Arduino NANO ESP32 Board

DESCRIPTION: The Arduino Nano ESP32 is a compact and powerful development board integrating the ESP32-S3 microcontroller for Wi-Fi, Bluetooth, and IoT applications. With full Arduino and MicroPython support, it is ideal for standalone projects, embedded systems, and creative electronics. Its Nano-sized form factor makes it easy to integrate into tight spaces while providing robust connectivity and high processing power for advanced IoT and automation tasks.
 
KEY FEATURES:
Compact Nano form factor for easy integration into standalone projects
Powered by ESP32-S3 microcontroller with full Wi-Fi and Bluetooth connectivity
Supports both Arduino and MicroPython programming environments
Arduino IoT Cloud ready for secure remote monitoring and control
HID support enables emulation of keyboards, mice, and other human interface devices
Built-in LED (pin 13) and RGB LED pins (14–16) for visual feedback
 
TECHNICAL SPECIFICATIONS:
Microcontroller: u-blox® NORA-W106 (ESP32-S3)
USB Connector: USB-C®
Digital I/O Pins: 14 | PWM Pins: 5
Analog Input Pins: 8
Built-in LED Pin: 13 | Built-in RGB LED Pins: 14–16
External Interrupts: All digital pins
Connectivity: Wi-Fi®, Bluetooth® (ESP32-S3)
Communication: UART: 2x | I2C: 1x (A4 SDA, A5 SCL) | SPI: D11 COPI, D12 CIPO, D13 SCK (any GPIO for CS)
I/O Voltage: 3.3 V | Input Voltage (Nominal): 6–21 V
Source Current per I/O Pin: 40 mA | Sink Current per I/O Pin: 28 mA
Processor Clock Speed: Up to 240 MHz
ROM: 384 kB | SRAM: 512 kB | External Flash: 128 Mbit (16 MB) | RAM: 8 MB
Dimensions: 45 mm × 18 mm