Overview
The FS32K148UAT0VLQT is a 32-bit ARM Cortex-M4F RISC microcontroller from NXP Semiconductors, designed for high-performance and low-power applications in industrial control systems. This device features a wide operating temperature range, making it suitable for use in harsh environments. It is part of the S32K148 series and is packaged in a 144-pin LQFP, suitable for surface-mount technology (SMT) applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | FS32K148UAT0VLQT |
| Package/Case | 144-LQFP |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Operating Frequency | Up to 112 MHz |
| Connectivity | CANbus, Ethernet, FlexIO, I2C, LINbus, SPI, UART/USART |
| Peripherals | I2S, POR, PWM, WDT |
| Number of I/O | 128 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 32x12b SAR; D/A 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
Key Features
- Arm Cortex-M4 core with DSP and FPU: Provides high-performance computing capabilities for complex algorithms and data processing.
- Operating frequency of up to 112 MHz: Enables fast execution of instructions and efficient processing of data.
- 256 KB Flash memory and 64 KB RAM: Offers ample storage space for program code, data, and stack.
- 12-bit ADC with 16 channels: Allows for accurate analog signal processing and measurement.
- Multiple communication interfaces: Enables seamless communication with other devices and systems via CAN, UART, SPI, and I2C protocols.
- Low-power Arm Cortex-M4F core: Excellent energy efficiency with multiple power modes: HSRUN, RUN, STOP, VLPR, and VLPS.
- FlexIO module: Emulates various communication protocols and peripherals such as UART, I2C, SPI, I2S, LIN, PWM, etc.
- Safety and Security: Cryptographic Services Engine (CSEc), Error-Correcting Code (ECC) on flash and SRAM memories, and System Memory Protection Unit (System MPU).
Applications
The FS32K148UAT0VLQT is suitable for use in various industrial control systems, including:
- Industrial automation: Suitable for motor control, human machine interface (HMI), power management systems, and safety-critical systems.
- Automotive systems: Can be used in automotive applications such as engine control units, body control modules, and infotainment systems.
- Internet of Things (IoT) devices: Ideal for IoT applications requiring high performance and low power consumption.
Q & A
- What is the core processor of the FS32K148UAT0VLQT?
The core processor is the ARM® Cortex®-M4F. - What is the maximum operating frequency of the FS32K148UAT0VLQT?
The maximum operating frequency is up to 112 MHz. - What type of package does the FS32K148UAT0VLQT come in?
The FS32K148UAT0VLQT comes in a 144-pin LQFP package. - What are the key communication interfaces supported by the FS32K148UAT0VLQT?
The device supports CAN, UART, SPI, I2C, Ethernet, and FlexIO. - What is the voltage supply range for the FS32K148UAT0VLQT?
The voltage supply range is 2.7V ~ 5.5V. - What is the operating temperature range of the FS32K148UAT0VLQT?
The operating temperature range is -40°C ~ 105°C (TA). - Does the FS32K148UAT0VLQT have any safety and security features?
Yes, it includes a Cryptographic Services Engine (CSEc), Error-Correcting Code (ECC) on flash and SRAM memories, and a System Memory Protection Unit (System MPU). - What are some typical applications of the FS32K148UAT0VLQT?
Typical applications include industrial automation, automotive systems, and Internet of Things (IoT) devices. - How much flash memory and RAM does the FS32K148UAT0VLQT have?
The device has 2MB of flash memory and 256KB of RAM. - Does the FS32K148UAT0VLQT support analog signal processing?
Yes, it features a 12-bit ADC with 16 channels for analog signal processing.
