MMR902
MMR902 is Digital Output Gage Pressure Sensor manufactured by MITSUMI.
MITSUMI
This product is a Gage pressure sensor which MEMS- 1 Gage pressure sensor and AFE IC- 2 are modularized. It digitally outputs a pressure value which was corrected in the module. Customers need no correction because it corrects and outputs the differences of sensors and temperature characteristics. It does not require plicated sensor drive or control circuit, and devices with high performance can be made only with this module and an external microcontroller which will be the host.
- 1 MEMS : Micro-Electro-Mechanical Systems
- 2 AFE IC : Analog Front End IC
MITSUMI
MEMS Pressure Sensor
Temp. Sensor
24bit ADC
SPI/I2C
NVM Arithmetic
Unit Sequencer
Digital
VDDIO
CSB SCLK/SCL SDI/SDA SDO DRDYB
PSEL
Line-up
Parts No. MMR902A22A MMR902A27A MMR902A34A
Supply voltage Current consumption Operating pressure range
2.2V typ.
575µA
- 10~+330mm Hg
2.7V typ.
605µA
- 10~+330mm Hg
3.4V typ.
650µA
- 10~+330mm Hg
Package 7.0(W) × 7.0(D) × 7.2(H) mm...
