TTL-232R-3V3 USB to TTL Serial Port 3.3V 5V Module Adapter Cable

característica:
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.
RX and TX LEDs indicator
The cables are available with a 4-way SIL, 0.1″ conector
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 a 4-way SIL,0.1”pitch connector
The USB side of the cable is USB powered and USB 2.0 full speed compatible.
Each cable is 1.8m long and supports a data transfer rate up to 3 Mbaud

1 – preto:Gnd
2 – vermelho:3.3V
3 – Green:TXD
4 – Branco:RXD