Hw-417-v1.2 Driver !!top!!

HW-417-V1.2

The is a popular USB-to-TTL serial adapter module based on the FTDI FT232RL chipset . It is commonly used to program microcontrollers like the Arduino Pro Mini or ESP32-CAM. Driver Download

: If you encounter issues, try manually installing an older, stable version of the driver, such as version 2.8.14 , which are often more compatible with clone chips. hw-417-v1.2 driver

• No driver needed – CH340 is natively supported (kernel module ch341).
• Check with:

  lsusb | grep CH340
  dmesg | grep ch34
  

• Device appears as /dev/ttyUSB0 or /dev/ttyACM0.

Example (Linux/macOS):