NTM88 Highly Integrated Tire Pressure Sensor Family

For best experience this site requires Javascript to be enabled. To enable on your browser, follow our accessibility instructions.

Roll over image to zoom in

NTM88x1x5ST1 is the recommended device for new designs as the NTM88x1x5T1 is discontinued.

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 °C)
Large memory size at 16 kB
A field-proven dual-axis accelerometer architecture; the XZ axis offers motion detection and tire localization capabilities
Available in 900 kPa, 1100 kPa and 1500 kPa

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

Data Sheet

Application Notes

Product Details

Block Diagram

NTM88 Pressure Sensor

Get diagram PDF

Features

Key Features

QFN 4 x 4 x 1.98 mm package enables visible solder joint for inspection
100–1500 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)

Product Longevity Program

This product is included in the NXP Product Longevity program with assured supply for a minimum of 15 years after launch

NTM88 Specifications

Discontinued Part Number	Replacement Orderable Part Number	Pressure Range	Pressure Tolerance -40 °C to 105 °C	Operating Temperature Range	Temperature Tolerance -20 °C to 85 °C	Z-axis Accelerometer Range	Z-axis Accelerometer Tolerance 40 °C to 125 °C	X-axis Accelerometer Range	X-axis Accelerometer Tolerance -40 °C to 125 °C
Heavy Duty Pressure Range with Dual XZ-axis Accelerometer
NA	NTM88K135Snew	90 to 1518 kPa	±17 kPa	-40 to +125 °C	±3 °C	-360 to +400g	±3 @ 0g	-80 to +90g	±3 @ 0g
	NTM88K145Snew					-80 to +90g		-360 to +400g
	NTM88K155Snew					-360 to +400g		-360 to +400g
Medium Duty Pressure Range with Dual XZ-axis Accelerometer
NTM88J125	NTM88J125S	90 to 1110 kPa	±5 kPa	-40 to +125 °C	±3 °C	-175 to +550g	±3 @ 0g	-400 to +400g	±3 @ 0g
NTM88J135	NTM88J135S					-360 to +400g		-80 to +90g
NTM88J145	NTM88J145S					-80 to +90g		-360 to +400g
NTM88J155	NTM88J155S					-360 to +400g		-360 to +400g
Passenger Car and Light Duty Pressure Range with Dual XZ-axis Accelerometer
NTM88H125	NTM88H125S	90 to 930 kPa	±5 kPa	-40 to +125 °C	±3 °C	-175 to +550g	±3 @ 0g	-400 to +400g	±3 @ 0g
NTM88H135	NTM88H135S					-360 to +400g		-80 to +90g
NTM88H145	NTM88H145S					-80 to +90g		-360 to +400g
NTM88H155	NTM88H155S					-360 to +400g		-360 to +400g

Buy/Parametrics

‌ ‌ ‌	‌ ‌	‌ ‌	‌ ‌	‌ ‌	‌ ‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌
‌ ‌ ‌	‌	‌	‌	‌	‌

Documentation

Quick reference to our documentation types.

1-10 of 27 documents

Compact List

AN14182, Implementing Wired Communication with the NTM88[AN14182]

PDFMar 21, 2024Rev 1
AN13614: NTM88 Sensor Measurements Application Note[AN13614]

PDFAug 4, 2023Rev 2
AN5149: Field Software Updates Using TPMS LF Application Note[AN5149]

PDFMay 24, 2023Rev 4
AN13717: NCK2910 CDK Configuration for NTM88 Demos Application Note[AN13717]

PDFSep 7, 2022Rev 1
AN13682: Managing the Battery with the NTM88 Application Note[AN13682]

PDFAug 8, 2022Rev 1.0
AN12524: Migration from FXTH87/87E to NTM88 Application Note[AN12524]

PDFMay 9, 2022Rev 4
AN4391: Using the FXTH87 and NTM88 Family of LF Receivers for TPMS Applications Application Note[AN4391]

PDFMay 2, 2022Rev 1.1
AN13371: TPMS Clocks Calibration Application Note[AN13371]

PDFOct 1, 2021Rev 1
AN13321: TPMS FLASH Protection and Security Application Note[AN13321]

