It looks like you’re asking for a download link to Willar Programmer software for Windows 10.
However, I couldn’t find any legitimate or widely known software called “Willar Programmer” in official sources (like developer websites, GitHub, Microsoft Store, or major tech directories).
Here’s what you can do to find it:
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If it’s for programming microcontrollers (e.g., AVR, PIC): willar programmer software for windows 10 link
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If you can provide more details (e.g., what device it’s for, or a photo of the programmer board), I can give a more precise answer.
Willar Programmer is a lightweight, task-focused utility primarily used for burning HEX files onto 8051 and AVR family microcontrollers. Often referred to by its executable name WLPRO, it is widely used in embedded electronics for firmware management due to its straightforward interface and reliability in handling read, write, and verify operations. Compatibility with Windows 10 It looks like you’re asking for a download
While many versions of Willar Programmer (like WLPRO V2.20) were originally designed for Windows XP through Windows 7, they can typically run on Windows 10 by using Compatibility Mode (Right-click > Properties > Compatibility).
A critical step for Windows 10 users is ensuring the correct USB-to-UART bridge drivers (often the Silicon Labs CP210x drivers) are installed to recognize the hardware. Users must also often manually change the assigned COM port to a single digit (e.g., COM1 to COM5) in the Device Manager for the software to automatically detect the programmer. Key Features
Broad Device Support: Compatible with Atmel 89 series (89C51, 89C52, 89S51, etc.) and various 8-pin serial EEPROMs.
Integrated Workflow: Includes "Auto" mode which performs Erase, Blank Check, Program, and Verify in a single sequence. Double-check the spelling — It might be:
USB Powered: Operates entirely on USB power, requiring no external power supply.
Fast Operation: Capable of writing an 8KB flash file in approximately 10 seconds. Download Links
Because Willar Electronics is an older brand, official manufacturer sites may be offline. You can find the software and drivers via these community and retailer resources: Software Informer: Willar Programmer WLPRO Download. Hacktronics (Drive Link): WLPRO Download for 8051.
NSK Electronics: Provides the software as part of their 8051 Programmer resources.
Plug your Willar programmer into a USB port (preferably USB 2.0, not 3.0, for stability).
Warning: There is no single "Willar.com" official domain that serves the latest software. Instead, the verified source for the CH341A programmer software is the chip manufacturer: WCH (Nanjing Qinheng) .