Description Chip Brief: CH9343 is a highly integrated, low-power, single-chip full-speed USB Android Host interface control chip, which can be configured as 6 kinds of expansion interfaces: UART, GPIO, PWM, I2C host, SPI host and SPI slave, for built-in USB device interface Android devices to access external components. More chip features please see on this page. Board Features: Based on the official board design, support all types of interfaces Only necessary parts are populated, please add other pin header interface by yourself On board chip CH9343G On board PWM0, PWM1, ACT and power indicator LEDs Support to config from CFG0 to CFG5, default mode is UART mode All board documentation please see on this page.
