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 3.3V and 5V Power output, work with 3.3v and 5v target device.
Compact design. V1.0
1x USB 2.0 To TTL UART 6PIN Module
6x Cable Female to Female