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- PRG-109 GQ-4X V4 (GQ-4X4) Programmer W25Q256 ...
PRG-109 GQ-4X V4 (GQ-4X4) Programmer W25Q256 + UV EPROM Eraser
85% of respondents would recommend this to a friend
LKR 49157
Price Details
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What Stands Out
Product Details
- Developed by MCUmall Electronics Inc Canada
- True USB willem and GQ are registered trademarks
- Free software upgrade lifetime & support for 14 languages
- Neat robust enclosure, 40pin ZIF socket, and JTAG support
- Supports Windows XP/Vista/7/8/10/11 32bit and 64bit
- Programs thousands of popular application devices and supports multiple adapter expansions
| Package Dimensions | 7.13 x 6.42 x 4.84 inches (18.1 x 16.3 x 12.3 cm) |
| Item model number | PRG-109 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.56 pounds (710 grams) |
| Manufacturer | MCUmall Electronics Inc GQ Electronics LLC |
| Date First Available | July 19, 2015 |
Who Should Buy?
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Electronics Hobbyists
Ideal for DIY enthusiasts who require versatile chip programming and EPROM erasing capabilities.
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Professional Technicians
Beneficial for technicians needing reliable tools for programming and repairing electronic devices efficiently.
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Retro Computing Fans
Perfect for users working with vintage hardware that utilizes EPROMs and requires custom programming solutions.
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Beginner Users
May not be suitable for novices lacking the experience to utilize advanced programming and erasing functions.
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Casual Users
Not ideal for individuals who rarely perform chip programming or have infrequent needs for such tools.
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Budget-Conscious Buyers
Those seeking low-cost options might find this product too expensive compared to simpler alternatives.
Product Description
Customer Questions & Answers
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Question:
What is the PRG-109 GQ-4X V4 GQ-4X4 Programmer used for?
Answer: The PRG-109 GQ-4X V4 GQ-4X4 Programmer is designed for programming and erasing a variety of EPROM chips, including the W25Q256 model. This device allows users to write new data onto these memory chips and erase old data by employing advanced technology for reliable performance. It is particularly useful for hobbyists and professionals involved in electronics, firmware development, and retro gaming. With its multiple functionalities, this programmer provides a versatile solution for anyone working with embedded systems or needing to duplicate EPROMs. -
Question:
How does the UV EPROM eraser work?
Answer: The UV EPROM eraser uses ultraviolet light to expunge data stored on EPROM chips. When the chip is exposed to UV light, the energy disrupts the memory cells, resetting them to their original state. This process enables users to reuse EPROM chips for new programming tasks efficiently. It’s especially important for anyone needing to repurpose or refurbish older memory chips, ensuring they function effectively during new applications or project developments. -
Question:
Can I program different types of EPROMs with the GQ-4X4 Programmer?
Answer: Yes, the GQ-4X4 Programmer is compatible with a wide range of EPROM types, including but not limited to EEPROM, Flash ROM, and other programmable chips. This versatility makes it an ideal tool for various applications, from automotive electronics to consumer electronics. Users benefit from its ability to handle many memory types without needing multiple devices, streamlining tasks like chip cloning or data recovery. -
Question:
Is the hardware easy to connect with my computer?
Answer: The GQ-4X4 Programmer connects to your computer via USB, making it straightforward to plug and play. It is compatible with various operating systems, providing flexibility for users with different setups. Simply install the software provided, and you can begin programming or erasing EPROMs in no time. This easy connectivity serves both beginners and seasoned professionals who require efficient and hassle-free device operation. -
Question:
What are the power requirements for the GQ-4X4 Programmer?
Answer: The GQ-4X4 Programmer operates on a standard USB power supply, which is conveniently supplied through the USB connection to your computer. This means you don’t need any additional power adapters or batteries, which adds to its portability and ease of use. Whether you're at your workspace or on the go, the power requirements are minimal, enhancing the user experience and accessibility. -
Question:
Does it support Windows, Mac, and Linux operating systems?
Answer: Yes, the GQ-4X4 Programmer is designed to support multiple operating systems, including Windows, Mac, and Linux. Users can install the necessary software on their preferred platform, allowing for versatility in various user environments. This cross-compatibility makes it a great choice for electronics enthusiasts who work across different systems in software development, troubleshooting, and various electronic projects. -
Question:
What additional accessories come with the GQ-4X4 Programmer?
Answer: The GQ-4X4 Programmer usually comes with necessary software, USB cable, and user manual, providing everything you need to get started. Some packages may include additional adaptors for different chip types. These accessories enhance the usability of the programmer by ensuring compatibility with a wide range of chips right out of the box, making it ideal for diverse projects and applications. -
Question:
How do I update the firmware for the GQ-4X4 Programmer?
Answer: To update the firmware of the GQ-4X4 Programmer, you can download the latest version from the manufacturer's official website. Once downloaded, you will find clear instructions in the accompanying documentation on how to apply the update. Keeping the firmware up to date ensures you have access to the latest features and fixes, which is essential for maintaining optimal performance during programming and erasing operations. -
Question:
Can the GQ-4X4 Programmer handle high-capacity chips like the W25Q256?
Answer: Yes, the GQ-4X4 Programmer is specifically designed to accommodate high-capacity chips, including the W25Q256. It supports various memory sizes, making it suitable for modern applications requiring larger storage solutions. This ability is vital for developers working on complex firmware projects, ensuring that the programmer can meet evolving technological needs without constraints. -
Question:
Where can I buy the PRG-109 GQ-4X V4 GQ-4X4 Programmer W25Q256 UV EPROM Eraser in Sri Lanka?
Answer: You can purchase the PRG-109 GQ-4X V4 GQ-4X4 Programmer W25Q256 UV EPROM Eraser at Ubuy. Ubuy offers a reliable platform for buying various electronic components and ensures you have access to a broad selection of products, including this specific programmer. This makes it a great choice for individuals looking to procure quality electronics online with ease.
GQ Programmable Logic Circuits PRG-109 Editorial Review
PRG-109 GQ-4X V4 GQ-4X4 Programmer W25Q256 UV EPROM Eraser is a powerful device for burning EPROMs, programming microcontrollers, reading flash memory, and more. It supports a programming Vpp output of up to 25V and has a UV EPROM eraser with a timer that can erase chips up to 60 minutes. The device can be used for mileage correction and supports all the programmer-supported ICs. However, some users reported issues with the software, which causes it to close every time they perform any action. It is recommended to upgrade the software and drivers from the manufacturer's website. Additionally, an external power supply may be necessary for burning older EPROMs.
Customer Reviews & Ratings
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5 Star
66%
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4 Star
20%
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3 Star
0%
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2 Star
0%
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1 Star
14%
Review this product
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Pros
- Supports a programming Vpp output of up to 25V
- Has a UV EPROM eraser with a timer that can erase chips up to 60 minutes
- Can be used for mileage correction
- Supports all the programmer-supported ICs
Cons
- May require an additional external power supply for burning older EPROMs
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LKR 49157
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- PRG-109 GQ-4X V4 (GQ-4X4) Programmer W25Q256 + UV EPROM Eraser
- True USB willem and GQ are the registered trade-marks of GQ/MCUmall USA
- Post-sales/Pre-sales technical support forum from MCUmall Canada website
- Free software upgrade life-time
- Multi-languages support capability: 14 languages



