ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board, Dual-Core Processor With Frequency Up To 240 MHz
ESP32-S3 Microcontroller
Wi-Fi Development Board
Supports Development Environments Such As ESP-IDF, Arduino, MicroPython,Etc
240 MHz Xtensa 32-bit LX7 Dual-core Processor
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-1.jpg)
Pinheader Options
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-3.jpg)
Board Specifications
The ESP32-S3-Pico is a compact-size microcontroller development board with multiple digital interfaces.
Adopts ESP32-S3R2 as the main chip, which is equipped with a dual-core Xtensa 32-bit LX7 processor with 240MHz running frequency, with built-in 512 KB SRAM (TCM) and 2MB PSRAM; Onboard CH343 and CH334 chips for USB and UART development via USB-C port; Onboard MP28164 high efficiency DC-DC buck-boost chip with load current up to 2A, ensuring the safety of the product.
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:
- Adopts ESP32-S3R2 chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
- Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB Flash memory
- Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.
- Type-C connector, easier to use
- Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
- Onboard DC-DC chip MP28164, high efficiency DC-DC buck-boost chip with load current up to 2A
- 27 × multi-function GPIO pins
- Rich peripheral interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc. to achieve various functions flexibly
- Castellated module allows soldering directly to carrier boards
- 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 Raspberry Pi Pico expansion board ecology, suitable for artificial intelligence IoT application development
Supports ESP-IDF, Arduino, MicroPython
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-5.jpg)
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
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-7.jpg)
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
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-8.jpg)
27 × Multi-Function GPIO Pins
Configurable Pin Function, Allows Flexible Development And Integration
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-inter-1.jpg)
Note: SPI, I2C, UART and other interfaces can be mapped to most GPIOs through the GPIO Matrix and IO MUX, see the ESP32-S3 datasheet for details.
What's On Board
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-intro.jpg)
- ESP32-S3R2
Xtensa 32-bit LX7 dual-core processor,
with onboard 2MB PSRAM - 2.4G monopole ceramic antenna
- W25Q128JVSIQ
16MB Flash memory - BOOT button
Press it when resetting to enter download mode - RESET button
- CH334F
USB HUB controller - CH343P
USB to UART chip - MP28164
High efficiency DC-DC buck-boost chip - USB Type-C port
- Power indicator
Supports More Pico Extension Modules
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-Eval-Board-2_160.jpg)
Eval-Board
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-ResTouch-LCD-3.5-1_160.jpg)
3.5″ LCD
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-OLED-1.3-1_160.jpg)
1.3″ OLED
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-8SEG-LED-1_160.jpg)
8-segment LED
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-ePaper-5.65-1_160.jpg)
e-paper
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-SIM7080G-Cat-M-NB-IoT-6_160.jpg)
NB-IoT Module
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-To-HAT-3_160.jpg)
GPIO Expander
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-10DOF-IMU-6_160.jpg)
Sensor Module
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-RTC-DS3231-6_160.jpg)
RTC Module
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/modules/Pico-UPS-A-4_160.jpg)
UPS Module
* For more compatible modules, please contact us via eBay message.
Product Show
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-9.jpg)
Outline Dimensions
![](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-details-size.jpg)
Development Resources
Wiki: https://www.waveshare.com/esp32-s3-pico.htm?sku=24023
Package contains
- ESP32-S3-Pico with pre-soldered header x1
![ESP32-S3-Pico-M](https://www.waveshare.com/img/devkit/ESP32-S3-Pico/ESP32-S3-Pico-M-details-pack.jpg)