5pcs PCF8574 PCF8574T Module IO Extension I/O I2C Converter Board

5pcs PCF8574 PCF8574T Module IO Extension I/O I2C Converter Board
Eachine1
артикул: 1604827
ЗГІДНО З НАШИМИ ДАНИМИ, ЦЕЙ ПРОДУКТ ЗАРАЗ НЕ ДОСТУПНИЙ
$9.99
Доставка з: Китай
   Опис
Function introduction I O expansion module based on I2C interface can expand 8 I Os with 2 I Os more than 8 PCF8574 can be used simultaneously expand to 64 I Os Features Support two interface types to access the target board pin header or row seatSupport I2C bus cascading through the method of pin header and row socket docking multiple I2C modules can be used at the same time Typical Applications I O Expansion for MCUs with I O Resource ShortageMain resources PCF8574 I2C interface 8 bit parallel portPackage includes 5 x I O expansion module
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