Why should you buy this product? ? It?s the only RP2040 board with connectivity. ? It?s the only RP2040 board in the well-known and very popular Nano form factor with castellated pads. ? It?s the most versatile RP2040 board because of the additional features - 6-axis IMU, microphone, RGB LED etc ? It?s a powerful Arduino board for makers - more RAM and dual-core, allowing new projects ? Its IMU has machine learning capabilities, thus additional detection algorithms ? Microphone to make voice-enabled proj