Overview
The FS32K146HFT0VLLT is a high-performance 32-bit microcontroller from NXP USA Inc., designed specifically for automotive and industrial applications. It features the ARM Cortex-M4F core, which provides efficient processing and real-time capabilities. This microcontroller is optimized for low-power consumption and is robust enough to operate in extended temperature ranges, making it ideal for harsh environments.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM Cortex-M4F |
| Core Size | 32-Bit Single-Core |
| Speed of Operation | Up to 80 MHz |
| Program Memory Size | 1 MB Flash |
| EEPROM Size | 4 KB |
| RAM Size | 128 KB |
| Voltage Supply Range | 2.7 V to 5.5 V |
| Operating Temperature Range | -40°C to 105°C |
| Mounting Type | Surface Mount |
| Package Type | 144-LQFP (20x20) |
| Input/Output Pins | 128 |
| Analog Features | 24x12-bit SAR ADC, Single 8-bit DAC |
Key Features
- Advanced Connectivity: Includes CANbus, FlexIO, I2C, LINbus, SPI, and UART/USART for versatile communication options.
- On-chip Peripherals: POR, PWM, WDT, and others for enhanced functionality.
- High Integration: Reduces the need for external components, simplifying system design.
- Power Management: Low-power Arm Cortex-M4F core with multiple power modes (HSRUN, RUN, STOP, VLPR, VLPS) for energy efficiency.
- Analog Features: Integrated 24x12-bit SAR ADC and a single 8-bit DAC for precise control and sensing.
- Security Features: Cryptographic Services Engine (CSEc) and Error-Correcting Code (ECC) on flash and SRAM memories for enhanced security.
Applications
- Automotive Control Systems: Ideal for automotive control units and advanced motor control systems.
- Industrial Automation: Suitable for industrial automation and embedded systems requiring robust performance.
- Complex IoT Endpoints: Can be used in complex IoT applications due to its high memory capacity and flexible connectivity options.
Q & A
- What is the core processor of the FS32K146HFT0VLLT microcontroller?
The core processor is the ARM Cortex-M4F.
- What is the maximum speed of operation for this microcontroller?
The maximum speed of operation is up to 80 MHz.
- What is the program memory size of the FS32K146HFT0VLLT?
The program memory size is 1 MB Flash.
- What is the operating temperature range of this microcontroller?
The operating temperature range is -40°C to 105°C.
- What types of communication interfaces are supported by this microcontroller?
It supports CANbus, FlexIO, I2C, LINbus, SPI, and UART/USART.
- Does the FS32K146HFT0VLLT have integrated analog features?
Yes, it includes 24x12-bit SAR ADC and a single 8-bit DAC.
- What are the power management features of this microcontroller?
It has multiple power modes including HSRUN, RUN, STOP, VLPR, and VLPS for energy efficiency.
- Is the FS32K146HFT0VLLT suitable for harsh environments?
Yes, it is designed to operate in extended temperature ranges and is robust enough for harsh automotive and industrial environments.
- What is the package type of the FS32K146HFT0VLLT?
The package type is 144-LQFP (20x20).
- Does the FS32K146HFT0VLLT have security features?
Yes, it includes a Cryptographic Services Engine (CSEc) and Error-Correcting Code (ECC) on flash and SRAM memories.
