DescriptionCP2102 its highly integrated TTL/CMOS to USB transceiver. It has built-in USB2.0 full-speed function controller, crystal oscillator, EEPROM, and asynchronous serial data bus (UART) to support a full-featured modem signal without any external USB devices.Features:With resettable fuse. In the event of accidental short-circuit can effectively protect your device and computer USB port to downloadWith three LEDs: power indicator, data reception indicator, data transmission indicatorBoth 3.3V and 5V power pins.With reset signal (DTR Pin) output, it can be used directly to program Pro mini and other Arduino boards!Better than CH340 models!
