MS580301BA01-50

Pressure Sensors Transducers Overview

The MS580301BA01-50 is a board-mount absolute pressure sensor from TE Connectivity Measurement Specialties. It features a digital output with 24-bit resolution and supports I2C and SPI interfaces. The device operates on a supply voltage of 1.8 V to 3.6 V and measures an absolute pressure range up to 14.5 PSI (100 kPa). It has a maximum working pressure of 14 bar and withstands an overload of 50 bar. The sensor functions within a temperature range of -40°C to +85°C, housed in an 8-SMD surface mount package measuring 6.4 mm x 6.2 mm x 2.88 mm.

Pressure Sensors Transducers Feature Summary

• Integrates a high-linearity piezoresistive pressure sensor with a 24-bit delta-sigma ADC for precise digital conversion.
• Includes factory-calibrated coefficients stored in non-volatile memory to ensure accuracy without external calibration components.
• Supports dual communication protocols, allowing flexible integration via I2C or SPI interfaces.

Pressure Sensors Transducers Applications

• Mobile altimeters and depth measurement systems
• Diving computers and underwater equipment
• Weather stations and meteorological instruments

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix designation against the manufacturer's current datasheet to confirm the exact pressure rating and interface configuration. Ensure that the required operating voltage and communication protocol align with the target system design before finalizing the order.

Pressure Sensors Transducers Selection Notes

Select this component when high-resolution digital pressure data is required in space-constrained applications. Its low power consumption and integrated calibration make it suitable for battery-operated devices where long-term stability and minimal external circuitry are critical design factors.

Pressure Sensors Transducers Part Context

This part belongs to the MS5803 series of miniature pressure sensors designed for portable electronics. The series combines MEMS technology with advanced signal processing to provide reliable performance in demanding environments, serving as a standard solution for altitude and pressure sensing in consumer and industrial devices.

Pressure Sensors Transducers Replacement Considerations

Consult official substitution lists for compatible alternatives within the MS5803 family. Verify pinout compatibility and electrical specifications before replacing the component to ensure seamless integration into existing hardware designs.

Pressure Sensors Transducers FAQ

Does the MS580301BA01-50 require external calibration?

No, the sensor includes factory-calibrated coefficients stored in internal memory, eliminating the need for external calibration components.

What is the maximum overload pressure for this sensor?

The sensor can withstand a maximum overload pressure of 50 bar, while its continuous working pressure limit is 14 bar.