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RGB Matrix Adapter for ESP32, HUB75, Dual 5V Input | Drives RGB matrix via HUB75. Dual power: USB-C 5V/4A or DC 5V/8A. Two 5V/4A VH-4P outputs for
RWF 51827
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Designed to provide reliable signal transmission between ESP32 development boards and HUB75 RGB LED matrix panels for smooth operation.
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What Stands Out
Product Details
- Made for ESP32 Dev Kits: Adapter board for ESP32-DevKitC V4 and for ESP32-S3-DevKitC-1, reducing rework and ensuring a reliable fit for popular ESP32 development boards
- HUB75 RGB Matrix Interface: Built-in HUB75 connector supports common RGB LED matrix panels for scrolling text, graphics and animations (HUB75 standard wiring)
- Dual Power Input, Stable Supply: Choose USB Type-C 5V/4A or DC-044 5V/8A power input for flexible setups and improved power headroom
- Dedicated 5V Panel Outputs: Two VH-4P (3.96mm pitch) power connectors provide 5V/4A each for RGB matrix panel power, helping maintain stable brightness and reducing voltage drop
- Durable & Easy to Mount: Gold-plated edge design for durability and appearance, plus M2.5 mounting holes for secure installation in enclosures and display projects
- Compatible with Multiple Projects: Supports text displays, graphics rendering, and animation projects using RGB LED matrix panels with ESP32 development boards
- Efficient Data Transmission: Designed to provide reliable signal transmission between ESP32 development boards and HUB75 RGB LED matrix panels for smooth operation
| Connectivity Technology | HUB75, USB Type-C |
| Operating System | Linux |
| Processor Brand | Espressif |
| Compatible Devices | ESP32-S3-DevKitC-1, ESP32-DevKitC V4, HUB75 RGB LED Matrix Panels |
| RAM Memory Technology | LPDDR4 |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W x H | 2.76"L x 2.36"W x 0.51"H (7 x 6 x 1.3 cm) |
| Brand | WatangTech |
| Model Name | RGB Matrix Adapter Board (E)1.2 |
| Built-In Media | 1. RGB Matrix Adapter Board E x12. Power supply wire x23. Accessory pack x14.Type-C cable x15. Signal wire x1 |
| Model Number | RGB Matrix Adapter Board (E)1.2 |
| Manufacturer | WatangTech |
| Unit Count | 1.0 Count |
| Item Weight | 92 Grams |
| Included Components | 1. RGB Matrix Adapter Board E x12. Power supply wire x23. Accessory pack x14.Type-C cable x15. Signal wire x1 See more |
What's in the box
1. RGB Matrix Adapter Board E x12. Power supply wire x23. Accessory pack x14.Type-C cable x15. Signal wire x1
Who Should Buy?
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LED Display Makers
Ideal for hobbyists and professionals creating LED displays with customizable graphics and animations using ESP32 boards.
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Interactive Projects
Perfect for developers building interactive installations or projects that require dynamic light displays and visual feedback.
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IoT Developers
Great for Internet-of-Things projects where visual information representation is critical using efficient power management.
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Beginners
Not suitable for beginners unfamiliar with electronics or programming, as it requires some technical expertise.
Product Description
Customer Questions & Answers
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Question:
What ESP32 Dev Kits are compatible with this adapter?
Answer: It is compatible with ESP32-DevKitC V4 and ESP32-S3-DevKitC-1. -
Question:
What power inputs does the adapter support?
Answer: It supports USB Type-C 5V/4A and DC-044 5V/8A power inputs. -
Question:
What types of projects can I create with this adapter?
Answer: You can create text displays, graphics rendering, and animations using RGB LED matrix panels.
WatangTech Single Board Computers RGB Matrix Adapter Board (E)1.2 Editorial Review
The HUB75 RGB Matrix Adapter Board has generally received positive feedback from customers engaged in LED matrix projects using ESP32 microcontrollers. Many users appreciate its thoughtful design, which simplifies wiring significantly by providing a clear and organized layout. This design not only reduces the setup time but also minimizes the frustration often associated with managing multiple wires for HUB75 RGB LED panels. The adapter board offers dual power input options, namely USB-C and DC, which is advantageous when powering larger LED panels that require higher current. Customers note the dedicated power outputs for the panels help maintain stability, eliminating brownouts that can occur during high brightness settings. This feature is especially beneficial for developers using libraries like HUB75 DMA, where a clean power supply is crucial for optimal performance. However, some users have pointed out compatibility issues with certain ESP32 boards, specifically the ESP32-S3‑DevKitC‑1‑N16R8, due to additional GPIO requirements from the board's flash module. In contrast, the adapter works well with other models like the ESP32‑S3‑DevKitC‑1‑N8R8. Another notable drawback highlighted by users is the requirement for a separate external power supply for larger panels. While the board's design seeks to reduce cable clutter, it still necessitates two power sources to function correctly, which some find cumbersome. Additionally, a certain level of familiarity with ESP32 is recommended, as beginners might struggle with setup without prior experience. Overall, the HUB75 RGB Matrix Adapter Board stands out as a well-engineered solution for makers dedicated to creating LED matrix displays. Its combination of tidy wiring, dedicated power options, and compatibility with ESP32 platforms makes it a solid choice for both hobbyists and more serious developers looking to streamline their projects. **
Customer Reviews & Ratings
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5 Star
36%
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4 Star
39%
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3 Star
0%
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2 Star
25%
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1 Star
0%
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Pros
- Simplifies HUB75 wiring significantly
- Compatible with various models of ESP32 DevKit boards
- Dual power input (USB-C or DC) for flexibility
- Dedicated power outputs for LED panels
- Clean, organized layout enhances prototyping efficiency
Cons
- Requires external power supply for larger panels
Platform Trust & Buyer Confidence
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Product Price History
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RWF 51827
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Features & Benefits
- Compatible with ESP32-DevKitC V4 and ESP32-S3-DevKitC-1.
- Built-in HUB75 connector supports popular RGB LED matrix panels.
- Flexible power options: USB Type-C or DC-044 for enhanced stability.
- Dedicated power connectors for consistent brightness in LED displays.
- Durable design with gold-plated edge and secure mounting options.
- Ideal for projects involving text, graphics, and animations.
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