MPXY8020A: Tire Pressure Monitor Sensor ARCHIVED

Overview

The NXP^® MPXY8020A is an 8-pin tire pressure monitoring sensor which is comprised of a variable capacitance pressure sensor element, a temperature sensing element, and an interface circuit (with a wake-up feature) all on a single chip. It is housed in a Super Small Outline Package (SSOP), which includes a media protection filter. Specifically designed for the low power consumption requirements of tire pressure monitoring systems, it can combine with an NXP remote keyless entry (RKE) system to facilitate a low-cost highly integrated system.

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Features

Automotive grade temperature specification (- 40°C to 125°C)
Pressure range of 637.5 kPa
Digital (8-bit) output for both temperature and pressure sensor
Ratiometric to supply voltage, from 2.1 to 3.6V
SSOP package offering robust media protection and small footprint
Three second wake-up for module level energy management
Low power consumption
NXP^® offers a complete chip set for a TPMS-RKE system that eliminates the need for an additional TPM specific receiver.

MoreLess

Features

Automotive grade temperature specification (- 40°C to 125°C)
Pressure range of 637.5 kPa
Digital (8-bit) output for both temperature and pressure sensor
Ratiometric to supply voltage, from 2.1 to 3.6V
SSOP package offering robust media protection and small footprint
Three second wake-up for module level energy management
Low power consumption
NXP^® offers a complete chip set for a TPMS-RKE system that eliminates the need for an additional TPM specific receiver.

Application Notes