XIAO ESP32S3 Sense
The XIAO ESP32S3 Sense is a compact yet powerful microcontroller designed for AIoT and tinyML applications. It is based on the ESP32-S3 chip and comes with onboard sensors, making it suitable for various machine learning projects.
Key Features
- ESP32-S3 Chip: Dual-core processor with AI acceleration capabilities.
- Onboard Sensors: Includes a microphone for audio processing and a camera for computer vision applications.
- Connectivity: Built-in Wi-Fi and Bluetooth 5.0 for IoT applications.
- Compact Design: Perfect for wearable and portable projects
Recommended Projects/Areas
- Computer Vision: Use the onboard camera sensor for object detection and image classification.
- Audio Processing: Ideal for speech recognition and sound classification tasks.
- IoT Applications: With Wi-Fi and Bluetooth, it’s great for smart home or remote monitoring projects.
Pinout
XIAO ESP32S3/XIAO ESP32S3 Sense front indication diagram
XIAO ESP32S3/XIAO ESP32S3 Sense back indication diagram
XIAO ESP32S3/XIAO ESP32S3 Sense Pin List
- 5V - This is 5v out from the USB port. You can also use this as a voltage input but you must have some sort of diode (schottky, signal, power) between your external power source and this pin with anode to battery, cathode to 5V pin.
- 3V3 - This is the regulated output from the onboard regulator. You can draw 700mA
- GND - Power/data/signal ground
Resources
ToDo
- Read XIAO ESP32S3 Sense Specification