Safety SBCs for Automotive
Scalable functional safety solutions across
automotive applicationsSBC Overview
System basis chips (SBCs) with functional NXP SBCs combine a linear voltage These SBCs support NXP MCU designs
safety architectures and behaviors are regulator or DC-DC power supply with and other MCUs for powertrain, chassis,
crucial for the automotive designs that CAN or LIN physical layer transceivers. ADAS and gateway applications with
support key vehicle electrification and An MCU controls the SBCs through associated safety levels.
autonomy trends. For decades, NXP a serial peripheral interface (SPI).
has developed innovative SBCs that In turn, the SBCs support different
combine advanced power management MCUs in terms of voltage, current,
with functional safety monitoring. accuracy and load/line regulation.
Our growing SBC family with scalable Q&A Watchdog and FCCU monitoring
microcontrollers and safety power oversee microcontroller operation
management systems components is externally, while multiple diagnostics
ideal for automotive-grade, system- including overcurrent, undervoltage and
oriented solutions that require high overtemperature allow configurable
safety and high integrity performance. safety behavior.
NXP POWER SBC APPLICATION EXAMPLES
NXP POWER SBC APPLICATION EXAMPLES
8 Drive TrainSafety & Chassis 1 NetworkingGateway & 1
ADAS
Transmission, Transfer Case ASIL D Domain Controller
Bluebox development platform- ASIL D
FS650x with other MCU S32V234, S32R27, LS2084A + FS65
Service-oriented gateway & domain
controller ASIL D
7 Drive TrainSafety & Chassis
2 ADASVision
VR5510 with S32G VNP
Suspension/Dumping ASIL C
Data Fusion ASIL D
FS65 with other MCU
(Autonomous Drive) FS652x attach with
MPC5777C or other MCU
6 Drive TrainSafety &
Chassis
3 ADASRadar
Electric Power Steering with Fail
SRR, MRR, LRR ASIL D
Safe & Fail Operational
FS652x with S32R2
strategies - FS65 or FS45 with
MPC5744P ASIL D
4
ADASCamera Sensor
S32V + FS85 + PF82 ASIL B
5 Drive TrainSafety & Chassis
Engine Management Unit ASIL B
5 ADASACC
FS651x with MPC5777C
Adaptive Cruise Control ASIL C
FS652x with MPC5744P
4 Drive TrainElectrification
Hybrid Vehicle Controller ASIL D FS66 with S32S2
1 Drive TrainElectrification
3
Drive TrainElectrification
Battery Management (12 V, 48 V, HV) FS650x
2 Drive TrainElectrification
with MPC5744P & MC33771 ASIL C
Inverter, DC-DC converter - ASIL D FS650x or FS45
NewTec RD: S32K with FS45 ASIL C
Vepco high-voltage inverter RD - ASIL D Electric Motor (Alterno Starter,
MPC5775 with FS651x & GD3100 eAxel drive) ASIL C FS45 MPC577x with FS650x ASIL D
QM
A B C D
ASIL
2