NTM88 Highly Integrated Tire Pressure Sensor

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The NTM88 is a highly integrated tire pressure sensor family and is providing the following features.

Small footprint in a 4 mm x 4 mm package
Low power consumption at 180 nA tvp (Stand-by current @ 3.0 V, 25 ℃)
Large memory size at 16 kB
A field-proven dual-axis accelerometer architecture; the XZ axis offers motion detection and tire localization capabilities

For additional information and sample availability, contact your local Sales Office.

Data Sheet

Application Notes

Product Details

Block Diagram

NTM88 Pressure Sensor Block Diagram

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Features

QFN 4 x 4 x 1.98 mm package enables visible solder joint for inspection
100–900 kPa pressure ranges
Single axis or Dual axis
Accelerometer standard or precision tolerances available
Low-power wake-up timer, free-running counter, and periodic reset are driven by LFO
Dedicated state machines for reduced power consumption
8-bit MCU/S08 core with SIM, interrupt and debug/monitor
512 Bytes RAM / 16 k Flash (1k for NXP coefficients, 15 k for user applications and NXP firmware libraries
Internal 315/434 MHz RF transmitter
Internal 125 kHz LF receiver
Six multipurpose GPIO pins (including two A/D inputs)

Design Resources

Documentation

Quick reference to our documentation types.

1-5 of 18 documents

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^{Data Sheet}
NTM88xxx5, Tire pressure monitor sensor - Data sheetupdated

PDFRev 7.4Jul 19, 2022839.8 KBNTM88xxx5English
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^{Application Note}
Managing the battery with the NTM88new

PDFRev 1.0Aug 8, 20221.0 MBAN13682English
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^{Application Note}
AN12524, Migration from FXTH87/87E to NTM88

PDFRev 4May 9, 2022228.8 KBAN12524English
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^{Application Note}
AN4391, Using the FXTH87 and NTM88 Family of LF Receivers for TPMS Applications

PDFRev 1.1May 2, 20222.0 MBAN4391EnglishAssociated File: AN4391SW
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^{Application Note}
AN13614, NTM88 Sensor Measurements - Application Note

PDFRev 1Apr 26, 2022814.5 KBAN13614English
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^{Application Note}
AN13371, TPMS Clocks Calibration - Application note

PDFRev 1Oct 1, 2021316.9 KBAN13371English
^{Application Note}
AN13321 TPMS FLASH Protection and Security

PDFRev 1.0Jul 22, 2021220.3 KBAN13321English
^{Application Note}
AN5149, Field Software Updates Using TPMS LF

PDFRev 3Jan 8, 202015.7 MBAN5149English
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^{Application Note}
AN12523 - Firmware versus Library model applications

PDFRev 3Dec 10, 2019386.5 KBAN12523English
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^{Application Note}
AN12519 - Implementing Post-Assembly TPMS Sensor Calibration

PDFRev 1Jul 1, 2019190.7 KBAN12519English
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^{Application Note}
AN5322, TPMS Wheel Location Introduction and Main Concepts

PDFRev 1.0Jan 25, 20176.7 MBAN5322English
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^{User Guide}
NTM88 Family of Tire Pressure Monitor Sensors

PDFRev 7.4May 13, 20222.3 MBUM11227English
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^{User Guide}
NTM88 Firmware Library User Guide

PDFRev 6.1Mar 4, 2022538.2 KBUM11145English
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^{User Guide}
NTM88 Dual-Axis Location Angle Project – Algorithms

PDFRev 1Mar 27, 2020204.1 KBUM11362English
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^{User Guide}
NTM88 Dual-Axis Location Angle Project – Software

PDFRev 1Mar 27, 2020181.5 KBUM11363English
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^{User Guide}
NTM88 Single-Axis Location Angle Project – Software

PDFRev 1Mar 27, 2020152.9 KBUM11361English
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^{User Guide}
Installing and Using CodeWarrior IDE for TPMS for FXTH87, FXTH87E and NTM88

PDFRev 1Jan 9, 20209.1 MBUM11325English
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^{Selector Guide}
TPMS Selector Guide – Fact Sheet

PDFRev 2.0Jul 30, 2021371.9 KBTPMSFAMSGFSEnglish

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Design Files

3 design files

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^{Printed Circuit Boards and Schematics}
NTM88+KW38 Schematics, Gerber and BOM files

ZIPRev 1Aug 2, 20212.0 MBNTM88-KW38-SCH-GERBER-BOM
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^{Printed Circuit Boards and Schematics}
NTM88 sub-GHz Schematic and Gerber files

ZIPRev A2Mar 8, 20222.4 MBNTM88-SUB-GHZ-SCHEMATIC-AND-GERBER-FILES
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^{Printed Circuit Boards and Schematics}
FRDM-REMOTE-LF Schematic

ZIPRev 1Dec 21, 2021FRDM-REMOTE-LF
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Hardware

1 hardware offering

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^{Evaluation and Development Boards}
Freedom Development Kit for KW39/38/37 MCUsFeatured

FRDM-KW38

Software

5 software files

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^{Code Snippets}
LF/RF Bootloader ^{(REV 1.3)}

ZIPRev 1.3May 25, 20208.7 MBTPMS_Bootloader
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^{Test, Debug and Analyzer Software}
NTM88+KW38 Demo BLE Beacons by GenFSK

ZIPRev 4.0Aug 26, 20214.8 MBGenFSK_Beacons_Demo_NTM88_KW38
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^{Test, Debug and Analyzer Software}
NTM88+KW38 BLE Beacons

ZIPRev 1Aug 24, 202113.1 MBNTM88-KW38-BLE-BEACONS
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^{Test, Debug and Analyzer Software}
Starter Package for NTM88 and MKW01

ZIPRev 6.0Mar 15, 202215.6 MBNTM88-STARTER-PACKAGE
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^{Embedded Application Software - miscellaneous}
NTM88 X and XZ Angle Location Projects

ZIPRev 4.0Jul 10, 20221.7 MBNTM88-ANGLE_LOCATION
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Note: For better experience, software downloads are recommended on desktop.

Engineering Services

To get further assistance directly from NXP, please see our Engineering Services.

1 engineering service

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^{Independent Design House (IDH)}
Hardware/Software Engineering Services

By Firstview Consultants GoldHQ: Round Rock, United StatesSupporting Regions: Americas, Asia

To find a complete list of our partners that support this product, please see our Partner Marketplace.

Training

1 trainings

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^{On-Demand Webinar}
Introduction to NTM88 Family Light and Medium Duty Vehicle Tire Pressure Monitor Sensor

14 minEnglish Level: Beginner
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NTM88 Highly Integrated Tire Pressure Sensor

Product Details

Block Diagram

NTM88 Pressure Sensor Block Diagram

Features

Applications

Automotive

Design Resources

Documentation

Filter by

NTM88xxx5, Tire pressure monitor sensor - Data sheetupdated

Managing the battery with the NTM88new

Design Files

Filter by

NTM88+KW38 Schematics, Gerber and BOM files

NTM88 sub-GHz Schematic and Gerber files

FRDM-REMOTE-LF Schematic

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Hardware

Filter By

Freedom Development Kit for KW39/38/37 MCUsFeatured

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Software

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LF/RF Bootloader (REV 1.3)

NTM88+KW38 Demo BLE Beacons by GenFSK

NTM88+KW38 BLE Beacons

Starter Package for NTM88 and MKW01

NTM88 X and XZ Angle Location Projects

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Engineering Services

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Training

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LF/RF Bootloader ^{(REV 1.3)}