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PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)
- based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O)
- Supports two interface type to access the target board: header or seat
- Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)
- the I/O resources in short supply and the MCU I/O expansion
- PCF8574,I2C interface 8-bit parallel interface
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based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O). Supports two interface type to access the target board: header or seat. Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module). the I/O resources in short supply and the MCU I/O expansion. PCF8574, I2C interface 8-bit parallel interface
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- Return for refund within: 30 days
- Return for replacement within: 30 days
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