A compact barometric pressure and temperature sensor module that communicates over I2C. Ideal for weather stations, altitude estimation, and environmental monitoring projects with micro:bit, Arduino, or other microcontrollers.

Key Features

• Measurements – Atmospheric pressure and temperature
• Interface – I2C (SCL and SDA)
• Operating Voltage – 3.3V
• Pins – VCC (3.3V), GND, SCL, SDA (plus 2 unused)

Ideal For

• Weather station projects
• Altitude estimation
• Environmental monitoring with micro:bit or Arduino
• STEM education

Package Contents

• 1× Atmospheric pressure sensor module

Resources

• Atmospheric pressure sensor with micro:bit tutorial