Interface Expansion

  1. PCF8574 IO Expansion Board

    $3.39 - $3.99
    8-bit I/O expander for I2C-bus, PCF8574 on board
  2. MCP23017 IO Expansion Board, Expands 16 I/O Pins

    $24.97 - $25.99
    MCP23017 IO Expansion Board, I2C Interface, Expands 16 I/O Pins
  3. Serial Expansion HAT for Raspberry Pi, I2C Interface, 2-ch UART, 8 GPIOs

    $11.97 - $12.99
    Serial Expansion HAT for Raspberry Pi, I2C Interface, Provides 2-ch UART and 8 GPIOs
  4. M.2 M KEY To A KEY Adapter, for PCIe Devices, Supports USB Conversion

    $7.31 - $7.99
    M.2 M KEY To A KEY Adapter, Only Supports Devices With PCIE Channel, Supports USB Conversion
  5. USB-C Adapter For NGFF SSD, USB3.2 Gen2 Type-C

    $11.31 - $11.99
    USB-C Adapter For NGFF SSD, USB3.2 Gen2 Type-C
  6. Extended 4-Ch PCIe Gen 2 ×1 Expander, Stable Performance, Driver-Free

    $28.97 - $29.99
    Extended 4-Ch PCIe Gen 2 ×1 Expander, Stable Performance, Driver-Free
  7. USB Port High Definition HDMI Video Capture Card, for Gaming / Streaming / Cameras, HDMI to USB

    $11.31 - $11.99
    USB Port High Definition HDMI Video Capture Card, For Gaming / Streaming / Cameras, HDMI To USB
  8. AW9523B IO Expansion Board, I2C Interface, Expands 16 I/O Pins

    $5.65 - $5.99
    AW9523B IO Expansion Board, I2C Interface, Expands 16 I/O Pins