CH341A - USB Programmer 1.30

CH341A - USB Programmer is a practical utility for working with CH341A-based USB adapters to read, write, erase, and verify SPI and I2C memory chips. It’s ideal for tasks like backing up or restoring BIOS/UEFI firmware, repairing embedded devices, cloning EEPROMs, and recovering bricked hardware.

Key features:

• Broad chip support: Common 24xx/25xx EEPROM and SPI NOR flash families
• Read, write, erase, verify: Reliable operations with verify-after-write
• Chip detection: JEDEC ID readout with manual override when needed
• Backup and restore: Save and load BIN/HEX images, with checksum and compare
• Hex view and logging: Inspect data and review detailed operation logs
• Safety tools: Blank check, status register control, and write-protect handling
• Accessory friendly: Works with SOIC8 clips, DIP adapters, and 1.8 V adapters (for low-voltage chips)

Notes and requirements:

• Requires a CH341A USB programmer and appropriate clips/adapters
• Ensure correct chip orientation, voltage, and ESD precautions
• Always make a full backup before programming; incorrect flashing can render devices unbootable
• Compatible with systems that support standard CH341A drivers

Whether you’re a repair technician, a hardware enthusiast, or a maker, CH341A - USB Programmer provides a straightforward workflow to safely manage firmware and EEPROM data.

CH341A - USB Programmer is developed by SkyGz and is used by 2 users of Software Informer. The most popular version of this product among our users is 1.3. The names of program executable files are CH341A.exe, CH341A_130.exe.

You can check GQ USB Programmer, AL924T (USB) Pager Programmer, ALA25B (USB) Pager Programmer and other related programs like LX USB Programmer at the "download" section.