QST QMP6988 magnetic field sensor
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- Model ： QMP6988
- Category： Vacuum Sensors
- Brand ： QST
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： QST
Products
QMP6988 is a high-precision,low-power consumption MEMS pressure sensor for air pressure measurement.
The QMP6988 air pressure measurement range is 30KPa~110KPa,the maximum air pressure resolution can reach 0.6Pa (equivalent to ±125px height,and the operating current is as low as 4.1uA at an operating frequency of 1Hz. Its built-in temperature sensor makes the product have less temperature drift and better linearity,and supports two communication modes: I2C and SPI. QMP6988 adopts LGA package with ceramic substrate,which has excellent resistance to stress changes.
Technical features:
● It has the characteristics of high-precision,low-power consumption air pressure measurement;
●The built-in temperature sensor makes the product have less temperature drift and better linearity;
● Supports two communication modes: I2C and SPI;
Application areas:
Smart phones,drones,model aircraft,navigation modules,tablets,PDAs and GPS,etc.
FEATURES | BENEFIT | ||
> | 2×2.5×0.85 mm3 LGA package,application temperature range -40 °C ~+85 °C. | > | Highly integrated,small size,signal digitization. |
> | 24Digital-to-digital conversion,resolution up to 0.06Pa. | ||
> | Wide dynamic range (30 – 110kPa) | > | Excellent dynamic detection range and resolution |
> | Has 24-bit temperature output. | > | Sensing sensitivity is automatically maintained over a wide operating temperature range. |
> | I with standard mode and fast mode2Cinterface and SPI interface | > | Suitable for weather forecasting,indoor navigation,car navigation,and altimetry |
> | |||
> | Wide range of operating voltage (1.71V~3.6) | > | Suitable for battery powered applications. |
> | Lead-free package (LGA) construction | > | RoHS compliant. |
