Qwiic Atmospheric Sensor (BME280) Hookup Guide
Contributors:
QCPete, santaimpersonator
QCPete, santaimpersonator 
Resources and Going Further
For more product information, check out the resources below:
- Schematic (PDF)
- Eagle Files (ZIP)
- BME280 Datasheet
- Fritzing Part
- SparkFun BME280 Arduino Library
- SparkFun BME280 Python Library
- GitHub Hardware Repo
- Product Video
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 help getting started with your Raspberry Pi? Check out these resources here:
- Setting up your Raspberry Pi
- Using your Raspberry Pi
- Documentation:
Need help getting started with Python and I2C? Check out these resources here:
- Python Programming Tutorial: Getting Started with the Raspberry Pi
- Raspberry Pi SPI and I2C Tutorial
Need some inspiration for your next project? Check out some of these other Qwiic product tutorials:
OpenLog Artemis Hookup Guide
How to use and re-program the OpenLog Artemis, an open source datalogger. The OLA comes preprogrammed to automatically log data. The OLA can also record serial data, analog voltages, or readings from external Qwiic-enabled I2C devices. Some of these Qwiic-enabled devices include GPS/GNSS modules, pressure, altitude, humidity, temperature, air quality, environment, distance, and weight sensors.
Pro Micro RP2040 Hookup Guide
This tutorial covers the basic functionality of the Pro Micro RP2040 and highlights the features of the dual-core ARM Cortex-M0+ processors development board. Get started with the first microcontroller from the Raspberry Pi Foundation!
smôl Header Hookup Guide
Small in size, small on current draw. It's a smôl world! This guide will get you up and running with the smôl Header.
Qwiic dToF Imager (TMF882X) Hookup Guide
Getting started with the AMS dToF imagers (TMF8820 and TMF8820).
Need some inspiration for your next project? Check out some of these other weather related tutorials:
Arduino Weather Shield Hookup Guide V12
Read humidity, pressure and luminosity quickly and easily. Add wind speed, direction and rain gauge for full weather station capabilities.
micro:climate Kit Experiment Guide
A weather station kit that is built on top of the inexpensive, easy-to-use micro:bit and Microsoft MakeCode.
SparkFun Environmental Sensor Breakout - BME68x (Qwiic) Hookup Guide
A hookup guide to get started with the BME68x Environmental Sensor from Bosch. Monitor the air quality, temperature, humidity, and barometric pressure with this Qwiic sensor!
Qwiic Kit for Raspberry Pi V2 Hookup Guide
Get started with the SGP40, BME280, VCNL4040, and microOLED via I2C using the Qwiic system and Python on a Raspberry Pi! Measure VOC Index, light, temperature, humidity, and pressure from the environment. Then display them on the microOLED, serial terminal, or the cloud with Cayenne!
