nRF52, I2C, SPI, BLE project

RE: nRF52, I2C, SPI, BLE project

mej7000 — Sat, 03 Apr 2021 08:13:33 GMT

These are great resources. I found "All about Bluetooth LE Advertising" and the examples at the end especially helpful. Thanks!

RE: nRF52, I2C, SPI, BLE project

mej7000 — Sat, 03 Apr 2021 08:10:23 GMT

Thank you! Yes. That module is just what I was looking for. I see their demo board uses the ICM-20948. I have reached out to the company for more info. Thanks!

RE: nRF52, I2C, SPI, BLE project

aoliveri — Fri, 02 Apr 2021 12:56:05 GMT

Here are some great resources to be aware of:

NORDIC WEBINARS:

Intro to Bluetooth Low Energy https://webinars.nordicsemi.com/introduction-to-bluetooth-low-6

All about Bluetooth LE Advertising https://webinars.nordicsemi.com/everything-you-need-to-know-about-4

NORDIC FAE BLOGS

Advice for designing with nRF52 https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/advice-for-designing-with-thenrf52

Optimizing Power on nRF52 designs https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/optimizing-power-on-nrf52-designs

3RD PARTY PARTNER MODULES

You can see the overall size of each module in the table https://www.nordicsemi.com/Software-and-Tools/3rd-Party/3rd-party-modules

RE: nRF52, I2C, SPI, BLE project

Nguyen Hoan Hoang — Fri, 02 Apr 2021 04:51:19 GMT

Have a look this module https://www.crowdsupply.com/i-syst/blyst-nano. It has software support for the ICM-20948 on SPI. It is also a very small module 10x7mm with all the DC inductors and crystals builtin.