
Technical details
Description, documents, and source code.
A simplified and more affordable version of our full ESP32-S3 AIoT All-in-One board — perfect for beginners, classrooms, rapid prototy
🔍 What is it?
This is an all-in-one ESP32-S3 AIoT learning board that integrates 9 commonly used modules directly on the PCB:
- Button
- Buzzer
- LED indicator
- Photosensitive (light) sensor
- LCD display
- Digital microphone
- SD card slot
- Audio amplifier
- Camera interface
It is designed as a compact, wiring-free development platform where most AI and IoT experiments can be completed without breadboards, jumper wires, or external modules.
The board exposes both pin headers and a Grove expansion port, allowing easy connection to additional sensors or actuators.
💡 Why did you make it?
Many beginners and students struggle with wiring errors, power issues, and module compatibility when learning ESP32 or AIoT development.
We wanted a board that:
- Works immediately out-of-the-box
- Has the most essential modules already onboard
- Is friendly for teaching, workshops, and fast prototyping
- Makes AI/IoT learning easier, cleaner, and more enjoyable
So we created a Basic Edition of our AIoT kit — simpler, lighter, and more accessible, while still covering the full learning path of ESP32-S3 AI + IoT.
⭐ What makes it special?
-
9 modules + ESP32-S3 controller integrated on one PCB
No external wiring required for most AI/IoT demos. -
Direct on-board routing for AI application modules
Camera, audio, LCD, sensors — already connected internally. -
Compatible with XiaoZhi / AI teaching demos
Great for STEM courses and AI curriculum. -
Dual expansion options
- Standard pin headers
-
Grove connector for plug-and-play modules
-
Supports multiple development environments
- Arduino IDE
- ESP-IDF
-
Aily Blockly / graphical programming
-
External power input (6–12V)
Enough power for motors or additional IoT devices. -
Comes with tutorials and sample projects
Suitable for complete beginners or fast prototyping.
📐 Product Specifications
- Integrated modules: 9
- Main controller: ESP32-S3 core board
- Interfaces: Pin header + Grove interface
- Operating voltage: 3.3V
- External power (recommended): 6–12V
- PCB size: 145 × 135 mm
- Mounting hole diameter: 3 mm
📦 Package Includes
- 1 × ESP32-S3 AIoT Basic all-in-one mainboard
- (Optional) Documentation, code samples, tutorials (online link provided)
https://arduino.me/s/55?aid=3218