مبدل یو اس بی به سریال CH340G - تبدیل USB به TTL Serial - ماژول USB-TTL - پروگرمر STC

Can support  Android-ios -XP WIN7 WIN8-WIN10
Support USB1.1 or USB2.0/USB3.0 communication
Simulation interface, you can upgrade the peripheral serial devices
Support common MODE contact signal
Support IRDA SIR infrared communications
Provide RS232, RS485, RS422 interface
Programming does not affect the program running on the target board