MS561101BA03-50

The MS561101BA03-50 is a high-resolution barometric pressure sensor manufactured by TE Connectivity, designed for precision altimetry and barometric pressure sensing in various applications such as altimeters, variometers, and data loggers. This sensor combines a high linearity pressure sensor and an ultra-low power 24-bit ΔΣ ADC, offering precise measurements with minimal power consumption, making it ideal for battery-operated devices.
The sensor operates over a wide pressure range, from 10 to 1200 mbar, and a temperature range of -40°C to +85°C. It outputs digital data via an I2C or SPI interface, providing flexibility in communication with microcontrollers. The MS561101BA03-50 is renowned for its fast response time and high accuracy, with a typical accuracy of ±1 mbar for pressure and ±1°C for temperature readings. Its small size and low power requirements make it suitable for portable and compact devices. Overall, the MS561101BA03-50 is a versatile sensor for applications demanding reliable and accurate environmental data.

The MS561101BA03-50 is a barometric pressure sensor by TE Connectivity. Equivalent products include the BMP388by Bosch Sensortec, LPS22HB by STMicroelectronics, and MPL3115A2 by NXP Semiconductors. These sensors offer similar functionality, including pressure and temperature measurements with high resolution and accuracy, suitable for altimeter and barometer applications. Always compare specific features, interfaces, and specifications to ensure compatibility with your application.

The MS561101BA03-50 is a high-resolution, digital barometric pressure sensor. It features a pressure range of 10 to 1200 mbar, offering precise altitude measurements often used in altimeters and variometers. The sensor provides a resolution of up to 10 cm, making it suitable for applications requiring high accuracy. It operates with a supply voltage range of 1.8V to 3.6V, ensuring compatibility with various systems.
The MS561101BA03-50 communicates via an I2C or SPI interface, providing flexibility for integration into different microcontroller architectures. It also includes a built-in 24-bit ADC for precise digital output. The sensor is designed for low power consumption, which is advantageous for battery-powered devices.
Temperature measurement capability further enhances its utility, offering compensated pressure outputs over a wide temperature range. The MS561101BA03-50 is compact, making it ideal for space-constrained applications such as consumer electronics, GPS devices, and weather stations. Its robust performance and accuracy make it a popular choice in the aerospace and outdoor equipment industries.

The MS561101BA03-50 is a digital barometric pressure sensor with a 24-bit ADC. It is commonly used for altitude measurement and weather monitoring due to its high-resolution pressure and temperature outputs. The sensor comes in a small form factor with 8 pins.
Here is a brief overview of its pin functions:
1. VDD: Supply voltage (1.8 to 3.6V).
2. GND: Ground.
3. SDA: Serial data line for I2C interface.
4. SCL: Serial clock line for I2C interface.
5. CSB: Chip select for SPI interface (active low).
6. DOUT/SPI_MISO: Data output for SPI interface.
7. DIN/SPI_MOSI: Data input for SPI interface.
8. SCLK/SPI_CLK: Clock input for SPI interface.
The sensor can operate in either I2C or SPI mode, determined by the connection of the CSB pin. It is noted for its low power consumption and precise measurements, making it suitable for mobile and battery-operated devices.

The MS561101BA03-50 is manufactured by TE Connectivity, specifically under its brand MEAS Switzerland (formerly known as Intersema). TE Connectivity is a global technology company that designs and manufactures connectivity and sensor solutions. It serves a wide range of industries, including automotive, industrial equipment, data communication systems, aerospace, defense, medical, and consumer electronics.
TE Connectivity is known for producing reliable and high-performance components such as connectors, sensors, relays, and more. The company focuses on innovation and engineering to meet the demands of complex applications across various sectors. With a strong emphasis on research and development, TE Connectivity aims to provide solutions that enhance connectivity and sensing capabilities in challenging environments.

The MS561101BA03-50 is a high-resolution barometric pressure sensor commonly used in various applications. Key areas include:
1. Altimeter Systems: Utilized in aviation and personal devices like watches for accurate altitude measurement.
2. Weather Stations: Helps in precise atmospheric pressure readings for weather forecasting.
3. GPS Navigation: Enhances GPS accuracy by providing altitude data.
4. Drones and UAVs: Assists with altitude stabilization and navigation.
5. Sports Equipment: Used in devices to measure altitude gain during activities like hiking or cycling.
6. Mobile Devices: Integrated into smartphones for location-based services and enhanced navigation.
Its small size and low power consumption make it ideal for portable and battery-powered applications.

The MS561101BA03-50 is a high-resolution barometric pressure sensor module packaged in a small, ceramic LGA (Land Grid Array) package. The compact LGA design ensures a low-profile form factor, making it suitable for applications with limited space.