Product specifications
The SPL07-006 is a digital sensor with pressure and temperature measurement based on proven sensing principles. The sensor module is housed in an extremely compact 10-pin metal-lid LGA package with a footprint of only 2.0 × 2.0 mm² and 0.97 mm package height.SPL07-006 has a gel-filled cavity that allows higher robustness against water, liquids and other chemicals if the applicable integration concept is used. The sensor alone is not water-proof. The pressure sensor element is based on a capacitive sensing principle which guarantees a high precision and low current consumption during temperature changes. The small package makes the SPL07-006 ideal for mobile applications and wearable devices.
The SPL07-006‘s internal signal processor converts the output from the pressure and temperature sensor elements to 24-bit results. Each pressure sensor has been calibrated individually and contains calibration coefficients. The coefficients are used in the application to convert the measurement results to true pressure and temperature values.
The SPL07-006 has a FIFO that can store the latest 32 measurements. By using the FIFO, the host processor can remain in a sleep mode for a longer period of time between readouts. This can reduce the overall system power consumption. Sensor measurements and calibration coefficients are available through the serial I2C or SPI interface.
Key features:
- Pressure range: 300 ... 1100hPa (+9000m ... -500m relating to sea level)
- Temperature Range: -40…+85°C
- Supply voltage: 1.7 ... 3.6V (VDD), 1.08... 3.6V (VDDIO)
- Package: LGA package with metal lid, small footprint: 2.0mm x 2.0mm; Super-flat:0.97mm
- Relative accuracy: typ.±0.03hPa, equiv. to ±0.25 m
- Absolute accuracy: typ. ±0.5hPa (300 … 100hPa)
- Temperature accuracy: typ. ± 1°C.
- Pressure temperature sensitivity: typ. 0.5Pa/K
- Measurement time: 3.1ms for low precision mode
- Average current consumption: 1.7 μA for pressure measurement,1.5 μA for temperature measurement at 1Hz sampling rate, 1x oversampling rate, Standby: 0.5 μA
- I2C and SPI interface, Embedded 24-bit ADC
- FIFO: Stores latest 32 pressure or temperature measurements
- Pb-free, halogen-free and RoHS compliant
- MSL 3
Typical applications:
- Enhancement of GPS navigation (dead-reckoning, slope detection, etc.)
- In-door and out-door navigation
- Leisure and sports
- Weather forecast
- Vertical velocity indication (rise/sink speed)
- Goermicro product -
