A fork of ASProgrammer with enhanced chip detection. The v 1.18 works flawlessly here. Ensure you select "CH341A" as the programmer type.
It’s the go-to tool for flashing PC BIOS chips, router firmware, and 24/25 series EEPROMs. The v1.18 revision is common and fine, but not the best hardware revision.
The Ultimate Guide to the CH341A v1.18 USB Programmer The CH341A USB programmer is a legendary tool in the electronics repair world. It costs less than a fast-food meal but can revive bricked motherboards, routers, and graphics cards. If you own the specific hardware revision marked (often printed directly on the black or green PCB), you hold a highly capable EEPROM and SPI flash memory flasher. ch341a v 118
For users in the Linux and macOS ecosystems, the original Windows-centric tools can be a hurdle. is a modern solution that provides a full graphical interface for Linux, built on a clean open-source architecture. Similarly, flashrom is the command-line standard for many distributions. The CH341A is fully supported in flashrom , which is often the tool of choice for scripting and automation.
A standout among modern options is . Unlike the original software, which has remained static, NeoProgrammer sees constant updates. In a January 2025 update, its chip library was updated to include 2,033 different memory chips , a massive expansion from earlier versions. It also introduced fixes for specific chip families like ABLIC's Microwire series, showing its active development. This is a stark contrast to the fixed, though reliable, nature of v1.18. A fork of ASProgrammer with enhanced chip detection
: Struggles with certain chip series, specifically the 93xx series , even with proper adapters.
: Supports language localizations; users can often find or create Russian or other language packs by editing .ini files. Cons : It’s the go-to tool for flashing PC BIOS
The is a powerful, low-cost solution for anyone involved in electronics repair or firmware hacking. Its ease of use and ability to directly interface with SPI and I2C chips make it a staple tool. By understanding the software’s capabilities and ensuring the hardware supplies the correct voltage, it is an indispensable tool for rescuing bricked devices and managing low-level hardware programming. Follow up: