0 ratings
Item #:
114061806
PRG-1112 GQ-4X V4 (GQ-4X4) Willem Programmer Light Pack+ADP-064, Support W25Q256
93% of respondents would recommend this to a friend
Item #:
114061806
XCD 496
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 8 items left in stock.
Order now and get it around Friday, October 16
Secured transaction
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.
Our Top Logistics Partners
GQ-4X4 is the top seller model of True USB GQ series Universal Programmer series developed by MCUmall Electronics Inc Canada.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Compatibility
The prg-1112 GQ-4X V4 supports a wide range of devices, including the W25Q256, making it ideal for users needing diverse programming capabilities.
Enhanced Performance
With advanced programming technology, this programmer offers faster read/write speeds and improved reliability, ensuring a seamless user experience for both amateurs and experts.
Compact Design
The light pack design ensures portability without sacrificing performance, allowing users to program on-the-go with ease, perfect for professional and hobbyist use.
Product Details
| Country of Origin | Canada |
| MPN | PRG-1112 |
| Minimum Operating Temperature | 0 °C (32 °F) |
| Maximum Operating Temperature | 80 °C (176 °F) |
| Body Material | Plastic |
| Model | GQ-4X4 |
| Interface Type | USB |
| Country of Manufacture | Canada |
| Number of I/Os | 40 |
| Minimum Operating Voltage | 1.7 V |
| Number of Pins | 40 |
| Brand | GQ |
| Minimum Breakdown Voltage | 4 V |
| Mounting Style | Through-Hole |
| Memory Size | 288 Mbit |
| Type | CPLD (Complex Programmable Logic Device) |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Electronics Hobbyists
Ideal for electronics enthusiasts needing to program various chips for DIY projects and experimentation.
-
Technicians
Beneficial for technicians requiring reliable hardware to program EEPROM and flash memory in repairs and modifications.
-
Developers
Suitable for developers focusing on embedded systems and needing to program and test firmware on various chips.
-
Casual Users
Not designed for casual users who require simple, one-off chip programming without technical skills.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What operating systems does the GQ-4X4 support?
Answer: The GQ-4X4 supports Windows XP, Vista, 7, 8, 10, and 11 in both 32-bit and 64-bit formats. -
Question:
Is there a warranty or guarantee on the GQ-4X4?
Answer: Yes, it includes a lifetime software upgrade guarantee from MCUmall Canada. -
Question:
What type of chips can the GQ-4X4 programmer support?
Answer: The GQ-4X4 supports various chip packages including POSOP44, PSOP56, and PLCC84 among others.
gq Editorial Review
The PRG-1112 GQ-4X V4 GQ-4X4 Willem Programmer Light Pack+ADP-064 is designed to support W25Q256 and boasts a durable plastic body that ensures longevity during use. Its USB interface enhances connectivity, making it user-friendly and versatile for various programming needs. The programmer operates within a temperature range of 0 to 80 degrees Celsius, providing reliable performance in different environments. Users have noted the ease of handling and effective programming capabilities, highlighting its functionality for CPLD devices. With 40 I/Os and a memory size of 288 Mbit, this programmer stands out for its advanced specifications. Compatibility and efficiency make the GQ-4X4 a popular choice among enthusiasts.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Durable plastic body ensures longevity
- User-friendly USB interface
- Wide operating temperature range
- Supports programming of CPLD devices
- Effective for W25Q256 memory use
Cons
- Might require additional accessories for specific tasks
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 496
Order now and get it around Friday, October 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 8 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Enhanced version of the GQ-4X programmer with upgraded features.
- Fast, user-friendly with a true USB interface for quick data transfer.
- Supports all GQ-4X devices and more, with compatibility for all adapters.
- Regular software updates and lifetime upgrades from MCUmall.
- Multi-language support (over 14 languages) for global usability.
- Comes with a robust enclosure and includes a PLCC84 adapter for Hitachi H8 series CPUs.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.