Supports communication speeds from 100bps to 2Mbps . How to Download and Install the CH330 Driver
If you have purchased a development board recently—particularly ESP32 variants, ESP8266 NodeMCU clones, or specialized STM32 boards—and cannot connect to it, you likely need this driver. ch330 driver
In the world of electronics, hobbyist development, and embedded systems, the bridge between a computer’s USB port and a microcontroller’s serial interface is crucial. Among the many USB-to-UART converter chips on the market—such as the prolific FTDI FT232, the SiLabs CP2102, and the popular CH340—lies a lesser-known but incredibly useful variant: . Supports communication speeds from 100bps to 2Mbps
A: No. The generic CH340/CH341 driver works perfectly. Among the many USB-to-UART converter chips on the
A: No, the Windows/macOS drivers are proprietary. The Linux driver is open source (GPL).
Use a serial monitor like screen or minicom :