Coming soon! NAU7802, ICM20948, and DS1841 STEMMAs! #stemma @adafruit

Nau7802

The NAU7802 is once of the few low-cost 24-bit ADCs, designed for bridge/strain-gauge applications. Good for precision sensor applications!

Icm20948

The ICM20948 is the update to the MPU-9250, we’ve done a few revisions of this tricky chip – it has a 1.8V VDDIO so there’s a lot more level-shifting required to make it 3/5V compatible! But we’re getting close… this chip is interesting in that it has a quaternion-output fusion engine built in! Hopefully this revision will be our last prototype 🙂

Ds1841

Following up on Bryan’s popular DS3502 I2C digital potentiometer breakout, for audio uses we thought we’d follow up with a DS1841 digital log pot! Could be a great add-on for digitally controlled synths!


As 2022 starts, let’s take some time to share our goals for CircuitPython in 2022. Just like past years (full summary 2019, 2020, and 2021), we’d like everyone in the CircuitPython community to contribute by posting their thoughts to some public place on the Internet. Here are a few ways to post: a video on YouTub, a post on the CircuitPython forum, a blog post on your site, a series of Tweets, a Gist on GitHub. We want to hear from you. When you post, please add #CircuitPython2022 and email circuitpython2022@adafruit.com to let us know about your post so we can blog it up here.

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CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


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