Always confirm information before making software, design or purchasing decisions.
✅SPI
Datasheet: https://invensense.tdk.com/wp-content/uploads/2016/06/DS-000189-ICM-20948-v1.3.pdf
Adafruit: https://www.adafruit.com/product/4554
Sparkfun: https://www.sparkfun.com/products/15335