SparkFun QwiicBus Hookup Guide
Contributors:
El Duderino, 
Englandsaurus
El Duderino, Englandsaurus 
Resources and Going Further
Now that you have your QwiicBus set up and configured to your liking, it's time to start creating some I2C device networks! For more information, take a look at the following links:
QwiicBus EndPoint Links
- Schematic (PDF)
- Eagle Files (ZIP)
- Dimensional Drawing (PNG)
- PCA9615 Datasheet (PDF)
- Hardware GitHub Repository
QwiicBus MidPoint Links
- Schematic (PDF)
- Eagle Files (ZIP)
- Dimensional Drawing (PNG)
- LMR33630 Datasheet (PDF)
- Hardware GitHub Repository
Read more about Farmhand's QwiicBus story and other agriculture tech projects from SparkFun in the following links:
- Farmhand: Building a Custom Solution for Farming
- SparkFun Agriculture Tech Landing Page
- Precision Agriculture and Evironmental Monitoring Technology Blog Post
For inspiration for your I2C project using the QwiicBus, check out the following tutorials:
Qwiic Keypad Hookup Guide
If you are tired of taking up GPIO pins, wiring a bunch of pull up resistors, and using firmware that scans the keys taking up valuable processing time... check out the new Qwiic Keypad.
Hookup Guide for the SparkFun RedBoard Artemis
Get started with the RedBoard Artemis - all the functionality of the SparkFun Artemis module wrapped in the familiar Uno R3 footprint
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.
MicroMod Asset Tracker Carrier Board Hookup Guide
Get started with the SparkFun MicroMod Asset Tracker Carrier Board following this Hookup Guide. The Asset Tracker uses the u-blox SARA-R510M8S LTE-M / NB-IoT module to provide a host of data communication options.