SP490-01-11 Overview
Description
The SP49 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. With its integrated microcontroller, sensors, and convenient peripherals, the SP49 needs the addition of only a few passive components to form a complete TPMS sensor assembly.
Key Features
- Patented Glass-Silicon-Glass MEMS pressure sensor with best-in-class media compatibility
- Z-axis accelerometer for motion detection, angular position sensing
- Industry-standard power efficient 32 bit ARM® Cortex®(*) M0+ microcontroller
- 19 kbyte of flash memory for the application code and/or user data storage; also usable for a bootloader
- 1 kB RAM plus 192 bytes of retention RAM
- Best in class lifetime charge consumption (*) ARM and Cortex are trademarks of ARM limited, UK Potential applications
- Valve based TPMS Modules for OEM and Aftermarket Product validation Product validation according to AEC-Q100, Grade
- Qualified for automotive applications
