NXP Semiconductors

S32K314EHT1MPBST  

Microcontrollers

S32K314EHT1MPBST is a high-performance microcontroller (MCU) from NXP Semiconductors, designed for automotive applications. Here is a description of the model, its features, and potential applications:

Description:

The S32K314EHT1MPBST is a member of NXP's S32K3xx family of automotive-grade MCUs. This MCU is built on Arm® Cortex®-M4 core technology, offering high performance and efficiency for demanding automotive applications.

Features:

1. Processor: The S32K314EHT1MPBST features an Arm Cortex-M4 core running at up to 80 MHz, providing high computational power for complex tasks.
2. Memory: It includes up to 2MB of flash memory and 384KB of SRAM, allowing for storage of large codebases and data.
3. Safety: The MCU is designed to meet the stringent safety requirements of the automotive industry, with features like error-correcting code (ECC) for flash memory and support for ISO 26262 ASIL-B.
4. Connectivity: It offers a range of communication interfaces, including CAN FD, LINFlexD, and FlexRay, which are essential for automotive networking.
5. Analog Features: The MCU includes high-resolution analog-to-digital converters (ADCs) and comparators, which are useful for processing signals from various sensors.
6. Security: It provides advanced security features, such as a hardware cryptographic module, to protect against unauthorized access and data breaches.
7. Power Management: The S32K314EHT1MPBST includes a range of power-saving features, including a low-power standby mode, to extend battery life in automotive applications.

Applications:

1. Body Control Modules: The MCU can be used in body control modules for functions like window control, seat adjustment, and lighting.
2. Powertrain Control: It can be employed in powertrain control systems for efficient engine management and transmission control.
3. Safety Systems: The S32K314EHT1MPBST is suitable for safety-critical applications like airbag control units and electronic stability control systems.
4. Infotainment Systems: The MCU can power infotainment systems, providing high-quality audio and video processing capabilities.
5. Advanced Driver Assistance Systems (ADAS): It can be used in ADAS for processing sensor data and implementing algorithms for features like lane departure warning and adaptive cruise control.
6. Networking and Communication: The MCU's communication interfaces make it ideal for managing vehicle networks and communication with external systems.

The S32K314EHT1MPBST is a versatile and powerful MCU designed to meet the rigorous demands of the automotive industry, offering a combination of performance, safety, and connectivity for a wide range of applications.

S32K314EHT1MPBST Documents

Download datasheets and manufacturer documentation for S32K314EHT1MPBST

PCN Design/Specification :

S32K3xx Datasheet 02/Dec/2023       S32K3yyHT Series ERRATA 29/Jan/2024      

Environmental Information :

NXP USA Inc REACH       NXP USA Inc RoHS Cert