ESP32-S3 Zero Development Board

🚀 Overview

The ESP32-S3 Zero Development Board is a mini-sized ESP32-S3 development board designed for developers who need performance in a very small footprint.

With 4MB Flash for storage and 2MB PSRAM for extra buffering and graphics, it is well-suited for display projects, IoT dashboards, and lightweight AI applications.

⚙️ Key Features
Dual-core ESP32-S3 processor (up to 240MHz)
Built-in Wi-Fi + Bluetooth 5 (LE)
💾 Flash Memory: 4MB
🧠 PSRAM: 2MB
USB Type-C for power & programming
Onboard 3.3V voltage regulator
BOOT & RESET buttons
Compact, breadboard-friendly design
🔌 Technical Specifications
Chip: ESP32-S3
Flash: 4MB
PSRAM: 2MB
Input Voltage: 5V (USB Type-C)
Operating Voltage: 3.3V
Wireless: Wi-Fi + BLE
USB: Native USB support
💡 Applications
IoT device prototyping
Smart home automation
OLED / TFT display projects
USB-based embedded systems
DIY electronics projects
📦 Package Includes
1 × ESP32-S3 Zero Development Board
🌟 Why Choose This Board?

This version gives you a great balance of compact size + built-in USB + extra PSRAM, making it perfect for display projects and memory-heavy IoT applications compared to basic ESP32 boards.