Asprogrammer+21013 !!top!! Jun 2026

Always use the "Read" function twice and compare the checksums of both files to ensure a 100% reliable backup before erasing or writing new firmware.

The CH341A-based Black PCB programmer (sold for $5–$10 on Amazon or eBay) usually comes with older software like NeoProgrammer or CH341A_1.30 . While those work, ASProgrammer offers several advantages for advanced users: asprogrammer+21013

ASProgrammer+ 21013 unlocks specific hardware modes of the CH341A chipset: Always use the "Read" function twice and compare