Overview
The FS32K148UJT0VMHT is a 32-bit microcontroller (MCU) from NXP USA Inc., part of the S32K1 family. This MCU is based on the Arm® Cortex®-M4F/M0+ core and is designed for general-purpose automotive applications. It integrates a range of advanced features, including a cryptographic security engine, various communication interfaces, and robust power management capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® Cortex®-M4F/M0+ |
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40 °C to 105 °C (HSRUN mode), -40 °C to 150 °C (RUN mode) |
| Maximum Frequency | Up to 112 MHz (HSRUN mode) |
| Memory | ECC on flash and SRAM memories |
| 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 |
| Communication Interfaces | Up to two LPI2C modules, up to three FlexCAN modules (with optional CAN-FD support), FlexIO module, 10/100Mbps Ethernet, two Synchronous Audio Interface (SAI) modules |
| Security Features | Cryptographic Services Engine (CSEc), 128-bit Unique Identification (ID) number, System Memory Protection Unit (System MPU) |
| Package | LQFP 64 pins |
Key Features
- Arm® Cortex®-M4F/M0+ core with up to 112 MHz frequency and 1.25 Dhrystone MIPS per MHz
- Integrated Digital Signal Processor (DSP) and Single Precision Floating Point Unit (FPU)
- Configurable Nested Vectored Interrupt Controller (NVIC)
- Low-power Arm Cortex-M4F/M0+ core with multiple power modes: HSRUN, RUN, STOP, VLPR, and VLPS
- FlexIO module for emulation of communication protocols and peripherals (UART, I2C, SPI, I2S, LIN, PWM, etc.)
- Cryptographic Services Engine (CSEc) for comprehensive cryptographic functions
- Error-Correcting Code (ECC) on flash and SRAM memories and System Memory Protection Unit (System MPU)
Applications
The FS32K148UJT0VMHT is designed for various automotive applications, including general-purpose control, body control modules, and advanced driver-assistance systems (ADAS). Its robust security features and communication interfaces make it suitable for applications requiring high reliability and data integrity.
Q & A
- What is the core architecture of the FS32K148UJT0VMHT?
The FS32K148UJT0VMHT is based on the Arm® Cortex®-M4F/M0+ core. - What is the operating voltage range of the FS32K148UJT0VMHT?
The operating voltage range is 2.7 V to 5.5 V. - What are the maximum operating temperatures for the FS32K148UJT0VMHT?
The maximum operating temperatures are -40 °C to 105 °C (HSRUN mode) and -40 °C to 150 °C (RUN mode). - What is the maximum frequency of the FS32K148UJT0VMHT?
The maximum frequency is up to 112 MHz in HSRUN mode. - What security features does the FS32K148UJT0VMHT include?
The device includes a Cryptographic Services Engine (CSEc), a 128-bit Unique Identification (ID) number, and a System Memory Protection Unit (System MPU). - What communication interfaces are available on the FS32K148UJT0VMHT?
The device includes up to two LPI2C modules, up to three FlexCAN modules (with optional CAN-FD support), a FlexIO module, 10/100Mbps Ethernet, and two Synchronous Audio Interface (SAI) modules. - What power management features are available on the FS32K148UJT0VMHT?
The device features multiple power modes: HSRUN, RUN, STOP, VLPR, and VLPS. - What is the package type of the FS32K148UJT0VMHT?
The package type is LQFP 64 pins. - What are some typical applications for the FS32K148UJT0VMHT?
The device is suitable for general-purpose automotive control, body control modules, and advanced driver-assistance systems (ADAS). - Does the FS32K148UJT0VMHT support DSP and FPU?
Yes, it includes an integrated Digital Signal Processor (DSP) and a Single Precision Floating Point Unit (FPU).
