Adafruit QT Py RP2040 review
After something a little smaller? The Adafruit QT Py RP2040 ($9.95)is ridiculously small and amazingly powerful too! The board features the popular RP2040 microcontroller and couples it with the growing ecosystem of STEMMA QT-compatible accessories. You get a reset and bootloader button, an RGB NeoPixel LED, and 13 GPIO pins. You can do a lot with this board. If your project needs to be small, yet powerful, check out the Adafruit QT Py RP2040.
Verdict
9/10
You want smol, we got smol.