Product Details
MS5540CM Pressure Sensor For Mobile Altimeters Barometers
Meteorological Monitoring systems
Protection Features:
- Waterproof gel coating, meeting the 100-meter waterproof
requirement for diving watches.
- Electrostatic discharge (ESD) protection improved to 4 kV for all
pins.
Compatibility:
- Fully compatible with software versions of MS5534C and previous
MS5540 models.
- Form factor compatible with the MS54XX series.
Environmental Compliance:
Lead-free and RoHS compliant.
Typical Applications
- Mobile altimeters and barometers
- Meteorological monitoring systems
- Multifunctional sports watches
- Diving equipment and watches
- Mobile water depth detection devices
Sensor Type | Absolute - pressure sensor |
Dimensions | 6.2×6.4 mm |
Pressure Measurement Range | 10 - 1100 mbar (1 kPa - 110 kPa) |
Resolution | 0.1 mbar |
ADC Resolution | 16 - bit |
Output | 16 - bit digital output, providing digital pressure and temperature
values |
Interface | 3 - wire serial interface |
System Clock | 32.768 kHz |
Operating Temperature Range | - 40℃ to 85℃ |
Supply Voltage | 2.2 - 3.6 V |
Operating Current | < 5 μA |
Standby Current | < 0.1 μA |
Company Profile
Yijiajie Electronics is a full range of silicon pressure sensors
from the United States, FREESCALE/, GE, MEAS, SMI, and a full range
of sensing and control products from the United States pressure,
temperature and humidity, gas flow, current, Hall effect, etc.,
Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK
CITY, ALPHASENSE full range of semiconductors, catalytic,
electrochemical gas sensors, French HUMIREL/MEAS humidity sensors
and other international well-known companies authorized agents or
distributors, to provide customers with product information,
products Solutions, product selection, supply guarantee and
logistics services, etc.

