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Module pressure, humidity and temperature sensor Bosch BME280

SKU:
SEN-1222
Weight: Help
2 g
Supplier:

Module pressure, humidity and temperature sensor Bosch BME280. Small size, small current consumption I2C/SPI interface. You were waiting for it!

On stock: 112

PLN 24,90
PLN 20,24 w/o VAT
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EUR 5,66
EUR 4,60 w/o VAT
How many Discount Price per piece
with VAT, in PLN
1 24,90
5+ 10,00 % 22,41
10+ 15,00 % 21,16
25+ 20,00 % 19,91
Quantity discounts does not sum with other discounts

BME280 Specification:

  • Operation range (full accuracy):
    • Pressure: 300...1100 hPa
    • Temperature: -40…85°C
  • Interface: I2C and SPI
  • Average current consumption (1Hz data refresh rate):
    • 1.8 μA @ 1 Hz (H, T)
    • 2.8 μA @ 1 Hz (P, T)
    • 3.6 μA @ 1 Hz (H, P, T)
  • Average current consumption in sleep mode: 0.1 μA
  • Humidity sensor:
    • Response time (τ63%): 1 s
    • Accuracy tolerance: ± 3 % relative humidity
    • Hysteresis: ≤ 2 % relative humidity
  • Pressure sensor:
    • RMS Noise: 0.2 Pa (equiv. to 1.7 cm)
    • Sensitivity Error: ± 0.25 % (equiv. to 1 m at 400 m height change)
    • Temperature coefficient offset: ±1.5 Pa/K (equiv. to ±12.6 cm at 1°C temperature change)

Module specification:

  • Supply voltage: 3.3 V
  • Size: 15 x 10 mm
  • Weight: 1 g
  • Diameter of mounting holes: 3 mm

Pinout:

  • VCC - Supply voltage 3.3 V
  • GND - Ground
  • SCL - Clock signal I2C / SPI
  • SDA - Data line I2C / MOSI in SPI mode
  • CSB - Chip Select
  • SD0 - MISO in SPI mode

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