PCA9671 1. General description The PCA9671 provides general purpose remote I/O expansion for most microcontroller families via the two-line
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扫码加入Remote 16-bit I/O expander for Fm+ I2C-bus with reset
PCA9671 1. General description The PCA9671 provides general purpose remote I/O expansion for most microcontroller families via the two-line
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