Datasheet Details
| Part number | SP40T |
|---|---|
| Manufacturer | Infineon |
| File Size | 1.70 MB |
| Description | Tire Pressure Monitoring Sensor |
| Datasheet |
 SP40T Datasheet
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General Description
The SP40T provides a very high level of integration, and is optimized to perform all of the functions necessary to implement a state-of-the-art Tire Pressure Monitoring System (TPMS) sensor module.
Key Features
- Patented Glass-Silicon-Glass MEMS pressure sensor with best-in-class media compatibility.
- Calibrated pressure sensor for absolute air pressure measurement.
- Z-axis accelerometer for motion detection and angular measurement.
- Temperature and supply voltage sensors.
- Industry-standard 8051 microcontroller with 14K of Flash memory.
- System Controller with flexible wake-up and power management features.
- RF Transmitter with fractional-N sigm.