DFRobot Gravity I2C to Dual UART Module

Description DFRobot Gravity I2C to Dual UART Module Offers data transmission rate up to 1 Mbps Provides 2 Mbps maximum communication rate Has a communication rate of up to 2 Mbps Expand 8 hardware serials at most Sub UART receive/transmit independently The DFRobot Gravity I2C to Dual UART Module offers a data transmission rate up to 1 Mbps, and each sub-UART has an independent 256-byte FIFO hardware buffer for transmitting and receiving. The baud rate, word length, and check format of every sub UART can be set independently. The module provides a 2 Mbps maximum communication rate. Application Internet of Things Module Ultrasonic Ranging Module GPS Module Speech Synthesis Module View more What's Included 1 x Gravity: I2C to Dual UART Module 1 x Gravity-4P I2C/UART Sensor Connector Dimensions Size 32.5 x 27 mm / 1.28 x 1.1 inches Specifications Operating Voltage: 3.3 V ~5.5 V Operating Current: <3 mA Communication Port: Gravity-I2C 4Pin Expanded UART: 2 Operating Temperature Range: -40 °C ~85 °C