Extend Serial IO I/O Module Grove I2C Interface Expansion

Welcome To My Shop : Budayakan Membaca Sebelum Membeli Barang Yang Anda Lihat Ini Barang PO (Pre-Order) Produk Import ( Luar Negri ) Pengiriman Super Cepat, Kebanyakan Barang Yang Kami Kirimkan 7-12 Hari Sudah Sampai Packing Aman dan Secure Produk Original Harap Chat Terlebih Dahulu Sebelum Order Untuk Ketersedian Barang DiGudang Import Happy Shopping ! Extend Serial IO I/O Module Grove I2C Interface Expansion Board EXT.IO is a GPIO Expander. With simple I2C commands you can have up to 8 GPIOs. Integrates PCA9554PW. This 8-bit I/O expander for the two-line bidirectionalbus (I2C) is designed for 2.3-V to 5.5-V VCC bull; Open-Drain Active-Low Interrupt Output operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface. IIC address: 0x27. It rsquo;s difficult to foresee the needs of your project from the start. EXT.IO is the perfect solution for expanding the number of IO. It allows you to add new features, logic,timing and sensing to alrady highly integrated designs. Product Features: Expanded I/O number: 8 GROVE interface, support UIFlow and for Two Le go-compatible holes Product Size: 32.2mm x 24.2mm x 11.3mm Product weight: 4.9g Package Included: 1x EXT.IO Unit 1x Grove Cable Related Link: Offical Video Forum Datasheet - PCA9554PW EasyLoader click to download EasyLoader Example: 1. for IDE To get the complete code, please click here 2. UIFlow To get the complete code, please click here. PinMap: M5Core(GROVE A) GPIO22 GPIO21 5V GND EXT.IO Unit SCL SDA 5V NS - 1541713