[DUAL USB TO IIC AND UART] This versatile module combines USB to IIC or I2C and USB to UART functions in one compact device. It supports flashing chips, IIC device control, and machine brush operations. As a master controller, it offers adjustable communication rates of 20K, 100K, 400K, and 750K, making it perfect for your embedded system projects.
[WIDE BAUD RATE RANGE] Experience seamless serial data communication with our UART adapter supporting 50bps to 2Mbps. This module can be configured for non conventional baud rates, ensuring compatibility with various microcontrollers. Ideal for ISP program downloads for or STM series, it handles all your serial data needs efficiently.
[VOLTAGE OUTPUT FLEXIBILITY] The adapter provides both 5V and 3.3V voltage outputs, giving you the flexibility to power different devices. Whether you are working with older 5V logic or modern 3.3V systems, this module adjusts to your requirements. Its lightweight and stable design ensures simple installation for any project.
[LED STATUS DISPLAY] Stay informed about your module's operation with the built-in LED lamp status display. The indicator lights clearly show power and communication status, helping you monitor connections in real time. The switch voltage side feature adds convenience for quick voltage selection during your work.
[EASY INSTALLATION AND USE] With its jumper wire included and electronic components construction, this converter adapter module is ready to use out of the box. Pay attention to standard operation for optimal performance. Whether for hobbyist projects or professional development, it delivers reliable and every time.

Spec:
Item Type: USB To IIC I2C UART Converter Adapter Module
Material: Electronic Components
Features:
1. Provide 5V and 3.3V voltage output
2. USB to UART
(Serial data, ISP program download, or for STM series microcontroller)
Serial data communication
(50bps to 2Mbps, can be configured