FS32K144HRT0VMHR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: LQFP
• Essence: 32-bit ARM Cortex-M4 core microcontroller
• Packaging/Quantity: Tray, 490 units per tray

Specifications

• Core: ARM Cortex-M4
• Clock Speed: Up to 80 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• Operating Voltage: 2.7V - 5.5V
• Operating Temperature Range: -40°C to +105°C
• Peripherals: ADC, CAN, FlexIO, I2C, SPI, UART, PWM, etc.
• Communication Interfaces: LIN, FlexCAN, FlexRay, Ethernet
• Timers: PIT, FTM, LPTMR
• Security: Hardware encryption and decryption, secure boot, tamper detection

Detailed Pin Configuration

The FS32K144HRT0VMHR microcontroller has a total of 144 pins. The pin configuration is as follows:

• Port A: PA0 to PA31
• Port B: PB0 to PB31
• Port C: PC0 to PC31
• Port D: PD0 to PD31
• Port E: PE0 to PE31
• Port F: PF0 to PF31
• Port G: PG0 to PG31
• Port H: PH0 to PH31

Each port pin can be configured for various functions such as GPIO, analog input, interrupt, etc.

Functional Features

1. High Performance: The ARM Cortex-M4 core provides efficient processing capabilities, enabling fast execution of complex algorithms.
2. Low Power Consumption: The microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications.
3. Integrated Peripherals: The FS32K144HRT0VMHR offers a wide range of integrated peripherals, including ADC, CAN, FlexIO, I2C, SPI, UART, and PWM, simplifying system design and reducing external component count.
4. Communication Interfaces: It supports various communication interfaces like LIN, FlexCAN, FlexRay, and Ethernet, enabling seamless connectivity in automotive applications.
5. Security Features: The microcontroller incorporates hardware encryption and decryption, secure boot, and tamper detection mechanisms to ensure data security.

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low power consumption for energy-efficient designs - Wide range of integrated peripherals - Support for multiple communication interfaces - Enhanced security features

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the same category - Higher cost compared to lower-end microcontrollers

Working Principles

The FS32K144HRT0VMHR microcontroller operates based on the ARM Cortex-M4 core architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform desired functions. The microcontroller can be programmed using software development tools and programming languages such as C/C++.

Detailed Application Field Plans

The FS32K144HRT0VMHR microcontroller is widely used in automotive applications, including:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Advanced Driver Assistance Systems (ADAS)
4. Infotainment Systems
5. Lighting Control Systems
6. HVAC Control Systems
7. Powertrain Control Systems

Its high performance, low power consumption, and integrated peripherals make it suitable for demanding automotive environments.

Detailed and Complete Alternative Models

1. FS32K118HCT0VMQW: Similar to FS32K144HRT0VMHR but with a lower pin count and reduced flash memory.
2. FS32K142HCT0VMQW: Similar to FS32K144HRT0VMHR but with reduced RAM size.
3. FS32K146HCT0VMQW: Similar to FS32K144HRT0VMHR but with increased flash memory.

These alternative models provide flexibility in choosing the right microcontroller based on specific project requirements.

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