ICM-20948 port of the MPU-9250 Kris Winer Arduino library.
DP Eng's ICM-20948 Breakout Board is specifically developed for this library with 3 - 5V input including I2C & SPI voltage translation/level shifting and 10k Ohm pull-ups, you can purchase it on eBay or Amazon here:
DP Eng ICM-20948 Breakout Board eBay Link with tracked international shipping Sold out!
DP Eng ICM-20948 Breakout Board available @ Amazon.co.uk Sold out!