SP4001511XTMA1

SP4001511XTMA1 is a SP400-15-11 XENSIV™ automotive tire pressure monitoring sensor with pressure range 100 to 1400KPa, truck derivative. The Infineon XENSIV™ SP40PLUS 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 micro controller, sensors, and convenient peripherals, the SP40 PLUS needs the addition of only a few passive components and a battery to form a complete TPMS sensor assembly. Suitable for valve based TPMS-modules, OEM, aftermarket, retrofit, in tire TPMS modules applications.

• 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 MCU with 14K of flash memory
• System controller with flexible wake-up and power management features
• RF transmitter with fractional-N sigma-delta PLL
• Firmware functions for determination of angular wheel position, supporting tire localization (APS)
• LF receiver allows carrier detection and modulated telegram reception
• 14 pin DSOSP package