BMP388 low-PowerDigital 24-Bit Air Atmospheric Pressure Sensor Module CJMCU-388

Description

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Product introduction:
The BMP388 digital Air Pressure Sensor is a very compact, low-power, low-noise 24-bit sensor. This absolute Air Pressure sensor is based on proven detection principles for measuring pressure and temperature. The BMP388 sensor offers exceptional design flexibility and is specifically designed for a wide range of height tracking applications. The sensor offers a better offset class temperature coefficient (TCO) between 0 ° C and 65 ° C to measure height accurately over a wide temperature range. The digital sensor has a low power consumption of 3.4 μa at 1Hz and a wide measurement range from 300hPa to 1250hPa.
Application:
Vertical speed indication (eg rise / fall speed)
Internet of things
GPS navigation
(For example, the first time to repair upgrade, dead fit, slope detection). Positioning of inland navigation (Flower detection, elevator detection)
Outdoor navigation, leisure and sports applications. Weather forecast
Sanitary applications (eg spirometry)
Fitness apps like improved calorie test
AR & VR app
Environmental awareness
Target device
Drone flight
Mobile phones, tablets, GPS devices and other mobile phones. Navigation system
Portable medical device
Family weather station
See
Large appliances
Parameter:
Relative precision: typical value ± 8 pa, equal to ± 0.50 m (700. 900 hpa 25 .... 40 ° C)
Supply voltage:
Digital interface: I2C (up to 3.4 MHz) and SPI (3 cables and 4 cables, up to 10 MHz)
Supply voltage: VDD main supply voltage range: 1.71V to 3.6V
VDDIO interface voltage range: 1.2V to 3.6V
Current draw: 3.4 microamps at 1Hz pressure and temperature 2.0 microamps in sleep mode
Operating range: -40- + 85 ° C, 300-1250 hPa
Package Included:
1 x BMP388 sensor
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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.