1. This is USB-TTL converter cable, internal use PL-2303HXD converter chip, length 1M, support windowsXP / WIN / 7/8

2. have drawn six connections, leads RTS CTS TXD RXD GND 5V:

Red: 5V

White: RX

Green: TX

Black: GND

Huang; RTS

Blue CTS

3. Can be used for a variety of equipment development, debugging, programming, promotion, etc. Brush.

4. Do not crash, die serial, stable performance, which is the purpose of this conversion line of custom.