ESP32-S3 Mini Development Board ESP32-S3-Zero based on ESP32-S3FH4R2 dual-core processor User Guide

Overview

The ESP32-S3-Zero mini development board is based on the ESP32-S3FH4R2 dual-core processor and allows for the breakout of most pins within a small form factor. It utilizes a half-hole process and can be soldered onto custom boards.

Features

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.

Code

RGB_TestCode

Software

Data manual

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： spotpear ESP32-S3FH4R2-MINI-Tiny-Stamp-WIFI-Bluetooth5 Vertical Drag Instructions Raspberry Pi Pico spotpear Raspberry Pi Zero Pi0 2W Digital Photo Frame 7.3 inch E6 Full Color E Paper Ink Calendar Art Poster Raspberry Pi 5 PD Power ESP32 C3 Voice Robot Mini Development Board AI DeepSeek Toy Doll Core 1.28 inch 1.54inch LCD TVOC Sensor gas Sensor Expansion board UART High Sensitivity For Arduino /Raspberry Pi /Pico /ESP32 RS232 to CAN Raspberry Pi 5 inch DSI MIPI LCD TouchScreen Display 7inch 720x1280 For Luckfox Lyra RK3506/ESP32-P4/Luckfox Omni3576 PC Secondary Screen Black 7.5 inch Passive NFC e-Paper BW Display 7.5inch E-ink Screen No Need Battery Wireless Powered Data Transfer Raspberry Pi Touch Display 2 Official Original Capacitive TouchScreen 7 inch LCD TFT 720x1280 Modbus RTU Raspberry Pi 5 Official Original PCIe to M.2 HAT+ Compact Expansion Board NVMe SSD LuckFox Pico Pi 5 PCIe to M.2 Install Espressif IDF Plugin Tutorial User Guide

ESP32-S3-Zero User Guide