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Arduino® Nano ESP32
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DescriptionIntroducing Nano ESP32, a powerful addition to the Arduino ecosystem that brings the popular ESP32-S3 into the world of Arduino and MicroPython programming. Whether you are a beginner stepping into the world of IoT or MicroPython or an advanced user looking to integrate it into your next product, Nano ESP32 is the perfect choice. It covers all your needs to kickstart your IoT or MicroPython project with ease. Key features of Nano ESP32:
Attention:Although the board is called "Nano," it uses an ESP32 and will not function correctly if you select the standard Nano option. For programming, you need to have the "Arduino Nano ESP32" Boards package installed. Make sure that in the Tools -> Board menu "Arduino Nano ESP32" is selected, then upload the code using the Sketch -> Upload option. Specifications |
Board | Name | Arduino® Nano ESP32 with pins |
SKU | ABX00083 | |
Microcontroller | u-blox® NORA-W106 (ESP32-S3) | |
USB Connector | USB-C® | |
Pins | Built-in LED Pin | 13 |
Built-in RGB LED Pin | 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 |
FAQIs Nano ESP32 compatible with MicroPython?Absolutely! This board fully supports MicroPython. For detailed information on setting up and getting started with MicroPython, please visit docs.arduino.cc/nano-esp32. How can I power Nano ESP32?Nano ESP32 can be powered in two ways. First, you can power it via the USB port, which enables the VBUS pin as an output. Alternatively, you can provide power through the VIN pin, accepting an input voltage range of 5 to 18 volts. Does it use the official ESP32 core?Yes, if you are an ESP32 user, simply install the latest version of the Arduino Nano ESP32 core through the board manager in Arduino IDE. For more information, please refer to official documentation page. Will Nano ESP32 be compatible with sketches from generic ESP32 boards?Arduino Nano ESP32 can run code written for other ESP32 devices without any issues. It is designed to be fully compatible with the ESP32 ecosystem, making it easy to port existing code. |
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