Hardware Overview of the Arduino Nano 33 BLE Sense Development
![Hardware Overview of the Arduino Nano 33 BLE Sense Development](https://predictabledesigns.com/wp-content/uploads/2023/07/image12.png)
In this article I review all of the hardware details for the Arduino Nano 33 BLE Sense, which is a great development board to use for a Proof-of-Concept prototype. First, let me break down that name a bit for you. The “Nano” is simply a family of Arduino boards that are very small, but the hardware used on each Nano board is totally different. For example, the base Nano board still uses an older 8-bit microcontroller, whereas the Nano we’re talking about here uses a much higher performance 32-bit microcontroller. The “33” in the name refers to the voltage level
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