A
Anonymous
Apr 14, 2026
Rating: 5/5
Great for IoT
Low power consumption is exactly what I needed for my battery project.
Description
BME/BMP280-3.3V5V digital humidity atmospheric pressure and temperature sensor 3-in-1 module
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Interface Protocol | I2C and SPI |
| Operating Voltage | 3.3V to 5V DC |
| Pressure Measurement | 300 to 1100 hPa |
| Temperature Range | -40°C to +85°C |
| Humidity Range | 0% to 100% RH (BME280) |
| Sensor Chip | Bosch BME280 / BMP280 |
| PCB Dimensions | 15 x 12 x 3 mm |
| Standby Current | 2.7 μA at 1Hz |
| Logic Level | 3.3V / 5V Compatible |
| Package Type | Breakout Module |
5 reviews
A
Anonymous
Apr 05, 2026
Rating: 5/5
Accurate Pressure Data
Compared it with a professional barometer and it was very close. Highly recommend.
A
Anonymous
Apr 03, 2026
Rating: 4/5
Good sensor, small footprint
Works well for my weather station. Only 4 stars because the pins are a bit short.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Perfect for Arduino Projects
Easy to wire up and the library support is fantastic. Readings are consistent.
A
Anonymous
Jan 21, 2026
Rating: 4/5
Solid Module
Does what it says. Make sure you check if you have the BME or BMP version for humidity.
5 FAQ
Q: How do I switch between I2C and SPI?
A: Check the schematic; usually involves soldering a specific jumper pad on the back.
Q: Is humidity available on BMP280?
A: No, only the BME280 version supports humidity sensing. BMP280 is pressure and temperature only.
Q: What library should I use?
A: We recommend the Adafruit BME280 library for ease of use and compatibility.
Q: Does this measure altitude?
A: Yes, altitude can be calculated accurately from the pressure data provided.
Q: Can I use this with 5V Arduino?
A: Yes, the module includes a voltage regulator and is 5V tolerant.
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