Arduino Nano 33 BLE Sense Rev2

Arduino® Nano 33 BLE Sense Rev2
4 / 19 Arduino® Nano 33 BLE Sense Rev2 Modified: 12/01/2023
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Contents
1 The Board
1.1 Ratings
1.1.1 Recommended Operating Conditions
1.2 Power Consumption
2 Functional Overview
2.1 Board Topology
2.2 Processor
2.3 IMU
2.4 LPS22HB (U9) Barometer and Temperature Sensor
2.5 HS3003 (U8) Relative Humidity and Temperature Sensor
2.5.1 Gesture Detection
2.5.2 Proximity Detection
2.5.3 Color and ALS Detection
2.6 Digital Microphone
2.7 Power Tree
3 Board Operation
3.1 Getting Started - IDE
3.2 Getting Started - Arduino Web Editor
3.3 Getting Started - Arduino IoT Cloud
3.4 Sample Sketches
3.5 Online Resources
3.6 Board Recovery
4 Connector Pinouts
4.1 USB
4.2 Headers
4.3 Debug
5 Mechanical Information
5.1 Board Outline and Mounting Holes
6 Certifications
6.1 Declaration of Conformity CE DoC (EU)
6.2 Declaration of Conformity to EU RoHS & REACH 211 01/19/2021
6.3 Conflict Minerals Declaration
7 FCC Caution
8 Company Information