Qwiic Proximity Sensor (VCNL4040) Hookup Guide
Contributors:
santaimpersonator, 
Englandsaurus
Englandsaurus 
Resources and Going Further
For more information, check out the resources below:
- GitHub Product Repo
- Schematic (PDF)
- Eagle Files (ZIP)
- VCNL4040 Datasheet
- SparkFun VCNL4040 Arduino Library GitHub Repository
- SparkFun VCNL4040 Python Package GitHub Repository
- SFE Product Showcase
Need help getting started with Arduino and I2C? Check out these resources here:
- Arduino I2C Scanner Example
- Arduino Wire Library Reference Page
- Arduino Wire Library (In-Depth) Reference
Need some inspiration for your next project? Check out some of these other Qwiic product tutorials:
XBee3 Thing Plus Hookup Guide
Get started with SparkFun's XBee3 Thing Plus - both the u.FL as well as the PCB antenna versions.
SparkFun Qwiic 3-Axis Accelerometer (ADXL313) Hookup Guide
Let's get moving with the SparkFun Triple Axis Digital Accelerometer Breakout - ADXL313 (Qwiic), a low cost, low power, up to 13-bit resolution, 3-axis accelerometer with a 32-level FIFO stack capable of measuring up to ±4g. This hookup guide will get users started reading measurements from the ADXL313, by Analog Devices, with an Arduino microcontroller, Jetson Nano, or Raspberry Pi.
Triple Axis Accelerometer Breakout - KX13x (Qwiic) Hookup Guide
Get started measuring acceleration and vibration using the Triple Axis Accelerometer Breakout - KX134 (Qwiic) & KX132 (Qwiic) following this Hookup Guide.
How to Run a 5V Device On a 3.3V System With Qwiic
Power up your 5V I2C devices on the Qwiic system! This tutorial shows you how to use the SparkFun Qwiic 5V Boost to integrate power-hungry sensors like the SEN55 seamlessly.