BME280 Digital Sensor 3.3V
BME280 Digital Sensor 3.3V
BME280 Digital Sensor 3.3V - ThinkRobotics.in
BME280 Digital Sensor 3.3V - ThinkRobotics.in
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BME280 Digital Sensor 3.3V

SKU: ELC1077

ā‚¹ 329.99 ā‚¹ 1,499.00

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BME280 Digital Sensor 3.3VWithout Soldered Pinsā‚¹ 329.99
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BME280 is a Breakout Board featuring a Sensortec ME280 Temperature, Humidity & Pressure Sensor.Ā The board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm.Ā Default setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k, protocol selector resistor 0ohm (R1), decoupling capacitors 0.1uF on both power supply pins Vdd & Vdd_IO.Ā If you connect board to both power rails VDD_IO 1.8V and VDD 3.3V be sure to remove the power rail jumper GS1!Ā 

Ā 

Feature:

  • Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)
  • Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V
  • VDDIO interface voltage range: 1.2 V to 3.6 V
  • Current consumption 1.8 uA @ 1 Hz humidity and temperature
  • 2.8 uA @ 1 Hz pressure and temperature
  • 3.6 uA @ 1 Hz humidity, pressure and temperature
  • 0.1 uA in sleep mode
  • Operating range: -40...+85 C, 0...100 % rel. humidity, 300...1100 hPaĀ 
  • Humidity sensor and pressure sensor can be independently enabled/disabled
Ā 

Specifications

Resources
Tutorial

What interfaces does the board support and how is the I2C address selected?
The board supports both I2C and SPI interfaces. I2C runs up to 3.4 MHz and SPI up to 10 MHz. The I2C address can be selected with the GS2 solder link and the board includes I2C pull up resistors.
What are the power supply requirements and how should I handle the power rails?
The main supply range is 1.71 to 3.6 V and the VDDIO range is 1.2 to 3.6 V. If you connect the board to both power rails VDD_IO 1.8 V and VDD 3.3 V, remove the GS1 power rail jumper.
How much current does the device draw in normal operation and in sleep?
Current consumption is 1.8 uA at 1 Hz for humidity and temperature, 2.8 uA at 1 Hz for pressure and temperature, and 3.6 uA at 1 Hz for humidity, pressure and temperature. Sleep mode draws 0.1 uA.
What are the environmental operating conditions?
Operating range is -40 to +85 C, 0 to 100 percent relative humidity, and 300 to 1100 hPa.
What resources are available to help with integration and development?
Resources include the datasheet, library, sample code, and tutorials.
A
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Description
Ask AI about this product
Open in ChatGPT Open in Claude Open in Gemini

BME280 is a Breakout Board featuring a Sensortec ME280 Temperature, Humidity & Pressure Sensor.Ā The board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm.Ā Default setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k, protocol selector resistor 0ohm (R1), decoupling capacitors 0.1uF on both power supply pins Vdd & Vdd_IO.Ā If you connect board to both power rails VDD_IO 1.8V and VDD 3.3V be sure to remove the power rail jumper GS1!Ā 

Ā 

Feature:

  • Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)
  • Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V
  • VDDIO interface voltage range: 1.2 V to 3.6 V
  • Current consumption 1.8 uA @ 1 Hz humidity and temperature
  • 2.8 uA @ 1 Hz pressure and temperature
  • 3.6 uA @ 1 Hz humidity, pressure and temperature
  • 0.1 uA in sleep mode
  • Operating range: -40...+85 C, 0...100 % rel. humidity, 300...1100 hPaĀ 
  • Humidity sensor and pressure sensor can be independently enabled/disabled
Ā 

Specifications

Resources
Tutorial

FAQ
What interfaces does the board support and how is the I2C address selected?
The board supports both I2C and SPI interfaces. I2C runs up to 3.4 MHz and SPI up to 10 MHz. The I2C address can be selected with the GS2 solder link and the board includes I2C pull up resistors.
What are the power supply requirements and how should I handle the power rails?
The main supply range is 1.71 to 3.6 V and the VDDIO range is 1.2 to 3.6 V. If you connect the board to both power rails VDD_IO 1.8 V and VDD 3.3 V, remove the GS1 power rail jumper.
How much current does the device draw in normal operation and in sleep?
Current consumption is 1.8 uA at 1 Hz for humidity and temperature, 2.8 uA at 1 Hz for pressure and temperature, and 3.6 uA at 1 Hz for humidity, pressure and temperature. Sleep mode draws 0.1 uA.
What are the environmental operating conditions?
Operating range is -40 to +85 C, 0 to 100 percent relative humidity, and 300 to 1100 hPa.
What resources are available to help with integration and development?
Resources include the datasheet, library, sample code, and tutorials.
Reviews
Forum
A
Admin
Welcome to the discussion thread for BME280 Digital Sensor 3.3V
Feel free to ask questions, share tips or report issues.
Add Post

For more discussion Click Here

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Discover More In:

Browse All Products ā†’ Sensors ā†’ Temperature, Humidity, Pressure, Gas, Environment, Temperature Controllers ā†’

Category: View all Sensor

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