Neoprogrammer 2.1 0.19 Ch341a Here

You can program multiple identical chips in sequence. NeoProgrammer remembers your settings, so you only click "Program" for each chip.

Chip Found: MX29F040 (Unknown Revision) | Status: Unstable neoprogrammer 2.1 0.19 ch341a

| Feature | Stock Software (v1.34) | NeoProgrammer 2.1.0.19 | | :--- | :--- | :--- | | | ~150 chips | 1,200+ chips | | 25 SPI Flash Support | Basic | Full (including Winbond, Macronix, Gigadevice, etc.) | | 24 EEPROM Support | None | Yes (including 24Cxx series) | | 93 Series | None | Yes | | Auto-Detect Chip | No | Yes | | Verification after Write | Slow/Buggy | Fast & Reliable | | Buffer Editing | Limited | Full hex editor included | | Voltage Adjustment (3.3V/5V) | Manual jumper only | Software hints & warnings | You can program multiple identical chips in sequence

For legacy boards (Pre-2010, 3.3V SPI), direct connection works perfectly. This is a guide on how to set

This is a guide on how to set up and use the software (specifically version 0.19 or compatible builds) with a CH341A programmer.