PCF8574 PCF8574T Modul Kommunikationsmodul I/O Erweiterungsmodule I2C
4,86 €
I2C interface, I / O expansion module, two I / O scalability 8 I / O (up to 8 simultaneous use the PCF8574 expanded to 64 I / O). Main resources: the PCF8574 I2C interface, 8-bit parallel. Most important feature: 1.
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