S09-E/SO
Microchip Technology

I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 18-Pin SOIC W - Tube

  • MANUFACTURER STOCK 11711
    Ships 11/9/26
  • 42
    $1.31
  • 126
    $1.21
  • 252
    $1.20
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Product Image

MCP23009-E/SS
Microchip Technology

I/O Expander - 8bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 20-Pin SSOP - Tube

  • MANUFACTURER STOCK 10103
    Ships 11/9/26
  • 67
    $1.19
  • 268
    $1.14
  • 536
    $1.12
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Product Image

MCP25050-I/P
Microchip Technology

CanBus I/O Expander - 1Mbps - Sleep - 3.3V/5V - 14-Pin PDIP - Tube

  • MANUFACTURER STOCK 2064
    Ships 11/9/26
  • 30
    $4.58
  • 60
    $4.45
  • 120
    $4.28
see all

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