BMP388 Digital Air Pressure Sensor IIC Interface

Experience precision and reliability with the BMP388 Digital Air Pressure Sensor IIC Interface. This advanced sensor is designed to deliver highly accurate measurements of atmospheric pressure, crucial for various meteorological or altitude-based applications. The BMP388 operates over a wide pressure range from 300 hPa to 1250 hPa, and it can provide altitude accuracy of up to ±0.08m, making it suitable for high-precision tasks. Its I2C interface ensures easy integration with many microcontrollers and embedded systems.

The BMP388 Digital Air Pressure Sensor IIC Interface is not just about precision; it's also designed for versatility and robust performance. It features a compact design, low power consumption, and operates in a wide temperature range from -40°C to +85°C, making it suitable for various challenging environments. Whether you're building a weather station, an altimeter, a drone, or any application requiring accurate pressure sensing, the BMP388 Digital Air Pressure Sensor with IIC Interface offers a reliable and efficient solution.

Specification of BMP388 Digital Air Pressure Sensor IIC Interface:

• Relative accuracy: typical value ± 8 pa, equal to ± 0.50 m (700...900 hpa, 25....40°C)
• Digital interface: I2C (up to 3.4 MHz) and SPI (3-wire and 4-wire, up to 10 MHz)
• Supply voltage: VDD main 1.71V to 3.6V
• VDDIO interface voltage range: 1.2 V to 3.6 V
• Current consumption: 3.4 microamps at 1 Hz pressure and temperature 2.0 microamps in sleep mode
• Working range: -40 ‒ +85 °C, 300‒1250 hPa

Application of BMP388 Digital Air Pressure Sensor IIC Interface:

• Vertical speed indication (eg rise/fall speed)
• Internet of Things
• Enhanced GPS navigation
• (For example, the first time to repair the improvement, dead reckoning, slope detection). Indoor navigation positioning (Flor detection, elevator detection)
• Outdoor navigation, leisure and sports applications. Weather forecast
• Healthcare applications (eg spirometry)
• Fitness applications such as enhanced calorie testing
• AR&VR application
• Environmental awareness
• Target device
• Flying drone
• Mobile phones, tablets, GPS devices and other mobile phones. Navigation System
• Portable medical device
• Family weather station
• Watch
• Large household appliances