Arduino Nano ESP32 User Manual

Arduino® Nano ESP32
20 / 20 Arduino® Nano ESP32 Modified: 17/07/2023
French: Lors de l’ installation et de l’ exploitation de ce dispositif, la distance entre le radiateur et le corps est d ’au
moins 20 cm.
Important: The operating temperature of the EUT can’t exceed 85℃ and shouldn’t be lower than -40 ℃.
Hereby, Arduino S.r.l. declares that this product is in compliance with essential requirements and other relevant
provisions of Directive 201453/EU. This product is allowed to be used in all EU member states.
19 Company Information
Company name Arduino SRL
Company Address Via Andrea Appiani, 25 - 20900 MONZAItaly)
20 Reference Documentation
Ref Link
Arduino IDE (Desktop) https://www.arduino.cc/en/Main/Software
Arduino Web Editor
(Cloud)
https://create.arduino.cc/editor
Web Editor - Getting
Started
https://docs.arduino.cc/cloud/web-editor/tutorials/getting-started/getting-started-
web-editor
Project Hub https://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending
Library Reference https://github.com/arduino-libraries/
Online Store https://store.arduino.cc/
21 Change Log
Date Changes
08/06/2023 Release

Arduino Nano ESP32 Specifications

General

Microcontroller	ESP32-S3
Flash Memory	16 MB
Digital I/O Pins	14
Analog Input Pins	8
Operating Voltage	3.3 V
Input Voltage (VIN)	6-21V
DC Current per I/O Pin	40 mA
Dimensions	18 x 45 mm
USB	USB-C
Wi-Fi	802.11 b/g/n
Architecture	32-bit
Clock Speed	240 MHz
Communication	UART, SPI, I2C
Bluetooth	Bluetooth® LE