Adafruit QT Py - SAMD21 Dev Board with STEMMA QT

Experience unparalleled compactness with the QT Py SAMD21 dev board, featuring the innovative SAMD21 chip, celebrated for its versatility and power. Its inclusion of the STEMMA QT connector ensures seamless integration with a vast range of sensors and accessories, eliminating the need for soldering and improving plug-and-play capabilities.

Benefit from a host of practical features like the RGB NeoPixel, perfect for visual indicators, and an intuitive reset button to streamline program restarts or bootloader entries. This dev board effortlessly supports both Arduino and CircuitPython, providing a flexible foundation for your programming endeavors.

The compact design, akin to the Seeed Xiao, includes a USB Type C connector, extending compatibility with general USB accessories. With a powerful 32-bit Cortex M0+ processor, 256KB of flash, and 32KB RAM, it offers robust performance for complex tasks.

This miniature powerhouse comes equipped with 11 GPIO pins, true analog output for audio applications, and capacitive touch capabilities without requiring additional components. For advanced data management, the option to solder an SOIC SPI flash chip is available, enhancing storage solutions.