FTDI based USB to TTL Serial Cable are designed using the the standard FT232RL chipset.
The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB.

The cables are available with a 6-way SIL, 0.1" connector TTL levels is 3.3V
The TTL-232R cables are a family of USB to TTL serial UART converter cables incorporating FTD's FT232RQ USB to Serial UART interface IC device which handles all the USB signalling and protocols.

The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB Each TTL-232R cable contains a small internal electronic circuit board, utilising the FT232R, which is encapsulated into the USB connector end of the cable. The other end of the cable comes with a selection of different connectors supporting various applications .

Cables are FCC, CE, RoHS compliant and are available at TTL levels 3.3V.
Cables are available with either a 6-way SIL,0.1"pitch connector, a 3.5mmAudio Jack, an 8 way, keyed 2mmpitch connector (intended for use with VMUSIC2 or VDRIVE2) or bare, tinned wire ended connections

The USB side of the cable is USB powered and USB 2.0 full speed compatible.

Each cable is 1.0m long and supports a data transfer rate up to 3 Mbaud

Red wire: 5V
Black wire: GND
White wire: RXD
Green wire: TXD
Yellow wire: RTS
Blue wire: CTS 

Package Included:

 1PCS*FTDI FT232RL USB to Serial adapter module USB TO TTL RS232 For Arduino Cable 6Pin