All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
High-performance compact design: Equipped with an ESP32-S3 dual-core 240MHz processor + NPU, onboard 16MB Flash and 8MB PSRAM, measuring 24.54mm × 17.78mm × 4.50mm, balancing computing power and space requirements, suitable for wearables, IoT, and other scenarios
Full-dimensional connectivity and expansion: 2.4GHz Wi-Fi, BLE 5.0,Up to 32 GPIOs + multiple types of high-speed bus interfaces, onboard temperature sensor and accelerometer, expandable to a massive number of peripherals and sensors
Low power consumption and dual security: Multiple power supply modes + charging protection, deep sleep power consumption ≤8μA; hardware encryption, secure boot and anti-tampering, balancing battery life and data security
Full lifecycle development support: Compatible with Arduino/ESP-IDF/MicroPython, providing 80+ sample codes, complete hardware documentation and video tutorials, allowing beginners to quickly get started
Application scenarios: Wearable health monitoring devices, smart home multi-node gateways, portable environmental monitoring instruments, industrial IoT edge devices, education/ Competition-grade smart hardware (supporting complex programming and multi-module expansion)