
100% NEW MV Pressure Sensor Module
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Basic Info
Place of Origin: | United States |
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Product Description
Product Description
100% NEW MV Pressure Sensor Module Model Number : MS5534C
GENERAL DESCRIPTION
The MS5534C is a SMD-hybrid device including a piezoresistive pressure sensor and an ADC-Interface IC. It
provides a 16 Bit data word from a pressure and temperature dependent voltage. Additionally the module
contains 6 readable coefficients for a highly accurate software calibration of the sensor. MS5534C 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.
The MS5534C is fully software compatible to the previous versions (MS5534A and MS5534B). Compared to the
previous versions the ESD sensitivity level has been improved to 4kV on all pin Benefit • 10 - 1100 mbar absolute pressure range
• 6 coefficients for software compensation stored on-chip
• Piezoresistive silicon micromachined sensor
• Integrated miniature pressure sensor 9 x 9 mm
• 16 Bit ADC
• 3-wire serial interface
• 1 system clock line (32.768 kHz)
• Low voltage and low power consumption Features Supply voltage 2.2 V to 3.6 V
Low supply current
-40°C to +125°C operation temperature No external components required
Application Mobile altimeter / barometer systems
Weather control systems
Adventure or multi-mode watches
GPS receivers ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Electrical Cahracteristics
Pressure Output Characteristics With the calibration data stored in the interface IC of the MS5540C, the following characteristics can be achieved:
NOTES
1) A stable pressure reading of the given resolution requires taking the average of 2 to 4 subsequent pressure
values due to noise of the ADC.
2) Maximum error of pressure reading over the pressure range.
3) Maximum error of pressure reading over the pressure range after offset adjustment at one pressure point.
4) With the second-order temperature compensation as described in Section "FUNCTION". See next section
for typical operating curves.
5) The long-term stability is measured with non-soldered devices. Block Diagram
Our Services Q:Hong long is delivery time for an order?
A:We usually send an order out in 1-7days after we get payment.
Q:What is MOQ of our prodcuts?
A:MOQ is 1pcs/sets for each item.
Q:What is the shipping method?
A:We can provide Fedex/EMS shipping service.We prefer using Fedex ,because we are a Major Customer of Fedex.Fedex is fastest for us.
Q:What is the payment method?
A:We accept TT/PayPal payment with USD/HKD. Please kindly write your purchase plan in below and click send.
GENERAL DESCRIPTION
The MS5534C is a SMD-hybrid device including a piezoresistive pressure sensor and an ADC-Interface IC. It
provides a 16 Bit data word from a pressure and temperature dependent voltage. Additionally the module
contains 6 readable coefficients for a highly accurate software calibration of the sensor. MS5534C 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.
The MS5534C is fully software compatible to the previous versions (MS5534A and MS5534B). Compared to the
previous versions the ESD sensitivity level has been improved to 4kV on all pin Benefit • 10 - 1100 mbar absolute pressure range
• 6 coefficients for software compensation stored on-chip
• Piezoresistive silicon micromachined sensor
• Integrated miniature pressure sensor 9 x 9 mm
• 16 Bit ADC
• 3-wire serial interface
• 1 system clock line (32.768 kHz)
• Low voltage and low power consumption Features Supply voltage 2.2 V to 3.6 V
Low supply current
-40°C to +125°C operation temperature No external components required
Application Mobile altimeter / barometer systems
Weather control systems
Adventure or multi-mode watches
GPS receivers ABSOLUTE MAXIMUM RATINGS
Parameter | Symbol | Conditions | Min | Max | Unit | Notes |
Supply voltage | VDD | Ta = 25 °C | -0.3 | 4 | V | |
Storage temperature | TS | -40 | +85 | ℃ | 1 | |
Overpressure | P | Ta = 25 °C | 10 | bar | 2 |
Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
Operating pressure range | P | 10 | 1100 | bar | ||
Supply voltage | VDD | 2.2 | 3.0 | 3.6 | V | |
Supply current, average (1) during conversion (2) standby (no conversion) | Iavg Isc Iss | VDD = 3.0 V | 4 1 |
0.1 |
µA | |
Current consumption into MCLK (3) | MCLK = 32.768 kHz | 0.5 | > µA | |||
Operating temperature range | T | -40 | +85 | ℃ | ||
Conversion time | tconv | MCLK = 32.768 kHz | 35 | ms | ||
External clock signal (4) | MCLK | 30.000 | 32.768 | 35.000 | kHz | |
Duty cycle of MCLK | 40/60 | 50/50 | 60/40 | % | ||
Serial data clock | SCLK | 500 | kHZ |


1) A stable pressure reading of the given resolution requires taking the average of 2 to 4 subsequent pressure
values due to noise of the ADC.
2) Maximum error of pressure reading over the pressure range.
3) Maximum error of pressure reading over the pressure range after offset adjustment at one pressure point.
4) With the second-order temperature compensation as described in Section "FUNCTION". See next section
for typical operating curves.
5) The long-term stability is measured with non-soldered devices. Block Diagram

A:We usually send an order out in 1-7days after we get payment.
Q:What is MOQ of our prodcuts?
A:MOQ is 1pcs/sets for each item.
Q:What is the shipping method?
A:We can provide Fedex/EMS shipping service.We prefer using Fedex ,because we are a Major Customer of Fedex.Fedex is fastest for us.
Q:What is the payment method?
A:We accept TT/PayPal payment with USD/HKD. Please kindly write your purchase plan in below and click send.
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