The ESP32S3-based MCU board is a powerful and compact development solution, featuring a 32-bit dual-core Xtensa processor running at up to 240MHz. It supports both Arduino and MicroPython, making it versatile for various development environments. The board excels in RF performance, supporting 2.4GHz WiFi and BLE 5.0 for dual wireless communication, with the ability to achieve 100m+ remote communication when paired with a U.FL antenna. Designed with elaborate power management, it offers lithium battery charge management and includes four power consumption models, including a deep sleep mode that reduces power consumption to as low as 14μA. Its thumb-sized compact design (21 x 17.8mm) follows the XIAO form factor, making it ideal for space-constrained projects such as wearable devices. The board is also production-friendly, featuring a breadboard-friendly SMD design with no components on the back, simplifying integration into custom projects.
Note: Due to small size heating issue will be generated, but will not affect the working of the product.
To avoid excessive heating you can use external heatsink.
Applications:
- Internet of Things
- Wearable devices
- Smart Homes
- Robotics
- Health monitoring
- Education
- Low-Power(LP) networking
- Rapid prototyping
Features:
- ESP32S3 32-bit dual-core Xtensa processor running at 240MHz
- Supports Arduino and MicroPython development
- 2.4GHz WiFi and BLE 5.0 with 100m+ remote communication (U.FL antenna)
- Lithium battery charge management and 4 power modes, with deep sleep at 14μA
- Thumb-sized design (21 x 17.5mm) in XIAO form factor, ideal for wearable devices
- Breadboard-friendly and SMD design, with no components on the back
- Perfect for Smart Homes, IoT, wearable devices, and robotics
Packages Include:
1 x Seeed Studio XIAO ESP32S3 – 2.4GHz WiFi BLE 5.0
