Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board, dual-core processor with frequency up to 240 MHz
The ESP32-S3-Pico is a low-cost, high-performance microcontroller development board with a compact size and rich peripheral interfaces.
Adopts ESP32-S3R2 as the main chip, which is an MCU chip with integrated 2.4 GHz Wi-Fi and Bluetooth 5 (LE).
The interface chips are CH343 and CH334, so you can experience the fun of USB and UART development with a single USB-C port, and no more trouble switching interfaces.
The DC-DC chip adopts MP28164, a high-efficiency buck-boost chip, which adopts PWM fixed-frequency current control mode to optimize circuit stability and response speed.
Features:
- Adopts ESP32-S3R2 as the main chip.
- Comes with an Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz.
- Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, and 16MB Flash memory.
- Type-C connector, easier to use.
- Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface.
- Onboard DC-DC chip MP28164, high-efficiency DC-DC buck-boost chip with load current up to 2A.
- Supports multiple low-power operating states, the adjustable balance between communication distance, data rate, and power consumption to meet the power requirements of various application scenarios.
- 27 × multi-function GPIO headers.
- Castellated module allows soldering directly to carrier boards.
- Rich peripheral interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM, and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc. to achieve various functions flexibly.
Useful link:
To do Hardware and Software setup, please follow this tutorial.
Specifications:
| Processor | 32-bit LX7 dual-core processor |
|---|---|
| Flash memory | 16MB |
| SRAM | 512KB |
| ROM | 384KB |
| PSRAM | 2MB |
| Onboard chips | CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface. |
| Peripheral interfaces | OTG, SPI, I2C, UART, ADC, PWM, and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc |
| USB Type | Type-C port |
| Frequency | 240 |
Package Includes:
1 x Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board, dual-core processor with frequency up to 240 MHz
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Read More →Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Model | ESP32-S3 |
| Interface / Protocol | Wi-Fi |
| Frequency | 2.4 GHz |
| SKU | AI5928 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board, dual-core processor with frequency up to 240 MHz is a versatile iot development boards used across a wide range of applications including rapid IoT prototyping, connected sensor platforms, edge computing, wearable devices, and home automation.
Common use cases:
- Prototyping a smart environmental monitor
- Building a BLE-connected fitness tracker
- Creating an edge AI inference device
This product is ideal for IoT engineers, embedded developers, and electronics students.
Technical Tip: Development boards with built-in displays and sensors accelerate prototyping. Check GPIO count and peripheral support for your project needs.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine WAVESHARE product sourced from authorized channels
Yash Gupta –
Nice Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi for IoT prototyping. Breadboard compatible which is a plus.
Naveen Bhandari (verified owner) –
This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi is a beast for the price. Running a web server on it with no issues.
Shivam Hegde (verified owner) –
Outstanding Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi! Programmed it with Arduino IDE. All features work as documented.
Shubham Ghosh (verified owner) –
Excellent Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Girish Sharma (verified owner) –
Love this Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi. Built a smart switch with it. Works with Home Assistant perfectly.
Ravi Sethi (verified owner) –
Excellent for smart home projects. This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi connects reliably to my router.
Pankaj Dhawan (verified owner) –
Okay Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi. Took time to figure out the pin mapping but functional.
Ankit Kapoor (verified owner) –
Nice Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi for IoT prototyping. Breadboard compatible which is a plus.
Swati Shetty (verified owner) –
Superb Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi! Using it for my weather monitoring station. WiFi range is impressive.
Vijay Verma (verified owner) –
Outstanding Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi! Programmed it with Arduino IDE. All features work as documented.
Arun Rawat (verified owner) –
Nice Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi for IoT prototyping. Breadboard compatible which is a plus.
Mohit Tandon (verified owner) –
Perfect for my IoT project. This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi has excellent WiFi performance.
Urmi Mittal (verified owner) –
This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi is amazing for home automation. Connected all my smart devices easily.
Amit Kumar –
Excellent Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi! WiFi connectivity is strong and stable. Perfect for IoT projects.
Yogesh Batra (verified owner) –
This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi is amazing for home automation. Connected all my smart devices easily.
Deepak Deshpande –
Great Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi. OTA updates work perfectly. Using 5 of these around my house.
Parth Bhat (verified owner) –
This Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi is a beast for the price. Running a web server on it with no issues.
Krishna Arora –
Average Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi. WiFi drops occasionally but works for basic projects.
Manoj Tiwari (verified owner) –
Average Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi. WiFi drops occasionally but works for basic projects.