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PCF8574 Remote 8-Bit IO Expander for I2C Bus IC

PCF8574 Remote 8-Bit IO Expander for I2C Bus IC
PCF8574 Remote 8-Bit IO Expander for I2C Bus IC
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PCF8574 Remote 8-Bit IO Expander for I2C Bus IC
PCF8574 Remote 8-Bit IO Expander for I2C Bus IC
PCF8574 Remote 8-Bit IO Expander for I2C Bus IC
  • Availability: In Stock
  • Weight: 0.00kg
  • Package Size: 1.00cm x 1.10cm x 0.20cm
  • SKU: ELE-ELC-165
$1.00
Ex Tax: $1.00
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Features:
The PCF8574 Remote 8-Bit IO Expander IC is used to add 8 remote input and output ports to microcontroller projects through the I2C bus. It is suitable for expanding digital control lines, driving LEDs, and connecting external I/O devices with only SDA and SCL lines.

Specifications:
  • Part Number: PCF8574
  • Type: 8-bit I/O expander IC
  • Interface: I2C bus
  • Operating Voltage: 2.5V to 6V
  • I/O Ports: 8-bit quasi-bidirectional port
  • Standby Current: 10 uA maximum
  • Interrupt Output: Open-drain INT output
  • Address Pins: 3 hardware address pins

We offer fast worldwide shipping with reliable service. Orders are processed within 12h and delivered in:

  • Lebanon:
    1–3 working days via Aramex ($4 fee, extra for machines).

  • International:
    3–10 working days (fees depend on weight/volume).

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