# QtPy Board Support Package (BSP) Component The QtPy ESP32 Pico and QtPy ESP32-S3 are development boards for the ESP32 Pico and ESP32-S3, respectively. They feature a USB-C connector, a QWIIC I2C connector, 0.1" headers, an RGB LED, and a button. The `espp::QtPy` component provides a singleton hardware abstraction for initializing the Button, I2C, and LED subsystems. ## Example This example shows the use of the `QtPy` class to perform hardware initialization for the QtPy ESP32 Pico and the QtPy ESP32-S3.
idf.py add-dependency "espp/qtpy^0.21.0"