Asprogrammer+21013 Jun 2026

Absolutely. For under $10 (programmer + clip), you get 80% of the functionality of a $100 Dediprog. It’s not the fastest (SPI clock ~3MHz), and you need to be careful with voltage levels, but for hobbyists and repair shops on a budget, nothing beats it.

For advanced users, ASProgrammer has a command-line interface that can sometimes bypass the graphical error handling that causes the 21013 popup.

Together, the approach encourages a "write once, deploy globally" philosophy that is intrinsically optimized for edge computing and distributed AI models. asprogrammer+21013

Click "Program" to write the loaded data to the chip.

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: Click the "Read ID" (🔍) button. If connected correctly, the software will show the chip's manufacturer and capacity (e.g., W25Q64 ).

: Download and install the 32-bit version of the Lazarus IDE. Clone the Repository : This public link is valid for 7 days

: Ensure the dot or notch on the chip (Pin 1) faces the lever of the ZIF socket.

Many budget CH341A hardware programmers (specifically the infamous "Black Edition" boards) feature a design flaw that outputs 5V on the data pins despite routing 3.3V to the power pin. Because most SPI NOR flash memory runs strictly at 3.3V or lower, long-term exposure to 5V logic signals can degrade or destroy the chip. Before flashing with AsProgrammer: