Product details
This USB to UART converter module provides a simple and reliable interface between a computer and microcontroller development boards. Equipped with a USB Type-C connector and selectable 3.3V/5V logic levels, it is ideal for programming, debugging, and serial communication with popular boards such as ESP32, ESP8266, STM32, Arduino Pro Mini, and other UART-based devices.
The module features standard UART signals including TXD, RXD, GND, VCC, CTS, and DTR, enabling easy integration with various embedded projects. Its compact design and onboard voltage regulator make it suitable for both hobby and professional applications.
Specification
- USB Type-C interface for modern connectivity
- Selectable 3.3V or 5V logic levels
- Standard UART pins: TXD, RXD, GND, VCC
- Additional flow control pins: CTS and DTR
- Compact and lightweight PCB design
- Onboard power indicator LED
- Stable voltage regulation with onboard regulator
- Supports programming and debugging of embedded systems
- Plug-and-play operation on most operating systems
- Module Dimension:50.8x5x18.7mm
- Weight: 5g.









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