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PCF8574, I2C interface, 8-bit parallel port. Type: Module. support for two types of interfaces to access the target board: row of pins or row of seats. 1 x IO Expansion Board. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.