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Item #:
42642437
for Raspberry Pi Compute Module 4 IO Board,Mini Base Board (A) Lite Version with Standard CM4 Socket and Color-Coded Raspberry Pi 40PIN GPIO Header
86% of respondents would recommend this to a friend
Item #:
42642437
HKD 303
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Imported from USA store
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Order now and get it around Monday, September 21
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What Stands Out
Versatile Connectivity
Equipped with HDMI, USB, CSI, DSI, and RJ45 connectors, this board provides extensive connectivity options for diverse applications, simplifying the integration of various peripherals and enhancing project versatility.
Streamlined Design
The Mini Base Board Lite version maximizes usability with its compact size and logical layout, perfect for projects where space is a premium while keeping essential functionalities intact.
Color-Coded GPIO
Featuring a color-coded 40PIN GPIO header, this board ensures easy and error-free connections, making it accessible for both beginners and experts, ultimately saving time during setup and development.
Product Details
| Connectivity Technology | USB |
| Operating System | Linux |
| Processor Brand | Broadcom |
| Compatible Devices | Raspberry Pi Compute Module 4 |
| RAM Memory Technology | LPDDR4 SDRAM |
| Processor Count | 1 |
| Total Usb Ports | 2 |
| Brand | waveshare |
| Model Name | Compute Module 4 IO Board |
| UPC | 717186097136 |
| Item Weight | 0.04 kg |
| Manufacturer | Waveshare |
| Model Number | CM4 IO BASE A |
| Mfr Part Number | CM4 IO BASE A |
| CPU Manufacturer | Broadcom |
Who Should Buy?
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Hobbyist Builders
Ideal for hobbyists looking to create DIY projects using Raspberry Pi Compute Module 4 capabilities.
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Prototyping Developers
Great for developers needing a flexible platform for prototyping IoT applications and embedded systems.
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Educational Institutions
Perfect for educational settings focused on electronics, allowing students hands-on experience with hardware development.
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Beginner Users
May be challenging for beginners unfamiliar with Raspberry Pi systems and hardware setup requirements.
Product Description
for Raspberry Pi Compute Module 4 IO Board,Mini Base Board (A) Lite Version with Standard CM4 Socket and Color-Coded Raspberry Pi 40PIN GPIO Header Onboard CSI/DSI/FAN/HDMI/USB/RJ45 Connectors
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Raspberry Pi Compute Module 4 IO Board used for?
Answer: The Raspberry Pi Compute Module 4 IO Board serves as a development platform for the Raspberry Pi Compute Module 4 (CM4), allowing users to access the functionality and GPIO pins in a more manageable format. It is particularly useful for developers creating custom hardware or projects such as IoT devices, robotics, and industrial applications that require the processing power of the CM4. -
Question:
What features does the Mini Base Board A Lite Version provide?
Answer: The Mini Base Board A Lite Version includes a standard CM4 socket and features a color-coded Raspberry Pi 40PIN GPIO header. This design simplifies connection and identification of pins, making it easier for makers, hobbyists, and engineers to interface with various sensors, motors, and other components in their projects. Its compact design is ideal for tight spaces in custom environments. -
Question:
Can I use the Raspberry Pi Compute Module 4 IO Board for learning purposes?
Answer: Absolutely! The Raspberry Pi Compute Module 4 IO Board is an excellent tool for educational purposes, especially for learning about electronics and programming. Its user-friendly GPIO header facilitates hands-on coding and interaction with physical components, which can help students grasp concepts in computing and engineering more effectively through practical projects. -
Question:
Is this board compatible with other Raspberry Pi components?
Answer: Yes, the Raspberry Pi Compute Module 4 IO Board is designed to work seamlessly with a variety of Raspberry Pi components and accessories. You can connect displays, cameras, and various sensors easily using the GPIO header, making it a versatile board for creating numerous projects. This compatibility streamlines development, allowing engineers to integrate proven hardware easily. -
Question:
What kind of power supply is needed for the Mini Base Board A Lite Version?
Answer: The Mini Base Board A Lite Version requires a standard power supply capable of providing a stable voltage compatible with the Raspberry Pi Compute Module 4. Typically, a 5V power supply with sufficient current capacity is recommended. Users should ensure they use a reliable power adapter to avoid issues with performance during intensive operations. -
Question:
How do I program the Raspberry Pi Compute Module 4 IO Board?
Answer: Programming the Raspberry Pi Compute Module 4 IO Board can be accomplished using Python, C++, or many other languages supported by Raspberry Pi. By writing code that interfaces with the GPIO pins, users can control connected devices and sensors. Numerous tutorials and resources are available online to help beginners get started with programming this versatile platform. -
Question:
What projects can I build using the Raspberry Pi Compute Module 4 IO Board?
Answer: You can create a wide range of projects with the Raspberry Pi Compute Module 4 IO Board, such as home automation systems, weather stations, IoT applications, and even robotics. Its flexibility allows for integration with various sensors and components, enabling hobbyists and professionals to experiment with smart systems that can control lights, monitor conditions or automate tasks. -
Question:
Can I use this board for commercial applications?
Answer: Yes, the Raspberry Pi Compute Module 4 IO Board is suitable for commercial applications, particularly for developers looking to prototype or create custom solutions based on the Raspberry Pi ecosystem. Its robust features make it an excellent choice for building products in industries such as automation, healthcare, and robotics, allowing easy integration into existing product designs. -
Question:
How can I ensure the best performance from the Raspberry Pi Compute Module 4 IO Board?
Answer: To ensure optimal performance from your Raspberry Pi Compute Module 4 IO Board, it's crucial to have adequate cooling and a reliable power source. Keep the board in a well-ventilated environment, especially during demanding tasks. Additionally, using high-quality cables and connectors can improve stability and performance in your projects. -
Question:
Where can I buy the Raspberry Pi Compute Module 4 IO Board in Hong Kong?
Answer: You can purchase the Raspberry Pi Compute Module 4 IO Board from Ubuy, which provides a convenient shopping experience for customers in Hong Kong. Ubuy offers a user-friendly platform for browsing and ordering this product, ensuring swift delivery and access to quality customer service.
waveshare Single Board Computers CM4 IO BASE A Editorial Review
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Pros
- High compatibility
- Compact design
- Color-coded GPIO
- Easy setup
- Robust performance
Cons
- Limited documentation
Platform Trust & Buyer Confidence
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F Zhang
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“Good product, and smooth delivery!”
18-Jul-26 · via Trustpilot
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17 April 2026 · via Trustpilot
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”
6 July 2026 · via Trustpilot
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Important information
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HKD 303
Order now and get it around Monday, September 21
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.)
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Features & Benefits
- Compact and powerful board for Raspberry Pi Compute Module 4
- Suitable for evaluating and integrating into end products
- Standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header onboard
- Features onboard connectors for CSI, DSI, fan, HDMI, USB, RJ45, Gigabit Ethernet, Micro SD card slot, and M.2 slot
- Ideal for Compute Module 4 Lite/EMMC Series Module
- Complete solution in a compact size
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