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ESP32-S3 Development Board ESP32 Supermini Development Board ESP32 Development Board WiFi Bluetooth
DJF 5349
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ESP32-S3 SuperMini is positioned as a high-performance, low-power, and cost-effective IoT mini development board, suitable for low-power IoT applications and wireless wearable applications.
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Ce qui se démarque
Détails du produit
- ESP32-S3 Development Board: ESP32S3 SuperMini is an IoT mini development board based on the ESP32-S3 WiFi/Bluetooth dual-mode chip. ESP32-S3 is a 32-bit RISC-V CPU with an FPU (floating point unit) that can perform 32-bit single-precision operations and has powerful computing power. It has excellent RF performance and supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols
- High-performance RISC-V processor: Equipped with ESP32-S3 chip, equipped with 32-bit RISC-V single-core processor (160MHz) and floating-point unit (FPU), it supports complex computing tasks and is suitable for high-real-time IoT scenarios. Based on the above features, ESP32S3 SuperMini is positioned as a high-performance, low-power, and cost-effective IoT mini development board, suitable for low-power IoT applications and wireless wearable applications
- Multiple interfaces: The board comes with an external antenna to enhance the signal strength of wireless applications. It also has a small and exquisite appearance combined with a single-sided surface mount design. It is equipped with rich interfaces, with 11 digital I/Os that can be used as PWM pins and 4 analog I/Os that can be used as ADC pins. It supports four serial interfaces such as UART, I2C and SPI. There is also a small reset button and a bootloader mode button on the board
- The power consumption in deep sleep mode is only 43μA. Combined with external battery power supply (3.3~6V) and charging function, it is optimized for long-life IoT devices and wearable applications
- External power supply: If external power supply is needed, just connect the + terminal of the external power supply to the B+ position on the back of the board, and the negative terminal to the B- on the back. (Supports 3.3~6V power supply). The battery can be charged via USB. Note: Be careful not to short-circuit the positive and negative poles during welding, which may burn the battery and equipment
| Processor Speed | 160 MHz |
| Connectivity Technology | Wi-Fi 802.11 b/g/n, Bluetooth 5.0 |
| Operating System | FreeRTOS, Linux |
| Processor Brand | Espressif |
| RAM Memory Technology | LPDDR4X |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Brand | YELUFT |
| Model Name | ESP32-S3 Development Board |
| Built-In Media | boards |
| Manufacturer | YELUFT |
| Mfr Part Number | 40-ESP32-S3 |
| CPU Speed | 160 MHz |
| Included Components | boards |
| Item Weight | 0.5 lbs (230 grams) |
What's in the box
boards
À qui est-ce destiné ?
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Hobbyist Developers
Ideal for hobbyists who want to create DIY projects incorporating WiFi and Bluetooth functionalities easily.
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IoT Enthusiasts
Perfect for developers focusing on Internet of Things applications, thanks to its powerful connectivity options.
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Educational Use
Useful for educational institutions teaching electronics and programming, providing students hands-on experience with advanced technology.
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High-Performance Needs
Not suitable for projects requiring higher processing power or extensive multitasking capabilities beyond its specifications.
DESCRIPTION DU PRODUIT
Questions et réponses des clients
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question:
What is the ESP32-S3 Development Board used for?
répondre: The ESP32-S3 Development Board is primarily used for developing Internet of Things (IoT) applications. It features WiFi and Bluetooth capabilities, making it an ideal choice for projects involving wireless communication. With its powerful dual-core processor and ample GPIO pins, it can support various sensors, actuators, and interfaces. Common use cases include smart home devices, wearables, and robotics. -
question:
What are the key features of the ESP32-S3 Development Board?
répondre: This board offers built-in WiFi and Bluetooth connectivity, an impressive 240 MHz dual-core processor, and a range of analog and digital input/output options. It also supports various protocols such as GPIO, SPI, I2C, and UART, enhancing its versatility for multiple projects. Developers appreciate its low power consumption, making it suitable for battery-operated devices. -
question:
Can I use the ESP32-S3 Development Board with Arduino IDE?
répondre: Yes, the ESP32-S3 Development Board can be programmed using the Arduino IDE, making it accessible for beginners. By installing the appropriate board manager and libraries, users can write, upload, and debug code seamlessly. This compatibility allows for quick prototyping and development of customized applications, supporting a wide array of IoT projects. -
question:
How does the ESP32-S3 compare to other ESP32 boards?
