Before downloading software, verify your hardware.
While the hardware looks similar, the software is not interchangeable. The EZP2010 software will not work correctly with the EZP2020 hardware.
Many users mistakenly use CH341A software with their EZP2020. While the chipsets share similarities, this often leads to:
The official EZP2020 programmer software download includes: ezp2020 programmer software download
The EZP2020 is a Chinese high-speed programmer. The software is typically hosted on the manufacturer's site or reliable electronics repositories.
Direct Download Options:
Current widely used version: V3.0 or newer (often named EZP2020_V3.0_Setup.exe or similar). Before downloading software, verify your hardware
The EZP2020 drivers are not Microsoft-signed. Windows will block installation by default.
The standard package name is usually EZP2020_Setup_vX.X.zip or EZP2020_Programmer_Suite.rar. The file size should be between 10MB and 30MB. Anything smaller is likely just a driver stub.
NeoProgrammer is the modern successor to ASProgrammer. It has: While the hardware looks similar, the software is
Download source: GitHub (search “NeoProgrammer”) or trusted tech forums like Badcaps.net and EEVblog.
Warning: Avoid third-party download aggregators. They often bundle adware or outdated versions. The most reliable sources are:
Recommended search string: site:github.com ezp2020 software or visit reputable electronics forums like Badcaps.net or EEVblog.
Note: URLs change over time. As of this writing, a reliable copy can be found via the "EZP2020 Software" page on major electronics repair forums like Badcaps.net or Win-Raid Forum. Always scan downloaded files with Windows Defender or Malwarebytes.