PDFJul 22, 2021Rev 1.0
AN1902: Assembly Guidelines for QFN and SON Packages Application Note[AN1902]

PDFMar 30, 2021Rev 9.0
AN12523: Firmware Versus Library Model Applications Application Note[AN12523]

PDFMar 24, 2021Rev 3
AN12519: Implementing Post-Assembly TPMS Sensor Calibration Application Note[AN12519]

PDFJul 1, 2019Rev 1
AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note[AN5322]

PDFJan 25, 2017Rev 1.0

NTM88Kxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Kxx5S]

PDFNov 15, 2024Rev 3
NTM88Hxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Hxx5S]

PDFSep 25, 2024Rev 3
NTM88Jxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Jxx5S]

PDFSep 25, 2024Rev 3
NTM88Jxx5, Tire Pressure Monitor Sensor Data Sheet[NTM88Jxx5]

PDFSep 7, 2022Rev 1
NTM88Hxx5, Tire Pressure Monitor Sensor Data Sheet[NTM88Hxx5]

PDFSep 7, 2022Rev 1

TPMS Selector Guide Fact Sheet[TPMSFAMSGFS]

PDFNov 21, 2024Rev 1

Sensor Product Selector Guide[SENSSELECT]

PDFMay 13, 2024Rev 13

UM11145: NTM88 Firmware Library User Guide[UM11145]

HTML | PDFOct 9, 2024Rev 7.0
UM11858: NTM88 Single Z-Axis Location Angle Project Software User Manual[UM11858]

PDFNov 28, 2022Rev 1
UM11363: NTM88 Dual-Axis Location Angle Project – Software User Manual[UM11363]

PDFNov 10, 2022Rev 1.1
UM11361: NTM88 Single X-Axis Location Angle Project − Software User Manual[UM11361]

PDFNov 10, 2022Rev 1.1
UM11362: NTM88 Dual-Axis Location Angle Project – Algorithms User Manual[UM11362]

PDFMar 27, 2020Rev 1
UM11325: Installing and Using CodeWarrior IDE for TPMS for FXTH87, FXTH87E and NTM88 User Manual[UM11325]

PDFJan 9, 2020Rev 1

UM11227: NTM88 Family of Tire Pressure Monitor Sensors User Manual[UM11227]

HTML | PDFSep 26, 2024Rev 8

Design Resources

Design Files

Quick reference to our design files types.

4 design files

Receive the full breakdown. See the product footprint and more in the eCad file.

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

ZIPRev 1Aug 2, 2021 15:33:002.0 MBNTM88-KW38-SCH-GERBER-BOM

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Printed Circuit Boards and Schematics
FRDM2910ASENS Schematic and Gerber Files

ZIPRev A1Nov 15, 2022 10:04:002.1 MBFRDM2910ASENS

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Printed Circuit Boards and Schematics
NTM88 sub-GHz Schematic and Gerber files

ZIPRev A2Mar 8, 2022 03:34:002.4 MBNTM88-SUB-GHZ-SCHEMATIC-AND-GERBER-FILES

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Printed Circuit Boards and Schematics
FRDM-REMOTE-LF Schematic

ZIPRev 2Nov 18, 2022 16:33:001.5 MBFRDM-REMOTE-LF

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue

Hardware

Quick reference to our board types.

1 hardware offering

Evaluation and Development Boards
FRDM Development Kit for KW39/38/37 MCUsFeatured

FRDM-KW38

Software

Quick reference to our software types.

5 software files

Application Example Software
NTM88+KW38 BLE Beacons

ZIPRev 1.1Dec 13, 2022 13:17:0013.3 MBNTM88-KW38-BLE-BEACONS

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Connectivity Software
NTM88 X, Z and XZ Angle Location Projects

ZIPRev 5.0Dec 19, 2022 00:55:002.0 MBNTM88-ANGLE_LOCATION

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Examples and Quick Start Software
Starter Package for NTM88 and NCK2910

ZIPRev 2Jan 15, 2023 11:39:0013.6 MBNTM88-NCK2910-STARTER-PACKAGE

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Middleware
NTM88 + NCK2910 LF/RF Bootloader

ZIPRev 1Nov 23, 2022 08:20:006.2 MBNTM88-NCK2910-BOOTLOADER

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue
Debugging and Visualization Tools
NTM88+KW38 Demo BLE Beacons by GenFSK

ZIPRev 4.0Aug 26, 2021 12:54:004.8 MBGenFSK_Beacons_Demo_NTM88_KW38

Account Required
DownloadToggle Dropdown
- Add to Queue
- Remove from Queue
- Recommended for large file sizes.
- View Queue

Note: For better experience, software downloads are recommended on desktop.

