To use a K150 PIC programmer on Windows 10, you need the software and a specific legacy Prolific PL2303 driver . The modern drivers provided by Windows Update often disable the K150 because it uses an older or "phased out" serial chip. 🛠️ Required Software & Drivers
The K150 is one of the most affordable and widely available PIC microcontroller programmers on the market. For many hobbyists and students, it’s the gateway into embedded development. However, its age means it has a complicated relationship with modern operating systems. This guide will explore its compatibility and how to get it working on Windows 10, as well as offer some suggestions for modern alternatives.
Follow the on-screen prompts to complete the installation framework. k150 pic programmer software windows 10
Need further help? The author maintains a GitHub repo with pre-patched K150 drivers for Windows 10 (search “K150-Win10-Drivers”). Always scan downloaded drivers with Windows Defender before installation.
Do not throw your K150 away. This 2,500-word guide will walk you through everything: identifying your clone vs. original, installing the correct signed drivers for Windows 10, finding working software (PICPGM, WinPic800, and the dreaded original CD software), and configuring settings to finally program your PIC microcontrollers. To use a K150 PIC programmer on Windows
This comprehensive guide will walk you through downloading the correct software, installing the necessary USB drivers, and resolving the common "error code 10" or "programmer not found" issues. Understanding the K150 Windows 10 Challenge
| Issue | Likely Cause | Solution | |--------|--------------|----------| | "Programmer not found" | Wrong COM port | In Device Manager, check which COM port the K150 uses (e.g., COM4). Set software to that port. | | "Device cannot start (Code 10)" | Windows blocked the driver | Reinstall driver v3.2.0.0 with driver signature enforcement disabled. | | Verification fails at address 0 | Power issue | The K150 draws power from USB. Use a powered USB hub if programming chips that require more current (like 16F877A). Also check your PIC’s oscillator settings. | | Erase works, but write fails | Voltage level problem | Some K150 clones have poor voltage regulation. Ensure you are not programming a chip already in a powered circuit. | | Software freezes on Windows 10 64-bit | 32-bit legacy software conflict | Switch to MCP software (64-bit compatible) or run PICPGM in Windows 7 compatibility mode (right-click → Properties → Compatibility). | For many hobbyists and students, it’s the gateway
Extract the ZIP folder to a permanent location on your local drive (e.g., C:\K150\ ). Do not run it directly from a zipped folder. Right-click on micropro.exe and select . Navigate to the Compatibility tab.
: A GitHub overview of the K150's features and its use as an In-Circuit Serial Programming (ICSP) tool for the PIC family . Using the K150 PIC Programmer Windows 10
If you plug in your K150 and see a yellow triangle in , follow these steps to install the compatible driver:
Search for "Prolific PL2303 Windows 10 driver rollback 3.3.2.102" or download an old PL2303 driver installer executable.
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All the roms are inserted exclusively for testing purpose. The use of the software provided must be done in accordance with the law as to emulate a ROM the user must be in possession of the physical support.