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Item #:
189803447
ESP32-S3 Development Board ESP32 Supermini Development Board ESP32 S3 Mini Board WiFi Bluetooth
88% of respondents would recommend this to a friend
Item #:
189803447
NZD 36
Price Details
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Imported from UK store
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Order now and get it around Tuesday, October 27
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The ESP32-S3 SuperMini is positioned as a high-performance, low-power, cost-effective IoT mini development board for low-power IoT applications and wireless wearable applications.
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What Stands Out
Dual Connectivity
Integrates WiFi and Bluetooth capabilities for versatile applications, allowing developers to create a wide range of IoT solutions with seamless connectivity.
Compact Design
The supermini form factor ensures space-efficient integration into projects, making it ideal for portable and battery-powered devices without sacrificing performance.
Advanced Processing
Equipped with ESP32-S3 architecture, this board delivers enhanced processing power for AI and machine learning applications, catering to future-forward technology development.
Product Details
| RAM Memory Installed | 0.5 GB |
| Memory Storage Capacity | 4 MB |
| Network Connectivity Technology | Bluetooth, Wi-Fi |
| Operating System | Linux |
| RAM Memory Technology | DDR |
| Processor Count | 2 |
| Total USB Ports | 1 |
| Brand Name | SP-Cow |
| Model Name | ESP32-S3 SuperMini |
| Box Contents | Module |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Country of Origin | China |
| Manufacturer | SP-Cow |
| Brand | SP-Cow |
| RAM memory installed size | 0.5 GB |
| Connectivity technology | Bluetooth, Wi-Fi |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Hobbyist Developers
Perfect for hobbyists looking to create DIY electronics projects using WiFi and Bluetooth connectivity in a compact form.
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IoT Enthusiasts
Ideal for Internet of Things projects requiring wireless communication, making it an excellent choice for remote sensing applications.
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Embedded System Students
Great for students learning about embedded systems and microcontrollers, providing hands-on experience with advanced features and connectivity.
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Advanced Applications
May not meet the demands of complex applications that require higher processing power or extensive peripherals.
Product Description
ESP32-S3 Development Board ESP32 Supermini Development Board ESP32 S3 Mini Board WiFi Bluetooth
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Customer Questions & Answers
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How to Shop ESP32-S3 Development Board ESP32 Supermini Online From Ubuy?
Answer: It’s easy to shop ESP32-S3 Development Board ESP32 Supermini online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is ESP32-S3 Development Board ESP32 Supermini Available to Shop Online in New Zealand?
Answer: Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The ESP32-S3 Development Board ESP32 Supermini is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
SP-Cow Motherboards Editorial Review
ESP32-S3 Development Board ESP32 Supermini Development Board ESP32 S3 Mini Board WiFi Bluetooth is an impressively compact solution for IoT projects, featuring a powerful dual-core processor that can reach speeds of 240 MHz. Users have praised its easy setup within the Arduino IDE and robust performance with essential interfaces like I2C and SPI, making it highly versatile. Its low power consumption is ideal for battery-operated devices, though some experienced users note that the Wi-Fi antenna layout can pose connectivity challenges. However, with the right adjustments, this board can deliver excellent performance in wireless applications, making it a great choice for tinkerers looking to enhance their projects.
Customer Reviews & Ratings
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Pros
- Extremely small and lightweight
- Fast dual-core performance for its size
- Wi-Fi + Bluetooth LE built in
- Good selection of GPIO and interfaces
- Low power, ideal for portable or IoT projects
Cons
- Pins may be tricky for breadboarding due to compact size
Platform Trust & Buyer Confidence
NR
Niccole
Verified buyer
“Great service tracking was provided as soon as it shipped it works well and is as pictured”
23 September 2026 · via Trustpilot
SW
Shelly
Verified buyer
“This was the first time I used Ubuy and I was very happy to find the products I wanted that weren’t available in NZ but through Ubuy I was able to purchase them and have them sent to me. They arrived within a reasonable time. I would definitely use Ubuy again.”
02 October 2026 · via Trustpilot
S
Simon
Verified buyer
“The product arrived promptly in good order well packaged”
04 October 2026 · via Trustpilot
CD
CP Dahiroc
Verified buyer
“Great service quick delivery. The platform clog is fab it looks great on my feet”
05 October 2026 · via Trustpilot
MN
Mantas
Verified buyer
“Fast and easy service”
07 Oct 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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NZD 36
Order now and get it around Tuesday, October 27
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:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- High-performance IoT development board based on ESP32-S3.
- Supports dual-mode WiFi (2.4GHz) and Bluetooth 5 for connectivity.
- Compact size of only 22.52x18mm, ideal for wearables.
- Includes powerful 240MHz Xtensa@32-bit LX7 dual-core processor.
- Rich peripheral interfaces with flexible GPIO configurations.
- Integrated security features ensure reliable and secure applications.
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