HUAREW CP2102 Module USB 2.0 to TTL Serial Converter Adapter Module Downloader with Jumper Wires(1 pcs)
$6.99
Description
✔️With LED power indicator, the indicator data reception, data transmission indicator, work status at a glance.✔️Standard USB type A male and TTL connector, The export interface includes 3.3V, TXD, RXD, GND and 5V.✔️With resettable fuse. In the event of accidental short-circuit can effectively protect your device and computer USB port to download.✔️CP2102 chip, compact in size, can be used as a simple USB to UART solution without the need for any peripheral components, making it easy to upgrade serial products to USB ports.✔️TXD and RXD can be directly connected to MCU serial port,Convenient for initial product debugging,Even a 3.3V system can be powered from this module (less than 100mA)
