#mmc5603

We have to redesign the Feather Sense https://www.adafruit.com/product/4516 - almost all the sensors went EOL over the last few years, but we're slowly getting to doing a refresh. Meanwhile…we're thinking of maybe making a product much like our Feather ESP32-S2 or S3 TFT boards https://www.adafruit.com/product/5483 but this time with an nRF52840. We made some low-power choices and stuck a BME280, PDM mic, LSM6DS3, and MMC5603 for environmental and motion sensing.