This USB to TTL/UART data cable is very suitable for electronic engineering development or burning various firmware. Compared with other CP2102 serial adapters, this UART adapter uses CP2102N chip. CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FTDI FT232RL.

Specification:
Model: SH-U09BL
Main chip: Silicon Labs CP2102N
Pin Definition: RXD,TXD,GND,VCC,CTS,RTS
Output VCC: 5V
TTL Logic Level: 3.3V
USB interface: 2.0
The maximum speed: 3Mbps
Length: 1.2M/4 Feet

Application:
Support EEPROM, Vendor ID re-write, unbrick routers ,program ESP8266 module, interface to GPS modules, flash firmware on hard drive, update transmitter, interface to set top box and other compatible UART interface devices

Packing list:
1 X SH-U09BL USB to TTL Cable
1 X User Manual

WARRANTY:
DSD TECH offers a 1-year warranty and lifetime technical support for this USB to TTL Serial Cable。If you meet any question, Please contact us, We will fix your issue within 24 hours.