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Waveshare ESP32-S3 Mini Development Board, Based On ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5
KZT 10321
Price Details
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Equipped with 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE). Castellated module allows soldering direct to carrier boards. Integrated with USB serial port full-speed controller, 34 GPIO pins, 4 SPI, 2 I2C, 3 UART, 2 I2S, 2 ADC, etc.
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What Stands Out
Product Details
- This version is without pre-soldered header
- Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE). Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
- Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards. Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
- Integrated with USB serial port full-speed controller, 34 × GPIO pins allows flexibly configuring pin functions. 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.
| RAM Memory Installed | 2 MB |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Operating System | FreeRTOS |
| Wireless Compability | Bluetooth |
| Compatible Devices | Computer (PC, laptop, tablet) |
| RAM Memory Technology | LPDDR4 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Brand | waveshare |
| Model Name | ESP32-S3 Mini Dev Board |
| Built-In Media | ESP32-S3-Zero |
| UPC | 790885235283 |
| Model Number | ESP32-S3-Zero |
| Mfr Part Number | ESP32-S3-Zero |
| Manufacturer | Waveshare |
| Unit Count | 1.0 Count |
| Ram Memory Installed Size | 2 MB |
| Included Components | ESP32-S3-Zero |
| Item Weight | 0.1 lbs (50 grams) |
What's in the box
ESP32-S3-Zero
Who Should Buy?
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Hobbyists
Ideal for hobbyists who want to experiment with IoT projects due to its versatile connectivity and processing power.
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Educators
Perfect for educators teaching embedded systems and IoT, providing hands-on experience with advanced microcontroller features.
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Prototypers
Beneficial for prototypers needing a compact, efficient platform to design and develop new electronic applications and systems.
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Beginners
Not optimal for complete beginners due to the complexity of the development environment and required programming knowledge.
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Heavy Processing
Unsuitable for tasks requiring more intensive processing or advanced graphics capabilities beyond its dual-core processor limitations.
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Commercial Products
Not advisable for commercial product development where reliability and extensive support are critical, due to its developmental nature.
Product Description
Customer Questions & Answers
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Question:
What is the primary use of the Waveshare ESP32-S3 Mini Development Board?
Answer: The Waveshare ESP32-S3 Mini Development Board is primarily used for developing IoT (Internet of Things) applications. With its powerful dual-core ESP32-S3FH4R2 processor running at 240MHz, it allows developers to create sophisticated applications that require real-time processing and connectivity. Its built-in 2.4GHz Wi-Fi and Bluetooth 5 support enhance its functionality for wireless communication. You can utilize this board for projects ranging from home automation systems to wearable devices, showcasing its versatility in various tech environments. -
Question:
How can I program the Waveshare ESP32-S3 Mini Development Board?
Answer: Programming the Waveshare ESP32-S3 Mini Development Board can be accomplished using the Arduino IDE or the ESP-IDF (IoT Development Framework). Both platforms provide extensive libraries and examples to help you get started quickly. The board’s compatible GPIO pins allow you to interface with various sensors and modules easily. Whether you’re creating simple projects or complex systems, you’ll find plenty of resources and community support to assist in your development journey. -
Question:
What are the key features of the ESP32-S3FH4R2 processor?
Answer: The ESP32-S3FH4R2 processor features a dual-core architecture that operates at a maximum frequency of 240MHz, making it capable of handling multiple tasks efficiently. It supports advanced AI processing capabilities, including tensor operations for machine learning applications. Moreover, its integration with 2.4GHz Wi-Fi and Bluetooth 5 ensures you can connect to a variety of devices seamlessly, opening up a wide range of possibilities for creating innovative applications, from smart home solutions to wearables. -
Question:
Can I use the Waveshare ESP32-S3 for machine learning projects?
Answer: Yes, the Waveshare ESP32-S3 is optimized for AI and machine learning applications. With its dedicated AI capabilities, you can run various machine learning models directly on the device, allowing for real-time decision-making. This feature is valuable for projects that require intelligence at the edge, such as smart cameras or voice recognition systems. The board supports TensorFlow Lite, simplifying the process of integrating machine learning into your IoT applications. -
Question:
What peripherals can I connect to the Waveshare ESP32-S3 Mini Development Board?
