CAT9555 IO Expansion Module Board I2C Interface Expands 16 bit Parallel GPIO Expander, SMBus I/O Port, with Pre-soldered Header Tester Certification: CE

CAT9555 IO Expansion Module Board I2C Interface Expands 16 bit Parallel GPIO Expander, SMBus I/O Port, with Pre-soldered Header Tester Certification: CEThe CAT9555 IO Expansion Module provides 16bit parallel input output port expansion for I2C and SMBus compatible applications. These I O expanders provide a simple solution in applications where additional I Os are needed: sensors, power switches, LEDs, buttons, and fans. Specifications: Dimensions: 45mm(Length)*25mm(Width) Number of I O ports: 16. Control chip: CAT9555. Signal interface: I2C. Supply voltage: 3. 3 V 5 V.

SKU: 32995741896 · From webdevsolutions.tech