This CH340C USB to TTL/UART Adatper is very suitable for electronic engineering development or burning various firmware.
Specification:
Model: SH-U07B
Main chip: WCH CH340C
Pin Definition: CTS,RTS,RXD,TXD,GND,VCC,DSR,DTR,3V3,5V
Output VCC:3.3V/5V
TTL Level:3.3V
USB interface: 2.0
The maximum speed: 2Mbps
About indicator LED:
PWM LED:Power Indicator
RXD LED:The data transmission indicator flashes when there is data from the USB port.
TXD LED:The data receiving indicator flashes when the USB port receives data.
List of supported systems
Windows 7,8,10
Packing list:
2 X SH-U07B USB to TTL Adapter with a plastic case
1 X User Manual
1 X 6 PIN DuPont cable
WARRANTY:
DSD TECH offers a 1-year warranty and lifetime technical support for this USB to TTL adapter。If you meet any question, Please contact us, We will fix your issue within 24 hours.