Quick Details

• Size:

  6.2 x 6.4mm

• Pressure range:

  10-1100 mbar

• Resolution:

  0.1 mbar

• Place of Origin:

  United States

• Delivery Time:

  5~7 Work Days

• Delivery Port:

  HK

• Max. Production Capacity:

  3000 Pcs/Month

• OE Experience:

  No

Product Name:MS5540C Pressure Sensor Miniature Barometer Module

MS5540C Pressure Sensor Miniature Barometer Module

Application

GPS receivers

Product Description:

Description: 

The MS5540C is a SMD-hybrid device including a precision piezoresistive pressure sensor and an ADC Interface IC. It is a miniature version of the MS5534C barometer/altimeter module and provides a 16-bit data word from a pressure and temperature dependent voltage. MS5540C is a low power, low voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used for all communications with a microcontroller. Compared to MS5534A the pressure range (measurement down to 10 mbar) has been improved. The MS5540C is fully software compatible to the MS5534C and previous versions of MS5540. In addition, the MS5540C is from its outer dimensions compatible to the MS54XX series of pressure sensors. Compared to the previous version, the ESD sensitivity level has been improved to 4kV on all pins. The gel protection of the sensor provides a water protection sufficient for 100 m waterproof watches without any additional protection.

Features:
Integrated pressure sensor 
Small size 6.2 x 6.4 mm 
Pressure range 10-1100 mbar 
Resolution 0.1 mbar 
16 Bit ADC 
6 coefficients for a software compensation stored on-chip 
3-wire serial interface 
1 system clock line (32.768 kHz) 
Temperature range -40..+85°C 
Low voltage (2.2 to 3.6V) 
Low power (Standby current:0.1uA) 
Pb-free and RoHS-compatible 
No external components required

Applications: 

 Mobile altimeter/barometer systems

 Weather control systems

 Adventure or multi-mode watches

 GPS receivers

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Company Profile:

• Main Product:

  Gas Sensor, Pressure Sensor, Humidity Sensor... etc

• Business Type:

  Distributor/Wholesaler

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

Factory Profile:

• Number of Employees:

  51 - 100 People