Training

1 trainings

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

14 minEnglish Level: Beginner

Account Required

NTM88 Highly Integrated Tire Pressure Sensor Family

Product Details

Block Diagram

NTM88 Pressure Sensor

Features

Key Features

Product Longevity Program

NTM88 Specifications

Applications

Automotive

Buy/Parametrics

Documentation

Filter by

Application Note (13)

AN14182, Implementing Wired Communication with the NTM88[AN14182]

AN13614: NTM88 Sensor Measurements Application Note[AN13614]

AN5149: Field Software Updates Using TPMS LF Application Note[AN5149]

AN13717: NCK2910 CDK Configuration for NTM88 Demos Application Note[AN13717]

AN13682: Managing the Battery with the NTM88 Application Note[AN13682]

AN12524: Migration from FXTH87/87E to NTM88 Application Note[AN12524]

AN4391: Using the FXTH87 and NTM88 Family of LF Receivers for TPMS Applications Application Note[AN4391]

AN13371: TPMS Clocks Calibration Application Note[AN13371]

AN13321: TPMS FLASH Protection and Security Application Note[AN13321]

AN1902: Assembly Guidelines for QFN and SON Packages Application Note[AN1902]

AN12523: Firmware Versus Library Model Applications Application Note[AN12523]

AN12519: Implementing Post-Assembly TPMS Sensor Calibration Application Note[AN12519]

AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note[AN5322]

Data Sheet (5)

NTM88Kxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Kxx5S]

NTM88Hxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Hxx5S]

NTM88Jxx5S, Tire Pressure Monitor Sensor Data Sheet[NTM88Jxx5S]

NTM88Jxx5, Tire Pressure Monitor Sensor Data Sheet[NTM88Jxx5]

NTM88Hxx5, Tire Pressure Monitor Sensor Data Sheet[NTM88Hxx5]

Fact Sheet (1)

TPMS Selector Guide Fact Sheet[TPMSFAMSGFS]

Selector Guide (1)

Sensor Product Selector Guide[SENSSELECT]

User Guide (6)

UM11145: NTM88 Firmware Library User Guide[UM11145]

UM11858: NTM88 Single Z-Axis Location Angle Project Software User Manual[UM11858]

UM11363: NTM88 Dual-Axis Location Angle Project – Software User Manual[UM11363]

UM11361: NTM88 Single X-Axis Location Angle Project − Software User Manual[UM11361]

UM11362: NTM88 Dual-Axis Location Angle Project – Algorithms User Manual[UM11362]

UM11325: Installing and Using CodeWarrior IDE for TPMS for FXTH87, FXTH87E and NTM88 User Manual[UM11325]

User Manual (1)

UM11227: NTM88 Family of Tire Pressure Monitor Sensors User Manual[UM11227]

Design Resources

Design Files

Filter by

NTM88+KW38 Schematics, Gerber and BOM files

FRDM2910ASENS Schematic and Gerber Files

NTM88 sub-GHz Schematic and Gerber files

FRDM-REMOTE-LF Schematic

Filter By

Hardware

Filter By

FRDM Development Kit for KW39/38/37 MCUsFeatured

Filter By

Software

Filter by

NTM88+KW38 BLE Beacons

NTM88 X, Z and XZ Angle Location Projects

Starter Package for NTM88 and NCK2910

NTM88 + NCK2910 LF/RF Bootloader

NTM88+KW38 Demo BLE Beacons by GenFSK

Filter By

Training

Filter by

Support

What do you need help with?

Suggested Links