WINGONEER USB 2.0 to TTL UART 6PIN CP2102 Module Serial Converter

Built-in USB to RS232 transfer chip. Designed to be used for USB to TTL electronic projects. TTL interface output, easy to connect to your MCU. Dual power output of 3.3V and 5V, works with 3.3V and 5V target device. Compact design. V1.0