Neoprogrammer 21019 Ch341a Link Jun 2026

A full kit usually includes the CH341A board, a SOIC‑8 clip, dupont wires, a USB cable, and sometimes a 1.8V adapter. This is perfect for beginners.

While 2.1.0.19 is a stable release, sometimes newer versions like NeoProgrammer 2.2.0.10 appear on specialized forums like 4PDA or Mixatronik's website.

: This is a USB to SPI/I2C/UART/ISP converter, which enables a computer to communicate with a variety of serial interfaces through a USB port. It's highly versatile and supports multiple protocols. neoprogrammer 21019 ch341a link

Reviving bricked routers, TV boards, and set-top boxes.

Solder a 3.3V regulator mod (AMS1117) onto the CH341A board or buy a "CH341A 1.8V/3.3V adapter board". A full kit usually includes the CH341A board,

Verified community-hosted copies for can be found on Google Drive (Mirror 1) and Google Drive (Mirror 2) .

Use the toolbar icons to Read, Erase, or Program (Write) your chip. Frequently Asked Questions Which is better: NeoProgrammer or AsProgrammer? : This is a USB to SPI/I2C/UART/ISP converter,

Due to the generic nature of the CH341A chip, the device is compatible with several robust open-source tools:

If Windows 11 still blocks the driver (usually after an update that enforces stricter signing), you can boot with signature enforcement disabled: