BMP280 3.3V Temperature Atmospheric Pressure Sensor for Arduino Raspberry Pi

In stock

BMP280 3.3V Temperature Atmospheric Pressure Sensor for Arduino Raspberry Pi

Name: BMP280 3.3V Temperature Atmospheric Pressure Sensor for Arduino Raspberry Pi
Brand: QITA
SKU: QT08002
Price: 1.85 EUR
Availability: InStock

SKU: QT08002

1,85 €

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Net: 1,55 €

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Delivery time: 1 - 3 Workdays (DE - int. shipments may differ)

Product Information

Product safety information

Manufacturer information:

Shenzhen Harztec Technology Co.
309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,
Shenzhen, China, 518129
[email protected]
https://harztec.com

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137065408
HAN:	QT08002
Category:	Touch/Pressure Sensor
Storage Tiers:	Tier3
Shipping weight:	0,01 kg
Item weight:	0,00 kg
Dimensions ( Length × Width × Height ):	1,50 × 1,10 × 0,40 cm

Product Description

BMP280 air pressure sensor . The connection to a microcontroller such as Arduino or ESP Module or to Raspberry Pi is made using I2C or SPI. The BMP280 can ONLY measure air pressure and temperature.

Technical features BMP280:

The BMP280 module comes with BMP280 sensor , which is an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183.
This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI.
This precision sensor is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy
Peak current: 1.12mA
Temperature measuring range: from -40°C to +85°C
Pin pitch: 2.54mm
Module size: 11.5mm*15mm

Pinout

VCC: Power source of 3.3VDC
GND: Ground
SCL: Serial Clock
SDA: Serial Data
CSB: CSB pin to GND to have SPI and to VCC(3.3V) for I2C. It’s an input to the chip.
SDO: Serial Data Out / Master In Slave Out pin, for data sent from the BMP280 to your processor

How to use BMP280 Module?

The BMP280 module operates from 3.3V so requires 3.3V power and must be driven with 3.3V logic levels. If needed to operate at 5V, it can be done using voltage regulator and level shifters as it doesn’t contain one. It is typically recommended to operate it on 3.3V and maximum at 3.6VDC. The module GY-BMP280 module simply supports both I2C and SPI interfaces and comes with default I2C address of 0x76. The Chip Select (CSB) and Serial Data Output (SDO) pins of the BMP280 are necessary only when SPI-based (four-wire) communication is applied. I2C is a two wire interface SDA SCK.

Leave pin 6 of the module (SDO) unconnected to set the I2C address to 0x76 – the on-board resistor pulls the SDO pin low setting the address to 0x76.

To change the I2C address to 0x77, connect pin 6 of the module (SDO) to Vcc which would typically be the 3.3V supply.

Pin 5 of the module (CSB) must be connected to Vcc to select the I2C interface. This is already done by an on-board pull-up resistor, so pin 5 can be left disconnected when using the I2C interface.

Scope of delivery:

1x BMP280 sensor on breakout board unsoldered with pin header

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Datasheet

Manufacturer according to GPSR
Shenzhen Harztec Technology Co., 309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,, 518129 Shenzhen, China, [email protected], https://harztec.com
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

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BMP280 3.3V Temperature Atmospheric Pressure Sensor for Arduino Raspberry Pi

Dimensions and Weight

Datasheet

BMP280 3.3V Temperature Atmospheric Pressure Sensor for Arduino Raspberry Pi

Service package

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