Arduino
Arduino Nano ESP32
Introducing the Nano ESP32, a powerful addition to the Arduino ecosystem that brings the popular ESP32-S3 to the world of Arduino and MicroPython programming. Whether you're a beginner stepping into the world of IoT or MicroPython, or an advanced user looking to incorporate it into your next product, the Nano ESP32 is the perfect choice. It covers all your needs to kick-start your IoT or MicroPython project with ease.
Key Features:
Tiny footprint: Designed with the well-known Nano form factor in mind, this board's compact size makes it perfect for embedding in standalone projects.
Wi-Fi and Bluetooth: Harness the power of the ESP32-S3 microcontroller, well-known in the IoT realm, with full Arduino support for wireless and Bluetooth connectivity.
Arduino and MicroPython support: Seamlessly switch between Arduino and MicroPython programming with a few simple steps. Arduino even offer an introductory course for those new to the MicroPython world.
Arduino IoT Cloud compatible: Quickly and easily create IoT projects with just a few lines of code. Our setup takes care of security, allowing you to monitor and control your project from anywhere using the Arduino IoT Cloud app. (Available starting August 2023)
HID support: Emulate human interface devices, such as keyboards or mice, over USB, opening up new possibilities for interacting with your computer.
Tech Specs:
Board
Name
Arduino Nano ESP32
SKU
ABX00092
Microcontroller
u-blox NORA-W106 (ESP32-S3)
USB connector
USB-C
Pins
Built-in LED Pin
13
Built-in RGB LED pins
14-16
Digital I/O Pins
14
Analog input pins
8
PWM pins
5
External interrupts
All digital pins
Connectivity
Wi-Fi
u-blox NORA-W106 (ESP32-S3)
Bluetooth
u-blox NORA-W106 (ESP32-S3)
Communication
UART
2x
I2C
1x, A4 (SDA), A5 (SCL)
SPI
D11 (COPI), D12 (CIPO), D13 (SCK). Use any GPIO for Chip Select (CS)
Power
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
Clock speed
Processor
up to 240 MHz
Memory
ROM
384 kB
SRAM
512 kB
External Flash
128 Mbit (16 MB)
Dimensions
Width
18 mm
Length
45 mm