Product number: SE-101020192 seeed

seeed Grove - I2C / SPI Temperature and Barometer Sensor (BMP280)

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€7.90

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seeed Grove - Sunlight sensor (UV light, visible light and infrared light) - SI1145

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seeed Grove - I2C / SPI Temperature and Barometer Sensor (BMP280)

€7.90

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Product information "seeed Grove - I2C / SPI Temperature and Barometer Sensor (BMP280)"

Seeed Grove - I2C / SPI Temperature and Barometer Sensor (BMP280)
The Grove - BMP280 I2C and SPI Temperature and Barometer Sensor is based on the Bosch BMP280 and enables precise measurement of air pressure and temperature. The sensor supports both I2C and SPI communication. A special BMP280 library is available for use with Arduino. The sensor measures air pressure in the range from 300 to 1100 hPa with an absolute accuracy of ±1.0 hPa. The temperature can be measured in the range from -40 °C to 85 °C with an accuracy of ±1 °C. Due to the pressure measurement, the sensor can also be used as an altimeter with an accuracy of ±1 m.

The Grove BMP280 allows you to choose between two I2C addresses (0x77 and 0x76). Communication via SPI can be activated by desoldering the bonding pads on the back. The module can be used directly via the Grove interface and supports simple connection to microcontroller platforms.

Typical applications include weather stations, altitude measurements and general environmental data acquisition. The combination of low current consumption of 0.6 mA and flexible communication interface makes the module suitable for a wide range of applications in the field of electronics development and sensor integration.

The sensor is used for the precise measurement of ambient pressure and temperature. The data can be used to derive altitude information. The high measurement accuracy enables use in weather-dependent projects and for position detection via changes in air pressure. The Grove connection facilitates integration into existing projects with Arduino or other systems. The choice between I2C and SPI as well as the address options ensure flexibility in integration.

The sensor measures ambient temperature and air pressure in a compact module. The connection is made via I2C or SPI. The sensor can be connected directly to microcontroller platforms via the Grove interface. The measured values are output with high accuracy and also allow height differences to be calculated. The low power consumption supports use in battery-operated devices.

Features at a glance

Measurement of air pressure and temperature
Air pressure range 300-1100 hPa with ±1.0 hPa accuracy
Temperature range -40 °C to 85 °C with ±1 °C accuracy
Altimeter function with ±1 m accuracy
Communication via I2C or SPI
Choice between I2C addresses 0x77 and 0x76
Grove-compatible interface
Low power consumption of 0.6 mA

Compatibility with

Arduino
Raspberry Pi
Grove systems

Technical specifications

Supply voltage: 3.3 V or 5 V
Current consumption: 0.6 mA
Barometric measuring range: 300-1100 hPa
Pressure measurement accuracy: ±1.0 hPa
Temperature range: -40 °C to 85 °C
Temperature measurement accuracy: ±1 °C
Communication interface: I2C and SPI
I2C addresses: 0x77 (standard), 0x76 (alternative)
Dimensions: 130 mm × 90 mm × 8.5 mm

Other data

Can be converted for SPI by desoldering

Scope of delivery

1 × Grove - Barometer Sensor (BMP280)

Links

Zolltarifnummer:	90230010
Brand:	seeed
Country of Origin:	China
EAN:	0841454118527
Gross Weight (kg):	0.010
Manufacturer ID:	101020192
Product ID:	SE-101020192

seeed

Seeed Studio – open-source hardware from Shenzhen

Seeed Studio was founded in Shenzhen in 2008 and is today one of the most important providers of open-source hardware worldwide. Its mission: making technology accessible to everyone – from students to industrial developers.

Seeed is best known for the Grove system, which lets you combine sensors and actuators via plug connectors without soldering. Add to that the compact XIAO microcontrollers, the Wio Terminal and audio solutions such as ReSpeaker. All products are well documented and backed by an active community.

At BerryBase you will find a large selection of genuine Seeed Studio products – ideal for rapid prototyping, teaching and IoT applications.

Manufacturer information
Seeed Technology Co.,Ltd.
Tower B 1/F, Shanshui Building, NanshanYungu Innovation Industry Park, Liuxian Ave. No. 1183
CN 518055 Shenzhen
https://www.seeedstudio.com
[email protected]

WEEE number: 20453810

Responsible person for the EU
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]

Safety instructions

Only install and use the sensor in accordance with the manufacturer's recommendations.
Disconnect the power supply before installation or maintenance.
Protect from direct contact with water or moisture.
Do not disassemble or repair independently, as this may impair functionality and safety.
Observe the temperature range of the sensor to avoid damage and malfunctions.
In the event of malfunction or damage, only replace by qualified specialists.
Dispose of used sensors in an environmentally friendly manner in accordance with local regulations.
Dispose of electronic and plastic parts at authorised recycling stations.
Ensure that the sensor does not measure any dangerous temperatures that could cause material damage.