Features
– Package 2.5 mm x 2.5 mm x 0.93 mm metal lid LGA
– 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 μA @ 1 Hz humidity and temperature
2.8 μA @ 1 Hz pressure and temperature
3.6 μA @ 1 Hz humidity, pressure and temperature
0.1 μA in sleep mode
– Operating range -40~+85 °C, 0~100 % rel. humidity, 300~1100 hPa
– Humidity sensor and pressure sensor can be independently enabled / disabled
– Register and performance compatible to Sensortec BMP280 digital pressure sensor
– RoHS compliant, halogen-free, MSL1
Parameters for humidity sensor
– Response time:1s
– Accuracy tolerance:±3 % relative humidity
– Hysteresis:±1% relative humidity
Parameters for pressure sensor
– RMS Noise 0.2 Pa, equiv. to 1.7 cm
– Offset temperature coefficient ±1.5 Pa/K, equiv. to ±12.6 cm at 1 °C temperature change
Package included
10 x Sensor
Additional information
| Weight | 0.02 kg |
|---|
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