ESP32-S3 Development Board
- Dual-core Xtensa LX7 processor, up to 240MHz.
- 16MB Flash and 8MB PSRAM.
Description
The ESP32-S3 N16R8 Development Board is a powerful microcontroller platform designed for advanced IoT, robotics, and embedded applications. It features a dual-core 32-bit Xtensa LX7 processor running at up to 240MHz, with 16MB Flash and 8MB PSRAM for program storage and memory-intensive applications. Built-in 2.4GHz Wi-Fi and Bluetooth 5 LE provide wireless connectivity for smart devices and automation systems. The board supports multiple peripherals, including UART, SPI, I2C, I2S, ADC, and PWM. Native USB support enables USB-based development and device connectivity. It is compatible with ESP-IDF, Arduino IDE, PlatformIO, and MicroPython. With its processing power and additional memory, it is suitable for computer vision experiments, AI-enabled IoT projects, robotics, and wireless control applications.
Specifications
| Microcontroller | ESP32-S3 dual-core Xtensa LX7 |
|---|---|
| Maximum Clock Speed | Up to 240MHz |
| Flash Memory | 16MB (N16R8 variant) |
| PSRAM | 8MB (N16R8 variant) |
| Wireless Connectivity | 2.4GHz Wi-Fi 802.11 b/g/n; Bluetooth 5 LE |
| GPIO | Up to 45 programmable GPIOs; board availability varies |
| USB | USB 2.0 Full-Speed OTG; connector depends on board |
| Peripherals | UART, SPI, I2C, I2S, ADC, PWM |
| Logic Voltage | 3.3V |
| Programming Support | ESP-IDF, Arduino IDE, PlatformIO, MicroPython |