Siberiaprog-ch341a Patched May 2026

If you already own a CH341A, stop using the broken software that came on the mini CD. Download SiberiaProg — it’s free, open-source, and will save you hours of frustration.

In this post, I’ll cover what SiberiaProg is, why you might use it over the more common ch341a (Asprogrammer) software, and how to get started. The CH341A is a cheap USB-to-I2C/SPI/UART interface chip. It’s most famous for its $3–$5 programmer boards with a ZIF (Zero Insertion Force) socket for 8-pin SOIC flash chips. These boards are everywhere on eBay, AliExpress, and Amazon. siberiaprog-ch341a

If you’ve ever needed to read, write, or repair a BIOS chip, router firmware, or an EEPROM, you’ve likely come across the CH341A family of USB programmers. Among the many software options available for this hardware, SiberiaProg stands out as a reliable, open-source, and no-nonsense alternative. If you already own a CH341A, stop using