Answer: The Waveshare ESP32-S3 Mini Development Board features a variety of GPIO pins that make it compatible with a wide range of peripherals including sensors, displays, and motor controllers. You can connect OLED displays for visual output, ultrasonic sensors for distance measurement, or even relay modules for controlling home appliances. This flexibility makes the board suitable for diverse projects, enhancing creativity and innovation in your designs. -
Question:
What programming languages can I use with the Waveshare ESP32-S3?
Answer: You can program the Waveshare ESP32-S3 Mini Development Board primarily with C/C++ using Arduino IDE or the ESP-IDF framework. Additionally, there are support libraries available that allow programming in MicroPython, which can simplify the learning curve for beginners. This multi-language support caters to both novice and experienced programmers, enabling a broad range of applications across different skill levels. -
Question:
What development tools are recommended for the Waveshare ESP32-S3?
Answer: To effectively develop applications with the Waveshare ESP32-S3, it is recommended to use the Arduino IDE for its user-friendly interface and extensive libraries. Alternatively, ESP-IDF provides a more robust environment for professional-grade applications. Additionally, tools like PlatformIO can also be beneficial for managing dependencies efficiently and utilizing an integrated development environment (IDE) that supports multiple programming languages. -
Question:
Does the Waveshare ESP32-S3 include documentation for beginners?
Answer: Yes, the Waveshare ESP32-S3 Mini Development Board comes with comprehensive documentation and tutorials designed for beginners. These resources cover everything from the initial setup to various example projects, making it easier for newcomers to dive into IoT development. The documentation includes wiring diagrams, code examples, and troubleshooting tips, ensuring that users of all skill levels can successfully create their projects. -
Question:
Is the Waveshare ESP32-S3 compatible with Arduino libraries?
Answer: Yes, the Waveshare ESP32-S3 is compatible with a broad range of Arduino libraries, which enhances its functionality and expands the development possibilities. This compatibility allows users to leverage existing libraries for sensors, communication protocols, and various hardware solutions. Whether you are working on a simple task or a complex application, finding the right library to support your project will not be a challenge, accelerating your development process. -
Question:
Where can I buy the Waveshare ESP32-S3 Mini Development Board?
Answer: You can purchase the Waveshare ESP32-S3 Mini Development Board from Ubuy in Kazakhstan. Ubuy offers a reliable platform with a selection of electronic components and development boards, ensuring that you have access to quality products along with customer support. It’s an excellent choice for buyers looking to explore or expand their IoT projects with this innovative board.
waveshare Motherboards ESP32-S3-Zero Editorial Review
The Waveshare ESP32-S3 Zero board offers some promising features, such as Flash and PSRAM capabilities, as well as real BOOT/RESET switches. It also provides additional GPIO pins compared to some other boards on the market. However, there are a couple of drawbacks that users have experienced. One significant issue is the board's lack of support in PlatformIO, forcing users to resort to workarounds in order to use their preferred IDE. Additionally, the board seems to struggle with connecting to Wi-Fi, likely due to its built-in ceramic antenna, which may cause connectivity issues when attempting to connect to networks even at a relatively short distance. Despite these challenges, users appreciate the board's overall build quality, additional GPIO pins, real buttons, and RGB LED. However, the subpar Wi-Fi performance remains a notable pain point for many users, emphasizing the need for either a better antenna design or improved RF capabilities. While the Waveshare ESP32-S3 Zero board has its merits, such as its robust features and versatility, the issues with Wi-Fi connectivity and lack of PlatformIO support may give potential buyers pause. **
Customer Reviews & Ratings
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5 Star
72%
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4 Star
11%
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3 Star
11%
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2 Star
3%
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1 Star
3%
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Pros
- Flash and PSRAM capabilities
- Real BOOT/RESET switches
- Additional GPIO pins
- Robust build quality
Cons
- Lack of PlatformIO support
Product Price History
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KZT 10321
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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.
Features & Benefits
- 32-bit LX7 dual-core processor up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi and Bluetooth 5
- Suitable for SMD applications with castellated module
- Integrated with USB serial port full-speed controller
- Features 34 GPIO pins, 4 SPI, 2 I2C, 3 UART, 2 I2S, 2 ADC
- Onboard 4MB Flash memory and 2MB PSRAM







