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： Robotic Arm Control Raspberry Pi CM5 to Pi 5 Expansion Board With USB microphone & Audio Port ESP32-P4 Mini Core Development Board C6 N16R32/N32R32 PSRAM 32MB With USB-HUB / CSI Camera Port / MIPI DSI Display Port Modbus-Protocol-Specification User Guide ST servo driver Sensor Luckfox Pico RJ45 DeepSeek AI Voice Chat ESP32 C6 Development Board 2.06-inch AMOLED Display 410×502 2.06inch TouchScreen Programmable Watch ESP32-P4 Module Core Board PSRAM 32MB Flash 16MB N16R32 Onboard ESP32-C6 LCD Screen Driver Board Raspberry Pi 1.3inch LCD Raspberry Pi Pico 2 RP2350 1.28 inch Round LCD TouchScreen Development Board 240x240 Display QMI8658 6-Axis $17.9 Spotpear Raspberry Pi screen Raspberry Pi Camera 12MP Sony IMX708 autofocus HDR Module 3 Sensor Assembly Raspberry Pi Pico 2 RP2350 industrial 6-ch Relay RS485 isolation protection Milk-V Raspberry Pi 5inch Display Core3566002032 Raspberry Pi 1.3inch

ESP32-S3-Zero User Guide