Overview
The FS32K146HNT0VLLT is a 32-bit microcontroller from NXP USA Inc., part of the S32K1xx series. This device is based on the ARM Cortex-M4F core and is designed for a wide range of applications, particularly in the automotive and industrial sectors. It offers a robust set of features, including high performance, low power consumption, and advanced security capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | FS32K146HNT0VLLT |
| Architecture | ARM Cortex-M4F |
| No. of Bits | 32-bit |
| CPU Speed | Up to 80 MHz (RUN mode), up to 112 MHz (HSRUN mode) |
| Program Memory Size | 1 MB Flash |
| RAM | 128 KB |
| Voltage Range | 2.7 V to 5.5 V |
| Ambient Temperature Range | -40 °C to 105 °C (RUN mode), -40 °C to 150 °C (HSRUN mode) |
| Package/Case Type | 100-LQFP Surface Mount |
Key Features
- ARM Cortex-M4F/M0+ Core: 32-bit CPU with up to 112 MHz frequency in HSRUN mode and 1.25 Dhrystone MIPS per MHz.
- Integrated Digital Signal Processor (DSP): Enhances signal processing capabilities.
- Configurable Nested Vectored Interrupt Controller (NVIC): Efficient interrupt handling.
- Single Precision Floating Point Unit (FPU): Supports floating-point operations.
- Clock Interfaces: Includes fast external oscillator, fast internal RC oscillator, slow internal RC oscillator, low power oscillator, and system phased lock loop.
- Power Management: Low-power modes including HSRUN, RUN, STOP, VLPR, and VLPS for energy efficiency.
- Communication Interfaces: Up to two Low Power Inter-Integrated Circuit (LPI2C) modules, up to three FlexCAN modules (with optional CAN-FD support), and FlexIO module for various communication protocols.
- Safety and Security: Cryptographic Services Engine (CSEc) for comprehensive cryptographic functions, 128-bit Unique Identification (ID) number, Error-Correcting Code (ECC) on flash and SRAM memories, and System Memory Protection Unit (System MPU).
- Additional Features: Includes Ethernet with IEEE1588 support and Synchronous Audio Interface (SAI) modules.
Applications
- Automotive Systems: Suitable for various automotive applications due to its robust performance and safety features.
- Industrial Control Systems: Used in industrial automation, motor control, and other industrial applications requiring high reliability and performance.
- Consumer Electronics: Can be used in advanced consumer electronics requiring low power consumption and high processing capabilities.
- Medical Devices: Applicable in medical devices that require precise control and low power consumption.
Q & A
- What is the CPU architecture of the FS32K146HNT0VLLT microcontroller?
The FS32K146HNT0VLLT is based on the ARM Cortex-M4F core.
- What is the maximum CPU speed of the FS32K146HNT0VLLT?
The maximum CPU speed is up to 80 MHz in RUN mode and up to 112 MHz in HSRUN mode.
- How much flash memory does the FS32K146HNT0VLLT have?
The device has 1 MB of flash memory.
- What is the voltage range of the FS32K146HNT0VLLT?
The voltage range is from 2.7 V to 5.5 V.
- What are the key power management features of the FS32K146HNT0VLLT?
The device includes low-power modes such as HSRUN, RUN, STOP, VLPR, and VLPS for energy efficiency.
- Does the FS32K146HNT0VLLT support cryptographic functions?
Yes, it includes the Cryptographic Services Engine (CSEc) for comprehensive cryptographic functions.
- What communication interfaces are available on the FS32K146HNT0VLLT?
The device supports up to two LPI2C modules, up to three FlexCAN modules, and a FlexIO module for various communication protocols.
- Is the FS32K146HNT0VLLT suitable for automotive applications?
Yes, it is designed for automotive and industrial applications due to its robust performance and safety features.
- What is the package type of the FS32K146HNT0VLLT?
The package type is 100-LQFP Surface Mount.
- Does the FS32K146HNT0VLLT have any unique identification features?
Yes, it includes a 128-bit Unique Identification (ID) number.
