Overview
The FS32K146HAT0MLQT, part of the S32K1xx family from NXP USA Inc., is a 32-bit microcontroller based on the Arm Cortex-M4F and Cortex-M0+ cores. This device is designed for a wide range of applications, particularly in the automotive and industrial sectors, due to its robust feature set and high reliability.
With a rich set of peripherals and advanced security features, this microcontroller is well-suited for complex embedded systems that require high performance, low power consumption, and comprehensive security.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm Cortex-M4F/M0+ |
| Frequency | Up to 112 MHz (HSRUN mode), up to 80 MHz (RUN mode) |
| Flash Memory | 1 MB |
| Voltage Range | 2.7 V to 5.5 V |
| Ambient Temperature Range | -40 °C to 105 °C (HSRUN mode), -40 °C to 150 °C (RUN mode) |
| Package | 144-Pin LQFP |
| Clock Interfaces | 4 - 40 MHz fast external oscillator, 48 MHz Fast Internal RC oscillator, 8 MHz Slow Internal RC oscillator, 128 kHz Low Power Oscillator |
| Power Management | Multiple power modes: HSRUN, RUN, STOP, VLPR, and VLPS |
| Peripherals | Up to two LPI2C modules, up to three FlexCAN modules, FlexIO module, Ethernet, Synchronous Audio Interface (SAI) |
| Security Features | Cryptographic Services Engine (CSEc), 128-bit Unique Identification (ID) number, Error-Correcting Code (ECC) on flash and SRAM memories |
Key Features
- High-Performance Core: The Arm Cortex-M4F/M0+ core provides high processing power with up to 112 MHz frequency in HSRUN mode.
- Integrated DSP and FPU: Includes a Digital Signal Processor (DSP) and a Single Precision Floating Point Unit (FPU) for enhanced computational capabilities.
- Advanced Peripherals: Features such as FlexCAN, LPI2C, FlexIO, Ethernet, and SAI modules support a variety of communication protocols and applications.
- Comprehensive Security: Equipped with a Cryptographic Services Engine (CSEc), 128-bit Unique ID, and ECC on flash and SRAM memories for robust security.
- Low Power Modes: Multiple power modes including HSRUN, RUN, STOP, VLPR, and VLPS to optimize energy efficiency.
- High Reliability: Operates over a wide temperature range and supports various clock interfaces for reliable operation in diverse environments.
Applications
- Automotive Systems: Suitable for automotive applications due to its high temperature range and robust feature set.
- Industrial Control Systems: Ideal for industrial control systems requiring high performance, low power consumption, and advanced security features.
- Embedded Systems: Used in various embedded systems that require complex processing, multiple peripherals, and high reliability.
- IoT Devices: Applicable in IoT devices that need secure data processing and communication capabilities.
Q & A
- What is the core architecture of the FS32K146HAT0MLQT?
The FS32K146HAT0MLQT is based on the Arm Cortex-M4F/M0+ core architecture.
- What is the maximum frequency of the microcontroller?
The maximum frequency is up to 112 MHz in HSRUN mode and up to 80 MHz in RUN mode.
- How much flash memory does the FS32K146HAT0MLQT have?
The device has 1 MB of flash memory.
- What is the operating voltage range of the microcontroller?
The operating voltage range is from 2.7 V to 5.5 V.
- What are the key peripherals available on this microcontroller?
The device features peripherals such as LPI2C, FlexCAN, FlexIO, Ethernet, and SAI modules.
- Does the FS32K146HAT0MLQT have any security features?
Yes, it includes a Cryptographic Services Engine (CSEc), 128-bit Unique ID, and ECC on flash and SRAM memories.
- What are the power management options available?
The device supports multiple power modes including HSRUN, RUN, STOP, VLPR, and VLPS.
- What is the package type of the FS32K146HAT0MLQT?
The device is packaged in a 144-Pin LQFP.
- What are the typical applications of this microcontroller?
It is typically used in automotive systems, industrial control systems, embedded systems, and IoT devices.
- What is the ambient temperature range for the FS32K146HAT0MLQT?
The ambient temperature range is -40 °C to 105 °C for HSRUN mode and -40 °C to 150 °C for RUN mode.
