MPL115A2 Digital Barometer employs a MEMS pressure sensor with an I²C interface to provide accurate Pressure/Altitude and Temperature data.
The sensor outputs are digitized by a high-resolution 24-bit ADC. It is capable of detecting a change in only 0.05 kPa which equates to a 0.3m change in altitude.
- personal electronics altimetry,
- weather station equipment,
- navigation and map assist,
- HVAC, etc.
All I²C Mini Modules are designed to operate at 5VDC. Using a convenient 4-Pin plug, devices can be daisy-chained onto the I²C Bus, eliminating the need for soldering. Simply plug together the devices you need for your next automation application.
Pull-up resistors are included with all dcubestore.com master devices. If you are wiring in your own I²C port, on-board 4.7K jumper-selectable pull-up resistors are available for convenience purposes.
FREE I2C cable included.