All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
All-in-One Expansion: Fits Raspberry Pi Pico with integrated Micro SD storage, WS2812 RGB LED, 3.5mm stereo audio jack, buzzer (on/off switch), and 3 programmable buttons (K1/K2/K3).
GPIO Visual Debugging: 40x LED indicators + toggle switch (S1) to monitor GPIO states in real-time. Dual 2x20PIN headers for Pico-compatible expansions or Dupont wiring.
Dual Voltage Output: 4x HY-2.0-4P connectors with slide switch (S2) to select 5V/3.3V power for compatible modules (e.g., sensors, displays). Dedicated SPI1 breakout.
Sensor-Ready Design: 2.54mm 4PIN female header for DS18B20/DHT11 sensors, ESP-01 adapter pads (UART/I2C), and reset button (no USB unplugging).