Product Descriptions

Take your devices to the next level with our MS5837-02BA pressure and temperature sensor module. This ultra-compact (3.3 x 3.3 x 2.75 mm), 

gel-filled sensor is optimized for consumer devices such as fitness trackers, drones and wearables, providing a robust sensor package to 

withstand the harsh environments often encountered in these applications. 

Expanding on TE Connectivity's (TE) MS5837 series of ultracompact, digital altimeters, our 2 bar models offers options for shielding and high 

chemical endurance. 

This MEMS based sensor includes a high-linearity pressure sensor with low power (0.6µA), 24-bit digital output (I2C) and an altitude resolution 

at sea level of 13 cm. This enables high resolution measurements such as counting flights of stairs. The board level design delivers sensing 

accuracy for both pressure (±0.5mbar) and temperature (±2ºC) measurements. Lid shield option reduces signal noise and interference that may 

be experienced with sensors installed in plastic housings or high electrical noise environments with integrated shielding. (Non-shielded models 

should only be recommended for use in applications with metal housings.) 

Our MS5837-02BA provides exceptional performance, reliability and accurate performance from a brand you can trust.

Product Features

• Ceramic and metal package: 3.3 x 3.3 x 2.75mm

• High resolution module: 13 cm

• Supply voltage: 1.5 to 3.6 V

• Low power: 0.6 µA (standby ≤ 0.1 µA at 25°C)

• Integrated digital pressure sensor (24 bit ΔΣ ADC)

• Operating range: 300 to 1,200 mbar, -20 to +85 °C

• I2C interface

• No external components (internal oscillator)

• Water resistant sealing with 1.8 x 0.8mm O-ring

• Shielded metal lid option

  
  

Product Applications

• Fitness Trackers

• Drones

• Bike Computers

• Mobile Altimeter/Barometer Systems

• E-cigarettes

• Wearables

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