Description
The Arduino Nano ESP32 (with and without headers) is a Nano form factor board based on the ESP32-S3
(embedded in the NORA-W106-10B from u-blox®). This is the first Arduino board to be based fully on an ESP32,
and features Wi-Fi® as well as Bluetooth® LE.
The Nano ESP32 is compatible with the Arduino IoT Cloud, and has support for MicroPython. It is an ideal board for
getting started with IoT development.

Features
Xtensa® Dual-core 32-bit LX7 Microprocessor
Up to 240 MHz
384 kB ROM
512 kB SRAM
16 kB SRAM in RTC (low power mode)
DMA Controller
Power
Operating voltage 3.3 V
VUSB supplies 5 V via USB-C® connector
VIN range is 6-21 V
Connectivity
Wi-Fi®
Bluetooth® LE
Built-in antenna
2.4 GHz transmitter/receiver
Up to 150 Mbps
Pins
14x digital (21x including analog)
8x analog (available in RTC mode)
SPI(D11,D12,D13), I2C (A4/A5), UART(D0/D1)
Communication Ports
SPI
I2C
I2S
UART
CAN (TWAI®)
Low Power
7 μA consumption in deep sleep mode
240 μA consumption in light sleep mode
RTC Memory
Ultra Low Power (ULP) Coprocessor
Power Management Unit (PMU)
ADC in RTC mode