PCF8575 IIC I2C I/O bővítőpajzs modul 16 bites SMBus I/O portok Arduino-hoz Új
PCF8575 IIC I2C I/O Extension Shield Module 16 bit SMBus I/O ports For Arduino New
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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