{"title":"Arduino Nano ESP32 with Headers","handle":"arduino-nano-esp32-with-headers-1","url":"/products/arduino-nano-esp32-with-headers-1","description":"Bring ESP32-S3 wireless projects into the Arduino ecosystem with this compact Nano-format development board. It is designed for IoT, MicroPython and Arduino programming, making it suitable for first builds through to more advanced prototypes.The board is based on the u-blox® NORA-W106-10B module, which includes an ESP32-S3 system-on-chip. It supports Wi-Fi® and Bluetooth® Low Energy (LE), with communication via a built-in antenna, and uses a 32-bit Xtensa® LX7 CPU running at up to 240 MHz.This version has headers pre-soldered onto the board, so it is ready for breadboards, sockets and quick prototyping. A USB-C connector is provided for programming and power, and the supplier documentation includes a datasheet and schematic.Features:Arduino ecosystem: Brings the ESP32-S3 to Arduino programming.MicroPython: Supports MicroPython programming.Wireless connectivity: Supports Wi-Fi® and Bluetooth® Low Energy (LE).Built-in antenna: Provides amplified communication through a built-in antenna.Pre-soldered headers: Headers are pre-soldered onto the board.USB-C: Uses a USB-C connector.Specifications:Microcontroller: u-blox® NORA-W106 (ESP32-S3)USB Connector: USB-CBuilt-in LED Pin: 13 (RGB)Digital I/O Pins: 14Analog input pins: 8PWM pins: 5External interrupts: All digital pinsConnectivity: Wi-Fi®, Bluetooth®UART: 2xI2C: 1x, A4 (SDA), A5 (SCL)SPI: D11 (COPI), D12 (CIPO), D13 (SCK).Chip Select (CS): Use any GPIO for Chip Select (CS)I/O Voltage: 3.3VInput Voltage (nominal): 6-21VSource Current per I/O Pin: 40mASink Current per I/O Pin: 20mAClock Speed (Processor): up to 240MHzROM: 384kBSRAM: 512kBExternal Flash: 128Mbit (16MB)Width: 18mmLength: 45mmA handy choice for wireless sensors, small IoT devices, MicroPython experiments and Arduino projects that need ESP32-S3 performance in a Nano-style board.","vendor":"SparkFun","product_type":"Development Board","in_stock":true,"options":[],"variants":[{"id":15986,"title":"Default Title","sku":"SF-DEV-23321","mpn":"DEV-23321","price":51.65,"on_sale":false,"in_stock":true,"available_quantity":22}]}