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ESP32-S3 Microcontroller, 2.4GHz Wi-Fi, 240MHz Dual Core, ESP32-S3-WROOM-1-N8R8 Module, USB-C - Waveshare 24243


The ESP32-S3-DEV-KIT-N8R8 is a compact microcontroller development board with multiple interfaces.
In terms of hardware, the ESP32-S3-WROOM-1-N8R8 module is equipped with an Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz, 512KB SRAM (TCM) and 8MB PSRAM, and a CH343 serial port and CH334 USB HUB dual chip on board, allowing simultaneous USB and UART use and development via a USB-C interface.

If you want to know more about this product, please check the Wiki Page.


If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.




Board specifications

The ESP32-S3-DEV-KIT-N8R8 is a compact-size microcontroller development board with multiple digital interfaces.

Adopts ESP32-S3-WROOM-1-N8R8 module, which is equipped with a dual-core Xtensa 32-bit LX7 processor with 240MHz running frequency, built-in 512 KB SRAM (TCM) and 8MB PSRAM; Onboard CH343 and CH334 chips for USB and UART development via USB-C port. Compatible with the pinout of ESP32-S3-DevKitC-1 development board, more convenient to use and expand a variety of peripheral modules.

You can choose ESP-IDF, Arduino, MicroPython, or other development environments in software so that you can easily and quickly get started and apply it to the product.

Key features include:

  1. Adopts ESP32-S3-WROOM-1-N8R8 module with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz

  2. Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM, 8MB Flash memory

  3. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.

  4. Type-C connector, easier to use

  5. Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface

  6. Rich peripheral interfaces, compatible with the pinout of ESP32-S3-DevKitC-1 development board, offers strong compatibility and expandability

  7. Castellated module allows soldering directly to carrier boards

  8. Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios


Supports ESP-IDF, Arduino, MicroPython

Comprehensive SDK, dev resources, and tutorials to help you easily get started


ESP32-S3 Designed for AIoT applications

Powered by Xtensa 32-bit LX7 dual-core processor with frequency up to 240 MHz
Powerful AI Computing Capability & Reliable security features


WIFI and BLE 5 support

ESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 b/g/n) with 40 MHz of bandwidth support
Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh


Function Block Diagram



Pinout Definition

Compatible with the pinout of ESP32-S3-DevKitC-1 development board



Onboard Resources



Outline dimensions

Resources & Services

Wiki: www.waveshare.com/wiki/ESP32-S3-DEV-KIT-N8R8


Package Content

Weight: 0.013 kg

  1. ESP32-S3-DEV-KIT-N8R8 with pre-soldered header x1

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