Neoprogrammer 21019 Ch341a
NeoProgrammer is a fork (an updated version) of the famous AsProgrammer software. Version 2.1.0.19 represents a mature, stable release that supports hundreds of additional chips compared to the original CH341A programmer software.
Unlike the cheap Chinese software that comes on a mini-CD (or a broken download link), NeoProgrammer offers: neoprogrammer 21019 ch341a
How does it stack up?
| Feature | Original CH341A Software | AsProgrammer (Old) | Neoprogrammer 21019 | Flashrom (CLI) | | :--- | :--- | :--- | :--- | :--- | | GUI | Poor, buggy | Basic | Excellent | None | | Chip Database | < 200 | ~300 | > 600 | 400+ | | Auto-Detect | No | Partial | Yes, reliable | Yes | | 1.8V Support | No | Manual offset | Auto warning | Manual | | Windows 11 | Crashes often | Works | Stable | WSL only | NeoProgrammer is a fork (an updated version) of
Verdict: For 90% of users, Neoprogrammer 21019 with a CH341A is the best $7 investment you can make in electronics repair. | Feature | Original CH341A Software | AsProgrammer
Using the wrong driver is the #1 cause of "CH341A not detected" errors. Follow this guide precisely.