Seeed Studio XIAO ESP32C3

Seeed Studio XIAO ESP32C3 – Compact Wi-Fi & BLE IoT Board

Seeed Studio XIAO ESP32C3 is the perfect solution for IoT and wearable applications. It is compact, advanced, high-performance, efficient, versatile, user-friendly, and durable.  XIAO ESP32C3 ensures the highest quality and durability. Its 32-bit RISC-V chip provides powerful processing and guarantees high efficiency. The low-power design used in XIAO ESP32C3 offers energy efficiency, making it suitable for low-power networking and perfect for IoT projects.

Our XIAO ESP32C3 is easy to use and maintain with an integrated antenna and is designed to enhance connectivity. XIAO ESP32C3, with its versatile interfaces, and is suitable for all age ranges. Available in classic thumb size. Ideal for varied IoT applications.

Features:

• Flexible MCU Board: Incorporate the ESP32-C3 32-bit RISC-V chip, operating up to 160 MHz, mounted multiple development ports, supported by Arduino / CircuitPython
• Outstanding RF performance: Implement complete Wi-Fi functions and Bluetooth Low Energy, while supporting communication over 100m with a U.FL antenna
• Elaborate Power Design: Provide 4 working modes as low as 44 ?A in deep sleep mode, while supporting lithium battery charge management
• Thumb-sized Design: 21 x 17.5mm, Seeed Studio XIAO series classic form factor, suitable for wearable devices
• Perfect for Production: Breadboard-friendly & SMD design, no components on the back

Top 5 IoT Projects with Seeed Studio XIAO ESP32C3

1. Smart Home Climate Monitor: Combine temperature, humidity and air-quality sensors to build a dashboard that tracks indoor comfort and alerts you when ventilation is needed.
2. Wearable Health Tracker: Use a small OLED or e-ink display with a heart-rate or accelerometer sensor to make a compact wrist or clip-on tracker. Add optional wearable accessories for comfort and portability.
3. Energy Usage Logger: Connect current and voltage sensors to monitor power consumption of appliances. Log data locally or push to a dashboard for analytics and energy efficiency insights.
4. Remote Environmental Sensor Node: Deploy the board with a suite of environmental sensors (temperature, humidity, air quality, light, soil moisture) to monitor remote locations such as gardens or server rooms, reporting data over Wi-Fi or BLE.
5. Edge-AI Motion Detection & Alert System: Use a PIR or camera module with the ESP32C3 to detect motion, trigger alerts over MQTT or email, and optionally log events to a remote dashboard perfect for home security or wildlife monitoring.

Related Products

• IoT Sensors Collection

Pinout Diagram

Use the diagram below to correctly wire sensors, power, and peripherals to the XIAO ESP32C3 for your projects.

Applications:

• Internet of Things
• Wearable devices
• Health monitoring
• Education
• Low-Power(LP) networking
• Rapid prototyping