Waveshare ESP32-S3 Mini Dev Board, ESP32-S3FH4R2 Dual-Core Processor, 240MHz, Wi-Fi (802.11 b/g/n), Bluetooth 5, Onboard Multi-Function GPIO Pins, Castellated Module, SMD Applications
- ESP32-S3-Zero development board based on ESP32-S3FH4R2, equipped with 32-bit LX7 dual-core processor, up to 240MHz main frequency
- ESP32-S3 Mini board 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
- 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.
- Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
- Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards, suitable For SMD Applications
Estimated shipping
Select a product to estimate shipping.Waveshare’s ESP32-S3 Mini Dev Board is a compact and versatile development platform based on the ESP32-S3FH4R2 dual-core processor. It’s designed for hobbyists, makers, and engineers looking for a flexible and powerful tool for their projects. This barebones board offers a robust foundation for a wide range of applications. Key Highlights Fast Processing: Equipped with a 240MHz processor, enabling quick execution of code and efficient data handling. Wireless Connectivity: Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) for seamless integration with wireless devices. Flexible I/O: Features 34 GPIO pins, along with SPI, I2C, UART, and I2S interfaces, providing extensive connectivity options. Compact Design: The castellated module design allows for easy soldering onto carrier boards, ideal for space-constrained SMD applications. Sufficient Memory: Includes 512KB SRAM, 384KB ROM, and 4MB Flash memory for running applications and storing data. Useful Facts Brand: Waveshare Model: ESP32-S3 Mini Dev Board Processor: ESP32-S3FH4R2, 32-bit LX7 Dual-Core Clock Speed: 2.4 GHz RAM: 512 KB (SRAM & PSRAM) Flash Memory: 4 MB Good Fit For DIY IoT projects Embedded systems development Rapid prototyping Connecting to personal computers and smartphones
Specifications
| Main Specification | |
|---|---|
| RAM Memory Technology | SRAM, PSRAM |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Compatible Devices | Camera, Smartphone, Personal Computer |
| Manufacturer | Waveshare |
| Unit Count | 1.0 Count |
| Brand | Waveshare |
| UPC | 790885235283 |
| Model Name | ESP32-S3 Mini Dev Board |
| Ram Memory Installed Size | 512 KB |
| CPU Speed | 2.4 GHz |
| Product information | |
|---|---|
| Operating System | Linux |
| Technical Details | |
|---|---|
| Manufacturer Part Number | ESP32-S3-Zero |
| Country of Origin | USA |
| Item details | |
|---|---|
| Model Number | ESP32-S3-Zero |
| Others | |
|---|---|
| Network Connectivity Technology | Wi-Fi, Bluetooth |
| Product Type | Barebones |
| Box Contents | ESP32-S3-Zero |
| Wireless Compability | Bluetooth |
| RAM Memory Installed | 512 KB |
| Processor Speed | 2.4 GHz |
| Processor Brand | Espressif |
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