HomeModuleUSB TTL Module
USB to TTL Module CH340 USB-RS232 interface STC
Mouse over to zoom in
Product 18/22
     
Price: US$1.02   Submit a wholesale Inquiry
Attribute:
Quantity:
 
    

1, onboard CH340 USB-RS232 interface conversion chip
2, onboard power indicator
3, onboard USB male head, convenient connection of computer
4, the chip TTL pin has drawn, convenient to MCU communication
5, working voltage: 5V
6, board size: 18.2 (mm) x15 (mm)

Customers who bought this product also purchased...
Top