Get the Adafruit PiCowbell Proto for your Raspberry Pi Pico or Pico W project! This helpful tool makes programming and sensor connection easier: Identical size and shape as a Pico, fits perfectly underneath. 13 rows of 4-hole composite strips in the center, ideal as a mini breadboard. Each pin of the Pico has a hole next to it for soldering connections. Please note: The PiCowbell is delivered without a header. There are different header options depending on your mounting requirements. Use specific headers to plug into a breadboard or connect directly. The PiCowbell Proto comes without I2C pullup resistors, as your I2C modules usually already have these built in. Use the appropriate pins for SDA and SCL depending on your chosen programming environment (Arduino core, CircuitPython or Micro.
eBay