# ESP32-S3 Mini Development Board

**Type:** Product page · **SKU:** WS-27069 · **Brand:** [Waveshare](https://core-electronics.com.au/brands/waveshare-in-australia)
**Page:** https://core-electronics.com.au/esp32-s3-mini-development-board-based-on-esp32-s3fh4r2-dual-core-processor-240mhz-running-frequency-usb-port-adapter-board-optional.html ([markdown](https://core-electronics.com.au/esp32-s3-mini-development-board-based-on-esp32-s3fh4r2-dual-core-processor-240mhz-running-frequency-usb-port-adapter-board-optional.html.md))

ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, USB Port Adapter Board Optional...

## Pricing

- **Price:** $8.65 (inc GST) — $7.86 AUD, exc GST
- **Quantity discounts:** 10+ $7.55 (exc GST) · 25+ $7.31 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 7 today, and up to 300 more in 12–19 days.

## Description

The device is equipped with an ESP32-S3FH4R2 chip featuring a dual-core Xtensa 32-bit LX7 processor, running at up to 240MHz. It includes 512KB of SRAM, 384KB of ROM, and has 2MB PSRAM and 4MB Flash memory onboard. It supports 2.4GHz Wi-Fi and Bluetooth LE. There's an onboard FPC 8PIN connector that can connect to a USB Type-C port adapter board. The device has 34 multi-function GPIO pins and offers interfaces such as SPI, I2C, UART, ADC, and PWM for various functions. It also supports multiple low-power states, allowing adjustment of communication distance, data rate, and power consumption to fit different needs.

**Note:** This board does not come with the USB Adapter Board. The ESP32-S3 Mini Development Board with USB Adapter Board is [available here](https://core-electronics.com.au/esp32-s3-mini-development-board-waveshare.html)

## What's On Board

![What's on board](https://core-electronics.com.au/attachments/uploads/ESP32-S3-Tiny-details-intro-14994ccb86c.jpg)

1. **ESP32-S3dual-core processor, up to 240MHz operating frequency**
2. **ME6217C33M5G low dropout LDO, 800mA (Max)**
3. **FPC connector0.5mm pitch 8PIN**
4. **WS2812 RGB LED**
5. **GPIO pins**
 
## Pinout

## ![ESP32-S3-Tiny, pin definition](https://core-electronics.com.au/attachments/localcontent/ESP32-S3-Tiny-details-inter_316704daf1d.jpg)

## Dimensions

![ESP32-S3-Tiny outline dimensions](https://core-electronics.com.au/attachments/uploads/WS-27069-Dimensions.jpg)

## Resources

- Wiki
 
## Shipping List

- 1 x ESP32-S3-Tiny

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/W/S/WS-27069-1.jpg)