NXP Semiconductors

SPC5643LK0MLQ1R  

Microcontrollers

The SPC5643LK0MLQ1R is a 32-bit microcontroller (MCU) from NXP Semiconductors, designed for automotive applications. Here's a description of the model, its features, and applications:

Description:

The SPC5643LK0MLQ1R is a high-performance, 32-bit Power Architecture-based MCU that is part of the S32K3 family. It is specifically designed for automotive applications, offering a combination of advanced processing capabilities, safety features, and connectivity options.

Features:

1. Processor: The SPC5643LK0MLQ1R features a 32-bit Power Architecture e200z4 core, operating at a maximum frequency of 80 MHz.
2. Memory: The MCU comes with 1 MB of Flash memory and 128 KB of RAM, providing ample storage and processing capabilities for complex automotive applications.
3. Safety: The SPC5643LK0MLQ1R is designed to meet the stringent safety requirements of the automotive industry, with features such as functional safety support, error-correcting code (ECC) for Flash, and a dedicated safety island.
4. Connectivity: The MCU offers a wide range of communication interfaces, including CAN FD, LINFlex, and SENT, making it suitable for various automotive networking applications.
5. Power Management: The SPC5643LK0MLQ1R features advanced power management capabilities, including a low-power sleep mode and a flexible clock system, enabling energy-efficient operation.
6. Security: The MCU provides robust security features, such as a hardware cryptographic module, secure boot, and flash protection mechanisms, to protect against unauthorized access and data tampering.
7. Peripherals: The SPC5643LK0MLQ1R is equipped with a variety of peripherals, including timers, ADCs, DACs, and PWM channels, to support a wide range of automotive functions.

Applications:

The SPC5643LK0MLQ1R is designed for various automotive applications, including:

1. Powertrain control: The MCU can be used for engine management, transmission control, and electric motor control systems.
2. Safety systems: The SPC5643LK0MLQ1R is suitable for implementing safety-critical applications, such as airbag control units and electronic stability control systems.
3. Body electronics: The MCU can be used in body control modules, managing functions like lighting, window control, and door locking systems.
4. Connectivity: The SPC5643LK0MLQ1R can be employed in infotainment systems, telematics units, and advanced driver assistance systems (ADAS) for seamless communication and data exchange.
5. Diagnostics: The MCU can be used for implementing on-board diagnostics (OBD) systems and other monitoring and diagnostic functions.

In summary, the NXP Semiconductors SPC5643LK0MLQ1R is a versatile and powerful 32-bit microcontroller designed for automotive applications. Its advanced processing capabilities, safety features, and connectivity options make it an ideal choice for a wide range of automotive systems and functions.

SPC5643LK0MLQ1R Documents

Download datasheets and manufacturer documentation for SPC5643LK0MLQ1R

PCN Packaging :

All Dev Label Update 15/Dec/2020       Mult Dev Pkg Seal 15/Dec/2020      

PCN Design/Specification :

SPC56xx ERRATA 24/Sep/2023       Mult Dev DS Chg 11/Feb/2022      

Environmental Information :

NXP USA Inc REACH       NXP USA Inc RoHS Cert