SP300V5.0-E116-0屬于傳感器變送器的專用傳感器。由英飛凌科技股份公司制造生產(chǎn)的SP300V5.0-E116-0專用傳感器專用傳感器是為特定要求或小眾應用而設(shè)計的器件。傳感器類型包括加速計、陀螺儀、磁力儀、壓力、溫度、濕度、光線、空氣質(zhì)量監(jiān)測器、模數(shù)轉(zhuǎn)換器、風速計、電池傳感器、生物識別、氣泡檢測器、按鈕按壓、凸輪軸、電容性、接觸傳感器、深度計、干式接觸傳感器、指紋、力感應、氣體、蓋氏計數(shù)管、紅外線、操縱桿和激光功率等。

1 Product Description

1.1 Overview

The SP30 Tire Pressure Monitoring (TPM) Sensor represents Infineon’s standard pressure range TPM sensor. The SP30 offers a high level of integration by including a microcontroller, signal conditioning and LF-input stage to meet market demands for flexible, customer specific solutions and overall system cost reduction.

The sensor design is based on Infineon’s proprietary and patented solutions for high reliability measurements in harsh automotive environments. Its predictable and stable quality is proven in high volume applications.

The SP30 measures pressures up to 900kPa, temperature, supply voltage and acceleration (optional), and by integrating these functions with an ASIC in one package, Infineon has developed the ideal product for standard pressure TPM applications.

1.2 Features

? Integrated Sensors

o Pressure

o Acceleration (optional)

o Temperature

o Voltage

? Integrated Peripherals

o Microcontroller

o On board EEPROM

o GPIOs

o ADC for signal conditioning

o 2x LF Receiver for triggering

? Measurement Ranges

o Pressure Sensor 100 to 450 kPa / 100 to 900kPa

o Temperature Sensor -40 to +125°C

o Supply Voltage Sensor 2.1 to 3.6 V

o Acceleration Sensor -12 to 115 g