- Your cart is empty
- Continue Shopping
IoT Robotics Store – Powering the Future of Smart Technology.
ESP32-S3 Mini Development Board
ESP32-S3 Mini Development Board
Featured
KShs 1,500.00
Compact ESP32-S3 Mini Development Board with dual-core 240MHz processor, Wi-Fi, Bluetooth 5 BLE, USB Type-C, and multiple GPIO interfaces for IoT, AI, robotics, and embedded systems projects.
Availability: 500 in stock
ESP32-S3 Mini Development Board
The ESP32-S3 Mini Development Board is a compact and powerful Wi-Fi + Bluetooth microcontroller board designed for IoT, embedded systems, AI edge computing, robotics, smart automation, and wireless applications. Powered by the high-performance ESP32-S3 dual-core processor, this board delivers fast processing, low power consumption, and advanced connectivity features in a compact form factor.
Featuring native USB support, multiple GPIOs, PWM, ADC, I2C, SPI, UART interfaces, and support for AI and machine learning applications, the ESP32-S3 Mini is ideal for developers, students, makers, and engineers building modern connected devices and smart embedded solutions.
Key Features
- ESP32-S3 dual-core Xtensa LX7 processor
- Up to 240MHz CPU frequency
- Built-in 2.4GHz Wi-Fi and Bluetooth 5 (BLE)
- Compact mini development board design
- Native USB Type-C support
- Low power consumption operation
- Multiple GPIO pins for sensors and peripherals
- Supports Arduino IDE, ESP-IDF, PlatformIO, and MicroPython
- Ideal for AI, IoT, automation, and wireless projects
- Integrated ADC, PWM, SPI, I2C, UART interfaces
- Breadboard-friendly compact design
- Suitable for Home Assistant and MQTT projects
Technical Specifications
| Parameter | Value |
|---|---|
| Microcontroller | ESP32-S3 |
| CPU | Dual-Core Xtensa LX7 |
| Clock Speed | Up to 240MHz |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n + Bluetooth 5 BLE |
| USB Interface | USB Type-C |
| Flash Memory | 4MB |
| SRAM | 512KB |
| GPIO Pins | Multiple GPIO Support |
| Operating Voltage | 3.3V |
| Communication Interfaces | UART, SPI, I2C, PWM, ADC |
| Development Support | Arduino IDE, ESP-IDF, PlatformIO, MicroPython |
| Form Factor | Mini Compact Board |
Pin Highlights
| Pin Function | GPIO |
|---|---|
| TX | GPIO43 |
| RX | GPIO44 |
| SDA | GPIO35 |
| SCL | GPIO36 |
| MOSI | GPIO11 |
| MISO | GPIO13 |
| SCK | GPIO12 |
| 3.3V | Power Output |
| GND | Ground |
| VBUS | USB Power |
Applications
- IoT systems
- Smart home automation
- Wireless sensor networks
- Embedded AI projects
- Robotics and automation
- Home Assistant integration
- MQTT communication
- Web server applications
- Data logging systems
- Edge computing projects
- Industrial monitoring systems
Why Choose This Board?
- Compact and powerful design
- Excellent wireless connectivity
- Ideal for low-power IoT applications
- Supports AI and TinyML development
- Native USB simplifies programming
- Compatible with popular embedded frameworks
- Great for prototyping and production-ready projects
Community discussions also highlight the ESP32-S3 platform as highly versatile for low-power, AI-enabled, and compact embedded applications.
Package Includes
- 1 × ESP32-S3 Mini Development Board
Related products
Sale!Featured
Sensor Selection Box — ESP8266 D1 Pro (15 Shields)
KShs 5,600.00Current price is: KShs 5,600.00. Original price was: KShs 5,800.00.
