BME280 Atmospheric Pressure Sensor
Heltec Quick Link Series Atmospheric Pressure Sensor (BMP280 Chip)
Product introduction
What’s this?
The atmospheric Pressure Sensor based on the BMP280 chip, belongs to the Heltec Quick Link Series. The module has stamp hole packaging (LGA) that can be directly soldered onto the circuit, or compatible with the Grove socket through the PH2.0 x 4 interface.
The BME280 is a low-power digital environmental sensor that integrates functions for measuring atmospheric pressure, temperature, and humidity. It communicates with the main controller via an I²C interface. With its compact size and stable performance, it is widely used in weather stations, indoor navigation, IoT devices, and wearable technology, providing reliable environmental data monitoring solutions. We offer customized interfaces to facilitate your connectivity needs.
Specification
- Tab1
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Parameters
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Description
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Supply Voltage
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3.3V
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Supply Current
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2.8μA
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Pressure Resolution
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0.16 Pa
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Temperature Resolution
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0.01°C
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Interfaces
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I2C on PH2.0 x 4
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I2C and SPI on LGA (2.54 stamp home)
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Measurement Modes
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P&T, forced or periodic
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Measurement Rate
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up to 157 Hz
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Filter Options
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Five bandwidths
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Storage Temperature
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-45~85℃
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Dimension
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15*15*10mm(including QuickLink Socket)
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15*15*2mm(excluding QuickLink Socket)
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Picture display
Main Catagory
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