FS32K146HAT0MLLT is NXP's model automotive MCU microcontroller. It is a 32-bit AEC-Q100 certified MCU that integrates a scalable series of microcontrollers based on Arm® Cortex®-M based on long-term functionality and has comprehensive mass production-level tools. , supports automotive and industrial applications up to ASILB safety.
FS32K146HAT0MLLT’s MCU ultra-low power operating mode, NXP firmware encryption security engine, low-level driver and FreeRTOS™ automotive grade software development kit operating system, S32K1MCU is packaged in LQFP.
Technical details of FS32K146HAT0MLLT
Brand: NXP
Product Category: Automotive MCU
Program storage capacity: 1MB (1M x 8)
Program memory type: Flash
Package: LQFP-100
EEPROM capacity: 4K x 8
Product tag: Automotive MCU
RAM size: 128K x 8
Core processor: ARM Cortex-M4F
Voltage-power supply (Vcc/Vdd): 2.7V ~ 5.5V
Kernel specification: 32-bit
Data converter: A/D 24x12b SAR; D/A1x8b
Speed: 80MHz
Oscillator type: Internal
Connectivity: CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Working temperature: -40°C ~ 125°C(TA)
Peripherals: POR, PWM, WDT
Installation type: surface mount type
Number of I/Os: 89
Functional features of FS32K146HAT0MLLT
1. High performance: FS32K146HAT0MLLT uses the ARM Cortex-M4 core, with a maximum operating frequency of 80 MHz. It has high-performance computing and processing capabilities and is suitable for complex automotive control applications.
2. Rich peripherals: FS32K146HAT0MLLT has a variety of built-in peripheral modules, including Universal Asynchronous Receiver Transmitter (UART), SPI, I2C, CAN, LIN, ADC, etc., which can meet different automotive application needs, such as communication, data acquisition and Processing etc.
3. High integration: FS32K146HAT0MLLT achieves a high degree of integration by integrating a large number of peripheral modules and memories, reducing the number and complexity of external devices and improving the reliability and performance of the system.
4. Low power consumption design: In order to meet the low power consumption requirements of automotive electronic systems, FS32K146HAT0MLLT adopts a variety of power consumption optimization technologies, such as low power consumption mode, clock management and power management, etc., to reduce system power consumption as much as possible , extend battery life.
5. Security and reliability: FS32K146HAT0MLLT has powerful security and reliability features, including fault detection and repair mechanisms for embedded FLASH and EEPROM memories, hardware encryption and CRC checking.
Application fields of FS32K146HAT0MLLT
FS32K146HAT0MLLT is a 32-bit automotive microcontroller, mainly designed for automotive electronic applications. Its main application areas are as follows:
1. Body electronic system: FS32K146HAT0MLLT can be used in body electronic systems such as door control, window control, rearview mirror control, seat control and sunroof control. It features high reliability and low power consumption, and is adaptable to various environmental and temperature conditions.
2. Infotainment system: FS32K146HAT0MLLT can be used to implement vehicle audio, video and navigation systems. It has rich interfaces and processing capabilities, supporting multimedia data processing and connection to external devices.
3. Security system: FS32K146HAT0MLLT can be used in automotive security systems, such as anti-theft devices, braking systems and air bag systems. It features high-precision calculation capabilities and fast response to ensure vehicle safety and passenger comfort.
4. Engine control system: FS32K146HAT0MLLT can be used in automobile engine management systems, including fuel injection control, ignition system control, emission control and other functions. It can monitor the operating status of the engine in real time, accurately control fuel injection and ignition timing, improve combustion efficiency and reduce emissions.
Schematic diagram of FS32K146HAT0MLLT
Part number explanation diagram of FS32K146HAT0MLLT
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