ESP32-S3 Mini Development Board dual-core processor 240MHz Running Frequency

ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5. with presoldered head. ESP32-S3-Zero Development Board. Based on ESP32-S3FH4R2, onboard multi-function GPIO pins. Castellated Module, Suitable For SMD Applications

Board Specifications

• Equipped with Xtensa® 32-bit LX7 dual-core processor, up to 240MHz main frequency
• Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
• Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
• Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards
• Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
• Integrated with USB serial port full-speed controller, 34 × GPIO pins allows flexibly configuring pin functions
• 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.

Version Options

ESP32-S3-Zero
without pinheader

ESP32-S3-Zero-M
with pre-soldered header

Support C/C++, MicroPython

Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

What's On Board

1. ESP32-S3FH4R2 dual-core processor
   up to 240MHz operating frequency
2. USB Type-C Port
3. ME6217C33M5G
   low dropout LDO, 800mA (Max)
4. WS2812 RGB LED

5. 2.4G ceramic antenna
6. BOOT button
   Press it and then press the RESET button to enter download mode
7. RESET button
8. ESP32-S3FH4R2 pins

Pin Definition

Product Show

Outline Dimensions

Resources & Services

Wiki: www.waveshare.com/wiki/ESP32-S3-Zero

Shipping list

ESP32-S3-Zero-M

1. ESP32-S3-Zero with pre-soldered header x1