Braking and Stability Control

Overview

NXP enables active and passive vehicle safety features such as Electronic Stability Control (ESC) and Anti-lock Braking Systems (ABS) to help drivers maintain control for vehicles, motorcycles and scooters.

NXP microcontrollers and sensors help maintain the vehicle's intended trajectory. An integrated braking IC helps with safe stopping distance. Our safety 32-bit MCU enables individual control of brake forces at each wheel. NXP sensing solutions provide acceleration information, including fault and diagnostics. The power management supplies the system, combining different safety critical functions to help keep the driver on the road.

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Specifications

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Braking and Stability Control

Braking Stability and Control

Valve 2/3 Channel LS/Switch

MC33810 : Automotive Engine Control IC
MC33882 : 6 Output Switch, SPI, Parallel Input Control

Microcontrollers (MCU)

MPC574xP : Ultra-Reliable MPC574xP MCU for Automotive & Industrial Safety Applications
MPC560xP : Ultra-Reliable MPC560xP MCU for Automotive & Industrial Safety Applications
MPC564xL : Ultra-Reliable Dual-Core 32-bit MCU for Automotive and Industrial Applications
MPC560xB : Ultra-Reliable MPC56xB MCU for Automotive and Industrial General Purpose

Acceleration Sensor

MMA69xxKQ : SPI ±3.5 g or ±5.0 g XY-Axis, Low-g, Digital Inertial Sensor

Motor Driver

MC33931 : H-Bridge, Brushed DC Motor Driver, 5-28 V, 5 A, 11 kHz
MC33926 : H-Bridge, Brushed DC Motor Driver, 5-28 V, 5 A, 20 kHz
HB2000 : SPI Programmable 10 A H-Bridge Brushed DC Motor Driver
HB2001 : SPI Programmable 10 A H-Bridge Brushed DC Motor Driver
MC33937 : 3-Phase Field Effect Transistor Pre-driver
GD3000 : 3-Phase Brushless Motor Pre-Driver

Power Supply and Physical Interface

MC33904 : System Basis Chip Gen2 with High Speed CAN
SB0400 : Two-Wheel Antilock Braking (ABS) Controller for Motorcycles
FS4500 : Grade 1 and Grade 0 Safety Power System Basis Chip with CAN Flexible Data Transceiver

FailSafe HS Switch

12XS2: 12 V Multipurpose Low RDSON eXtreme Switch

Sensor Signal Conditioning Circuit

MMA2201 : ±40 g, Medium-g, Analog Accelerometer
MMA2204 : ±100 g, ±80 g, Medium-g, Analog Accelerometer

Watchdog Microcontrollers (MCU)

S32S Microcontrollers for Safe Vehicle Dynamics
S12XS : S12XS Automotive and Industrial Microcontrollers (MCUs)
S12P : S12P Automotive and Industrial Microcontrollers (MCUs)
S08SG : 8-bit Small Package SG MCUs

Design Resources

Documents

Application Note ( 1 )

AN5015: MPC574xP analog to digital converter (ADC) self-test – Application Note

Detailing supplemental information required to operate the ADC self-test feature. Two use case samples are also given to help users understand how to program the ADC self-test feature.
- PDF
- Rev 0
- Sep 30, 2014
- 331.7 KB
- AN5015
- English, 中文
MPC574xP ADC自检
- PDF
- Rev 0
- 331.7 KB
- AN5015

Fact Sheet ( 1 )

MPC5744P microcontrollers - Fact Sheet

MPC574xP MCUs for automotive and industrial safety applications.
- PDF
- Rev 3
- Mar 14, 2016
- 308.8 KB
- MPC574XPFS
- English, 中文, 日本語
MPC574xP Factsheet
- PDF
- Rev 3
- 308.8 KB
- MPC574XPFS
MPC574xP マイクロコントローラ
- PDF
- Rev 3
- 308.8 KB
- MPC574XPFS

White Paper ( 1 )

Improving Motorcycle Safety with ABS -White Paper

Anti-lock braking systems (ABS) reduce accidents and save lives. This is well-known and proven for 2-wheel as well as 4-wheel vehicles. Although not nearly as widely implemented as on 4-wheel vehicles, 2-wheeled motorcycles and scooters have increasing reasons for ABS implementation to be far more extensive in the future.
- PDF
- Rev 1
- Jul 16, 2015
- 828.0 KB
- MOTORCYCLEABSWP
- English