Description
PCA9557PW Texas Instruments
Description: 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers
Weight: 0.1kg
SKU: PCA9557PW
Delivery: We ship via global express services, such as DHL, Fedex, Swiss Post.
Warranty: 3 Years AW warranty, for peace of mind.