Details

---

BUY PCA9555DW https://www.utsource.net/itm/p/11698080.html
IC I/O EXPANDER I2C 16B 24SOIC
Description: The PCA9555DW is a 16-bit I/O expander that provides general-purpose remote I/O expansion for a variety of applications. It is designed to communicate on an I2C bus. Features: - 16-bit I/O expander - I2C bus communication - Operating voltage range of 2.3V to 5.5V - Low power consumption - Programmable interrupt output Applications: - Remote I/O expansion - Industrial automation - Home automation - Automotive applications - Medical equipment (For reference only)