# Barometric Pressure Sensor - MPL115A1

**Type:** Product page · **SKU:** SEN-09602 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/barometric-pressure-sensor-mpl115a1.html ([markdown](https://core-electronics.com.au/barometric-pressure-sensor-mpl115a1.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: SEN-11084.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/SEN-11084

## Description

The MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa and 115kPa. Sparkfun stock the SPI interface version of the sensor. Average current consumption is 10µA at one measurement per second.

 The sensor outputs both temperature and pressure readings on the SPI bus. See page 3 of the datasheet for information on how to take readings from the pressure sensor.

 Breakout board coming soon!

**Features:**

- Wide supply voltage range
- -40°C to 105°C maximum temperature range
- Low power consumption
- Monotonic pressure and temperature data outputs
- kPa accuracy
 
**Dimensions:**

- 5 x 3 mm (1.2mm height)
 
**Documents:**

- [Datasheet](https://core-electronics.com.au/attachments/localcontent/MPL115A1_22838b9de20.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/b/a/barometric_pressure_sensor_-_mpl115a1__sen-09602__01.jpg)