GY BMP280 3.3 High Precision Atmospheric Pressure Sensor DIgital Temperature Humidity Sensor Breakout Board Altimeter Senso
BMP280 BME280 3.3 High Precision Digital Atmospheric Pressure Sensor Temperature Humidity Sensor Module Altimeter Sensor
I2C / SPI BMP280 3.3 Digital Barometric Pressure Altitude Sensor High Precision Atmospheric Module GY-BMP180-3.3
I2C/SPI BMP280 3.3 BMP280-3.3 Digital Barometric Pressure Altitude Sensor High Precision Atmospheric Module
description:
100% new high quality.
Color: as shown
Introduction:
Bosch‘s precision sensor BMP280 is soldered to the PCB. The sensor can not only measure pressure. It uses both I2C and SPI (supports 3-wire, 4-wire SPI) interfaces
specification:
Power supply voltage: 1.8-5V DC
Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz)
The scope of work:
Temperature: -40 to + 85 ° C
Humidity: 0-100%
Pressure: 300-1100 hPa
Resolution:
Temperature: 0.01 ° C
Humidity: 0.008%
Pressure: 0.18Pa
accuracy:
Temperature: + -1 ° C
Humidity: + -3%
Pressure: + 1Pa
Packing: 2* BMP280 atmospheric pressure sensor temperature and humidity sensor branch
SPU: LIO4183
123456