PCF8574 IO Expansion Board I O Expander I2C in Pakistan
$45.86
$90.79
PCF8574 IO Expansion Board PCF8574 IO Expansion Board Compatible with Arduino and Raspberry Pi. 8 Bit IO GPIO expander. Utilizes I2C interface. Comes in a set of 3 pieces. Facilitates expanding GPIO functionality. PCF8574 IO Expansion PCF8574/PCF8574T I2C 8 Bit IO GPIO Expander Module is a great accessory for Arduino and Raspberry Pi. It offers an efficient way to expand the number of available GPIO pins. With its I2C interface, it simplifies the connection and control process, enabling more complex projects and enhancing the functionality of your microcontroller boards. function description: based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O) main features: 1. Supports two interface type to access the target board: header or seat 2. Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module) typical applications: the I/O resources in short supply and the MCU I/O expansion the main resources: PCF8574,I2C interface 8-bit parallel interface information includes: test procedures (AVR, STM8, C8051F) the circuit schematic diagram related PDF https://en.wikipedia.org/wiki/I²C Categories: Accessories, Arduino & Components, Arduino Accessories Tags: i2C, PCF8574
