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7Semi BME280 Temperature Humidity Pressure Sensor Breakout I2C/SPI


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Manufacturer Part Number:
₹434.24 inc. GST
₹368.00 ex. GST
The 7Semi BME280 is a compact breakout board for the Bosch BME280 sensor, which measures temperature, humidity, and pressure with high accuracy. It can be used over I2C or SPI, making it versatile for various projects. View full description
₹434.24 inc. GST
₹368.00 ex. GST


Discover the cutting-edge BME280 Temperature Humidity Pressure Sensor Breakout with I2C and SPI interface - the ultimate sensor solution for precise environmental monitoring.

With its cutting-edge Bosch BME280 sensor technology, this breakout board delivers accurate temperature, humidity, and pressure readings like never before. Whether you're a hobbyist, engineer, or DIY enthusiast, you'll appreciate the exceptional performance and reliability of this sensor board.

This sensor breakout boasts a versatile design that's compatible with both 3V and 5V logic microcontrollers, and its compact size of 19.0mm x 19.0mm makes it easy to integrate into your projects. With I2C and SPI interfaces at your fingertips, you can easily connect to a wide range of microcontrollers and embedded systems.

Thanks to its high-quality construction, the BME280 Temperature Humidity Pressure Sensor Breakout is built to last. Whether you're building a smart home automation system, a weather station, or a greenhouse monitoring system, you can count on the BME280 to provide reliable and consistent performance.

This sensor is great for all sorts of weather/environmental sensing and can even be used in both I2C and SPI. This precision sensor from Bosch is the best low-cost sensing solution for measuring humidity with +-3% accuracy, barometric pressure with +-1 hPa absolute accuraccy, and temperature with +-1.0C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with +-1 meter or better accuracy.

The BME280 is the next-generation of sensors from Bosch, and is the upgrade to the BMP085/BMP180/BMP183 - with a low altitude noise of 0.25m and the same fast conversion time. It has the same specifications, but can use either I2C or SPI. For simple easy wiring, go with I2C. If you want to connect a bunch of sensors without worrying about I2C address collisions, go with SPI. The surface-mount sensor is soldered onto a PCB and comes with a 3.3V regulator and level shifting so you can use it with a 3V or 5V logic microcontroller without worry. 

Key Features
  • BME280 sensor, an environmental sensor with temperature, barometric pressure, and humidity
  • Used in both I2C and SPI
  • Measuring humidity with +-3% accuracy, barometric pressure with +-1 hPa absolute accuracy, and temperature with +-1.0C accuracy
  • Can be used with a 3V or 5V logic microcontroller
  • Product Dimensions: 19.0mm x 19.0mm 



BME280 Breakout I2C Connections to Arduino

BME280 Breakout SPI Connections to Arduino

A Temperature Humidity Pressure Sensor Breakout is a device designed to measure three key environmental parameters: temperature, humidity, and atmospheric pressure. It is commonly used in various applications, including weather monitoring, indoor air quality control, and industrial automation. The breakout typically contains a high-precision sensor and an interface circuit that converts the sensor readings into digital signals that can be easily processed by a microcontroller or a computer. Some popular sensor breakout boards include the BME280, BMP280, and HTU21D, which offer excellent accuracy and reliability. With their compact size and easy-to-use interface, temperature humidity pressure sensor breakouts have become a popular tool for makers, engineers, and researchers looking to monitor and control their environment.

Technical Specifications

Operating Voltage:
Temperature Range:
Humidity Range:
Pressure Range:
19mm x 19mm
Holes size:

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

    1 Reviews

  • Posted by Avyukt on 2nd Aug 2022


    Very Satisfied

    It was a very good quality product. I also would like to mention that the support was amazing and in a timely manner. I will be ordering again.