Barometric Pressure Sensor - MPL115A1

The MPL115A1 is a digital barometer that utilizes MEMs technology to provide precise pressure measurements ranging from 50kPa to 115kPa. It is integrated with an SPI interface for seamless communication. The sensor's average current consumption stands at 10µA for one measurement per second.

With the ability to output both temperature and pressure readings on the SPI bus, the MPL115A1 offers a versatile solution for various applications. For detailed instructions on how to extract readings from this pressure sensor, refer to page 3 of the datasheet.

Sparkfun is preparing to launch a breakout board, which will further enhance the user experience.

Features:

• Wide supply voltage range
• Temperature range from -40°C to 105°C
• Efficient power usage
• Monotonic pressure and temperature data outputs
• Pressure accuracy in kPa
• Compact dimensions of 5 x 3 x 1.2mm

The MPL115A1 digital barometer stands out for its wide supply voltage range, making it compatible with various devices. Its ability to operate within a temperature range of -40°C to 105°C ensures reliable performance in diverse environments. The sensor is designed for low power consumption, making it an energy-efficient choice. It provides monotonic pressure and temperature data outputs for consistent readings. With its compact size of 5 x 3 x 1.2mm, it's easy to integrate into any system.

For complete product specifications and usage instructions, refer to the provided datasheet.