USB UART to TTL Serial Converter Module CH340G 3.3 5V

High Quality USB UART to TTL Serial Converter Module 5V and 3.3 V, compatible with Windows 7, Windows 10, Ubuntu, Debian, Fedora. Replacement Pl2303 CP2102 USB to RS232TTL CH340G Converter Modular Adapter.

3 in stock


Product Weight 8gms
Product Dimensions 50mm(L)*20mm(W)*30mm(H)

Supports XP Win7 Win8, Win10, Debian, Ubuntu
Support USB1.1 or USB2.0 / USB3.0 for communication.
Simulation interface, you can upgrade serial peripherals.
Supports common contact signal mode.
Supports IRDA SIR infrared.
Provide RS232, RS485, RS422 interface.
Built-in USB to TTL Transfer chip.
TTL interface output, easy to connect to your MCU
Dual 3.3V and 5V Power output, work with 3.3v and 5v target device.

Additional information

Weight 53 g
Dimensions 160 × 100 × 40 mm

OpzLab Technologies (OPC) Private Limited

Brand Name





15 days Replacement Warranty