Arduino Nano ESP32-S3

Key Features

• Microcontroller: ESP32-S3 from Espressif Systems. Dual-core Xtensa LX7 CPU running at up to 240 MHz. Integrated 240 KB SRAM and 512 KB PSRAM for efficient memory handling. Dedicated AI and vector computing capabilities for lightweight machine learning applications. Connectivity: Built-in WiFi 4 (802.11 b/g/n) for fast wireless networking. Integrated Bluetooth 5.0 Low Energy (BLE) for IoT and wearable applications. Form Factor: Arduino Nano-compatible footprint for easy integration into existing projects and compatibility with Nano shields. Dimensions: 45 x 18 mm. I/O and Interfaces: 14 GPIO pins (multipurpose, including I2C, SPI, UART, and PWM). 8 analog inputs (12-bit ADC for precise sensor readings). 1 DAC for analog output. USB-C port for power, programming, and serial communication. Qwiic-compatible I2C connector for simple peripheral integration. Power Management: Powered via USB-C or external sources (5V recommended). Ultra-low-power capabilities for battery-operated projects. Memory: 8 MB external flash for large programs and file storage. Development Environment: Fully supported in the Arduino IDE with ESP32 libraries. Compatible with MicroPython, PlatformIO, and other development environments. Rich ecosystem of libraries and examples for IoT, machine learning, and sensor interfacing.