# ESP32-S3-Pico Microcontroller

**Type:** Product page · **SKU:** WS-23803 · **Brand:** [Waveshare](https://core-electronics.com.au/brands/waveshare-in-australia)
**Page:** https://core-electronics.com.au/esp32-s3-microcontroller-24-ghz-wi-fi-development-board-dual-core-processor-with-frequency-up-to-240-mhz.html ([markdown](https://core-electronics.com.au/esp32-s3-microcontroller-24-ghz-wi-fi-development-board-dual-core-processor-with-frequency-up-to-240-mhz.html.md))

ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board, dual-core processor with frequency up to 240 MHz...

## Pricing

- **Price:** $15.05 (inc GST) — $13.68 AUD, exc GST
- **Quantity discounts:** 10+ $13.14 (exc GST) · 25+ $12.73 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 41 today, and up to 300 more in 12–19 days.

## Description

ESP32-S3 Microcontroller Development Board with 2.4 GHz Wi-Fi, Bluetooth®. Low Energy and 240 MHz Xtensa 32-bit LX7 dual-core processor. All packed in the familiar Raspberry Pi Pico form factor!

## Specifications

- ESP32-S3R2 chip with 240 MHz Xtensa 32-bit LX7 dual-core processor.
- 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.
- Onboard CH343 and CH334 chips for utilitsing USB and UART development via a USB-C interface.
- Onboard high efficiency DC-DC buck-boost chip MP28164, capable of delivering 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 header pins for easy mounting to a variety of PCBs
- 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
- Raspberry Pi Pico form factor.
 
## Pinout

![](https://core-electronics.com.au/attachments/localcontent/ESP32-S3-Pico-details-inter-1_2168957915b.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://core-electronics.com.au/attachments/localcontent/ESP32-S3-Pico-details-intro_12088d119e8.jpg)

1. **ESP32-S3R2** Xtensa 32-bit LX7 dual-core processor,with onboard 2MB PSRAM
2. **2.4G monopole ceramic antenna**
3. **W25Q128JVSIQ** 16MB Flash memory
4. **BOOT button** Press it when resetting to enter download mode
5. **RESET button**
6. **CH334F** USB HUB controller
7. **CH343P** USB to UART chip
8. **MP28164** High efficiency DC-DC buck-boost chip
9. **USB Type-C port**
10. **Power indicator**
 
## Supports other Extension Modules

 | [![](https://core-electronics.com.au/attachments/localcontent/Pico-Eval-Board-2_160_27401358e30.jpg)](https://core-electronics.com.au/catalog/product/view/sku/WS-20159)  Eval-Board | [![](https://core-electronics.com.au/attachments/localcontent/Pico-ResTouch-LCD-3_22568d7910f.jpg)](https://core-electronics.com.au/3-5inch-touch-display-module-pi-pico.html)  3.5" LCD | [![](https://core-electronics.com.au/attachments/localcontent/Pico-OLED-1_21981511615.jpg)](https://core-electronics.com.au/oled-display-module-for-raspberry-pi-pico-1-3inch-spi-i2c-64-128.html)  1.3" OLED | [![](https://core-electronics.com.au/attachments/localcontent/Pico-8SEG-LED-1_160_200397b2f92.jpg)](https://core-electronics.com.au/4-digit-8-segment-display-module-for-raspberry-pi-pico.html)  8-segment LED | [![](https://core-electronics.com.au/attachments/localcontent/Pico-ePaper-5_26199e6e165.jpg)](https://core-electronics.com.au/catalog/product/view/sku/WS-20299)  e-paper |
|---|---|---|---|---|
| [![](https://core-electronics.com.au/attachments/localcontent/Pico-SIM7080G-Cat-M-NB-IoT-6_160_218981c2a8e.jpg)](https://core-electronics.com.au/sim7080g-nb-iot-cat-memtc-gnss-module-for-raspberry-pi-pico-global-band-support-1.html)  NB-IoT Module | [![](https://core-electronics.com.au/attachments/localcontent/Pico-To-HAT-3_160_26488abf349.jpg)](https://core-electronics.com.au/catalog/product/view/sku/WS-20477)  GPIO Expander | [![](https://core-electronics.com.au/attachments/localcontent/Pico-10DOF-IMU-6_160_19806155d2e.jpg)](https://core-electronics.com.au/environment-sensor-module-pico-hat.html)  Sensor Module | [![](https://core-electronics.com.au/attachments/localcontent/Pico-RTC-DS3231-6_160_218343e5eb1.jpg)](https://core-electronics.com.au/waveshare-precision-rtc-module-for-raspberry-pi-pico-ds3231.html)  RTC Module | [![](https://core-electronics.com.au/attachments/localcontent/Pico-UPS-A-4_160_199109577e4.jpg)](https://core-electronics.com.au/ups-module-for-raspberry-pi-pico.html)  UPS Module |

 
## Dimensions

### ![](https://core-electronics.com.au/attachments/localcontent/ESP32-S3-Pico-details-size_10879b6a9bf.jpg)

###  

## Resources

- Wiki for S3-Pico

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/W/S/WS-23803-1.jpg)