Pcf8575 16-bit I/O ports ports IIC I2C I/O Expander Shield Module for Arduino
2,97 €
The PCF8575C is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins. This is IC allows the user to expand up to 16 I/O using only two I/O for control! Features: Chip:PCF8575C I2C to Parallel-Port Expander Open-Drain Interrupt Output Low Standby-Current Consumption of 10 µA Max Compatible With Most Microcontrollers 400-kHz Fast I2C Bus.
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