répondre: The ESP32-S3 offers enhanced performance with additional AI capabilities, including support for TensorFlow Lite, making it suitable for machine learning projects. Compared to earlier ESP32 models, it comes with increased memory and improved processing power. This makes it better for applications requiring more computational resources, such as voice recognition and gesture detection. -
question:
What type of power supply is needed for the ESP32-S3 Development Board?
répondre: The ESP32-S3 Development Board typically operates on a supply voltage of 3.3V. You can power it via a micro USB connection or an external battery. Always ensure the power supply is stable and within the specified voltage to avoid damaging the board. This flexibility allows it to be used in various setups, from plugged-in projects to portable applications. -
question:
Is there a community or support for ESP32-S3 Development Board users?
répondre: Yes, there is a vibrant community around the ESP32-S3 Development Board, including forums and online groups where enthusiasts share projects, troubleshooting tips, and code examples. The official Espressif website also offers documentation and resources to help users get started and enhance their projects. Engaging with the community can lead to inspiration and solutions for common issues. -
question:
What sensors and modules are compatible with the ESP32-S3 Development Board?
répondre: The ESP32-S3 Development Board is compatible with a wide array of sensors and modules, such as temperature sensors, humidity sensors, ultrasonic distance sensors, GPS modules, and cameras. This compatibility allows for extensive customization, enabling developers to create unique applications like weather stations, smart garden systems, and surveillance projects. -
question:
Can I connect multiple devices to the ESP32-S3 Development Board?
répondre: Yes, the ESP32-S3 supports multiple connections simultaneously, thanks to its integrated WiFi and Bluetooth functionalities. This makes it possible to manage a network of IoT devices, collect data from several sensors, and communicate with various actuators. Scenarios include smart home setups that integrate multiple sensors and devices under a single control system. -
question:
What programming languages can I use with the ESP32-S3 Development Board?
répondre: The ESP32-S3 Development Board can be programmed in various languages, including C++, MicroPython, and JavaScript (via NodeMCU). The choice of language depends on your familiarity and project requirements. For instance, MicroPython is excellent for rapid prototyping, while C++ may offer deeper control and efficiency for resource-intensive applications. -
question:
Where can I buy the ESP32-S3 Development Board in Djibouti?
répondre: You can purchase the ESP32-S3 Development Board on Ubuy. They offer a variety of options and provide a comprehensive shopping experience with detailed product information, making it convenient for you to find exactly what you need for your projects.
YELUFT Single Board Computers Editorial Review
The ESP32-S3 Development Board series has received praise for its compact design and versatility in various DIY projects. Users appreciate its small form factor, which facilitates easy integration into diverse setups, from smart home devices to experimental electronics. The boards come with labeled pins and pads, which help in quickly identifying connections, although some users have pointed out potential pin conflicts that could arise without a comprehensive data sheet. While the hardware performs reliably, particularly with regards to WiFi connectivity and GPIO functionality, the documentation leaves much to be desired, resulting in some frustration among users who are more familiar with technical specifications and require detailed guidelines for their projects. Despite these drawbacks, the cost-effectiveness of this product—a set of three units priced around $20—is highly regarded. Those who are comfortable troubleshooting and sourcing their own information online tend to find these boards a worthwhile investment, especially given their performance right out of the box. In summary, the customer experience with the ESP32-S3 Development Boards indicates a strong approval of the hardware itself, while highlighting the need for improved documentation. The blend of functionality and size makes these boards an attractive option for hobbyists and engineers alike. **
Avis et évaluations clients
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5 étoile
54%
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4 étoile
0%
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3 étoile
46%
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2 étoile
0%
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1 étoile
0%
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Avantages
- Compact size for easy integration
- Reliable WiFi and Bluetooth functionality
- Affordable price for the set of three
- Good performance right out of the box
Les inconvénients
- Poor documentation and lack of comprehensive data sheets
Platform Trust & Buyer Confidence
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Informations importantes
- Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
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Caractéristiques et avantages
- High-performance RISC-V processor with 160MHz frequency.
- Supports WiFi (IEEE 802.11 b/g/n) and Bluetooth 5.0 functionality.
- Ideal for low-power IoT and wireless wearable applications.
- Equipped with rich interfaces including 11 digital I/Os and 4 analog I/Os.
- External antenna for enhanced wireless signal strength.
- USB charging capability and supports 3.3 to 6V power supply.
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