The BMP384 is a digital sensor with pressure and temperature measurement based on proven sensing principles. The sensor module is housed in an extremely compact 10-pin metal-lid LGA package with a footprint of only 2.0×2.0 mm22.0×2.0mm2 and max 1.0 mm package height. BMP384 has a gel-filled cavity that allows higher robustness against water, liquids and other chemicals if the applicable integration concept is used. The sensor alone is not waterproof. Its small dimensions and its low power consumption of 3.4 μA@1Hz3.4μA@1Hz allow the implementation in battery driven devices such as mobile phones, GPS modules or watches.

Typical applications

l Vertical velocity indication (e.g. rise/sink speed)

l Internet of things

l Enhancement of GPS navigation
(e.g. time-to-first-fix improvement, dead-reckoning, slope detection)

l Indoor navigation & localization (floor detection, elevator detection)

l Outdoor navigation, leisure and sports applications

l Weather forecast

l Health care applications (e.g. spirometry)

l Fitness applications like enhancement of calorie detection

l AR & VR applications

l Context awareness

Target Devices

l Vaporization devices

l Flying toys

l Drones

l Wearables

l Handsets such as mobile phones, tablet PCs, GPS devices

l Navigation systems

l Portable health care devices

l Home weather stations

l White goods