Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Operating Voltage	3.3V - 5V DC
Communication Interface	I2C and SPI
Pressure Range	300 to 1100 hPa
Temperature Range	-40°C to +85°C
Humidity Range	0% to 100% RH (BME280 only)
Pressure Accuracy	±1 hPa
Temperature Accuracy	±1.0°C
Current Consumption	2.7 µA at 1 Hz sampling
Package Type	LGA8 Metal Lid
Board Dimensions	16mm x 12mm x 3mm

6 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Compact and Accurate

Fits perfectly inside my custom smart home enclosure. The size is small enough to hide away, yet the performance rivals much more expensive industrial sensors.

Anonymous

Mar 30, 2026

Rating: 4/5

Good for educational kits

We bought ten of these for our workshop. Most worked out of the box. One had a slightly noisy humidity reading, but overall a solid choice for teaching sensor integration.

Anonymous

Mar 26, 2026

Rating: 5/5

Reliable and Low Power

Using this in a battery-powered ESP32 setup. The low power consumption mode is a game changer. It has been running for weeks without needing a battery swap.

Anonymous

Mar 21, 2026

Rating: 4/5

Great value, minor soldering needed

The sensor itself is excellent for altitude hold in drones. The pins were not pre-soldered, so be prepared to add your own headers. Once connected, the data output is stable and fast.

Anonymous

Mar 18, 2026

Rating: 5/5

Easy to integrate

Found plenty of libraries for Raspberry Pi and Python. Setup took less than 10 minutes. The temperature compensation for pressure readings seems very effective.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect for Weather Stations

This module works flawlessly with my Arduino project. The I2C address was easy to configure, and the pressure readings are surprisingly accurate compared to my local weather station data.

5 FAQ

Q: Can I connect this directly to a 5V Arduino Uno without a logic level shifter?

A: Yes, the module includes an onboard voltage regulator and level shifting circuitry, making it safe to connect directly to 5V microcontrollers like the Arduino Uno.

Q: Is this the BME280 or the BMP280 version?

A: This listing is for the BME280, which includes humidity sensing. If you require only pressure and temperature, the BMP280 is also available in our store.

Q: What is the default I2C address?

A: The default I2C address is typically 0x76. However, you can change it to 0x77 by bridging the specific solder pad on the back of the PCB.

Q: Does this module support both I2C and SPI protocols simultaneously?

A: No, the module supports both I2C and SPI, but you must select one interface at a time by configuring the CSB pin and addressing scheme.

Q: Does the package include headers for soldering?

A: Yes, each module comes with a set of male header pins that you can solder onto the board for easy breadboard usage.

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