FLY DFU-AUTO
FLY DFU-AUTO is a firmware flashing software developed based on dfu-util, which can run on Windows systems. By connecting the device via USB, it can automatically detect the DFU device and complete operations such as firmware erasing and flashing, without relying on the host computer's command line.
Supported Microcontrollers
| MCU | Device Identification | VID:PID |
|---|---|---|
| STM32 | STM32 BOOTLOADER | 0483:df11 |
| APM32 | APM32 DFU ISP | 314b:0106 |
| AT32 | AT32 DFU BOOTLOADER | 2e3c:df11 |
Main Features
| Feature | Description |
|---|---|
| Automatic device detection | Automatically monitors and refreshes the DFU device list after startup, with support for displaying devices without installed drivers |
| One-click driver installation | Built-in driver installation function (WinUSB, based on libwdi); driver installation, reinstallation, and replacement can all be completed within the interface |
| Firmware flashing | Select a .bin firmware file and flash it with one click; only supports .bin format |
| Firmware erasing | Supports the Force Erase (mass-erase) option to erase the chip before flashing |
| Restart after flashing | Supports the Restart after flashing (leave) and USB Reset (-R) options |
| Automatic flashing | When checked, a new flashing cycle will automatically start when the device is disconnected and reconnected, suitable for continuous flashing of multiple devices |
| Running log | Real-time display of executed dfu-util commands, flashing progress, and error information at the bottom of the interface |
| Bilingual interface | Supports both Chinese and English interface languages, switchable at any time via the menu |
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Feature Entry
| Feature | Documentation |
|---|---|
| Software download and detailed usage instructions | Download and Usage |
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