Integrated pressure sensor
Pressure range: 300 to 1,100hpa
16-bit ADC
11 coefficients for software compensation
Stored on chip
I2C serial interface
One system clock line (32,768Hz)
One hardware controlled reset line
Low voltage, low power
15-bit ADC resolution
Supply voltage: 2.0 to 5.0V
Operating temperature: -30 to +85°C
Applications:
Pressure measurement and control systems
Mobile altimeter/barometer systems
Weather forecast products
Adventure or multi-mode watches