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Item #:
228106487
UNO R3 R32 ESP32 ESP-32 CH340G Development Board Dual-Mode WiFi Bluetooth 4MB Flash DC 5V-12V with Micro USB Compatible with Arduino
Item #:
228106487
USD 22
Price Details
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*All items will import from UK
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Only 2 items left in stock.
Order now and get it around Monday, August 17
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The R32 development board integrates WiFi and Bluetooth two-in-one functions, perfect for anyone who wants to start using Arduino or Raspberry Pi.
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Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
Product Details
- A Micro USB connection. The R32 development board integrates WIFI and Bluetooth two-in-one functions.
- 1 analog input(3.2V max input). Small volume, easily embeded to other products.
- Development board electronic component which perfect for anybody who wants to start using Arduino or Raspberry Pi.
- High quality electronic, reliable and compatible. Electronic component for fun and electronic projects.
- This product is brand new and made of high quality materials. It has good performance and can be used for a long time.
| Memory Storage Capacity | 4 MB |
| Network Connectivity Technology | Bluetooth, USB, Wi-Fi |
| Operating System | Raspberry Pi OS |
| Processor Brand | Espressif |
| Wireless Compability | Bluetooth |
| Compatible Devices | Arduino, Raspberry Pi |
| RAM Memory Technology | LPDDR3 |
| Processor Count | 2 |
| Total USB Ports | 1 |
| Brand Name | HALJIA |
| Model Name | R32 |
| Country of Origin | China |
| Manufacturer | HALJIA |
| Manufacturer Part Number | 1909006B |
| Brand | HALJIA |
| Connectivity technology | Bluetooth, USB, Wi-Fi |
| Item Weight | 0.2 lbs (90 grams) |
Product Description
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Customer Questions & Answers
-
Question:
What is the power requirement for the R32 development board?
Answer: The R32 development board operates with a DC power supply of 5V-12V. -
Question:
Is the R32 board compatible with other platforms?
Answer: Yes, the R32 development board is compatible with both Arduino and Raspberry Pi. -
Question:
What are the dimensions and weight of the R32 development board?
Answer: The dimensions are 70 × 53.3 × 14.4 mm and it weighs 20.5g.
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Pros
- Dual-mode WiFi and Bluetooth
- Compatible with Arduino
- Fast processing speed
- User-friendly development environment
- Versatile for various projects
Cons
- Slightly larger size than similar boards.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- 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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USD 22
Order now and get it around Monday, August 17
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 2 items left in stock.
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Features & Benefits
- Integrates both WiFi and Bluetooth for versatile applications.
- Compatible with Arduino, ideal for beginners and projects.
- Compact size (70 × 53.3 × 14.4 mm) for easy embedding.
- Lightweight (20.5g), making it portable and easy to handle.
- Good performance and high-quality materials ensure reliability.
- Includes a Micro USB connection for easy power supply.
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