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S32K344EHT1MPBST
+Lista de MateriaisS32K344, 4MB FLASH, ARM M7 LOCKS
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FabricanteNXP USA Inc.
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Peça do Fabricante #S32K344EHT1MPBST
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Ficha Técnica S32K344EHT1MPBST DataSheet
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Especificações
| Atributo | Valor |
| Series | S32K3 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M7 |
| Core Size | 32-Bit |
| Speed | 160MHz |
| Connectivity | CANbus, Ethernet, FlexIO, I2C, I3C, LIN, QSPI, SAI, SPI, UART/USART |
| Peripherals | DMA, I2S, Serial Audio, WDT |
| Number of I/O | 218 |
| Program Memory Size | 4MB (4M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 512K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 24x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 172-QFP (16x16) |
| Package / Case | 172-QFP |
| Base Product Number | S32K344 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
Key features include extensive memory options, with flash and RAM that cater to complex software requirements. It also supports functional safety and cybersecurity, aligning with ISO 26262 and other automotive standards, ensuring reliability in critical systems. Its connectivity options are diverse, including CAN FD, LIN, and Ethernet, facilitating integration into modern vehicle networks. Additionally, the microcontroller supports over-the-air (OTA) updates, enhancing maintainability. The S32K344EHT1MPBST is engineered for low power consumption, making it suitable for energy-efficient designs. Overall, it is a versatile choice for developers focused on creating innovative and reliable automotive solutions.
Equivalent
Features
The chip includes multiple communication interfaces such as LIN, CAN FD, and Ethernet, facilitating robust connectivity. It also features advanced automotive-grade security through hardware security modules, ensuring data protection and secure communication. The S32K344EHT1MPBST incorporates comprehensive safety features compliant with ISO 26262, making it suitable for safety-critical applications.
Additional features include an integrated motor control unit, enhanced ADCs, and flexible timer modules, catering to a wide range of applications like motor control, body electronics, and gateway functions. The device is designed for scalability and software reuse within the S32K3 family, enhancing development efficiency and reducing time to market.
Pinout
For this particular model, the package is often referred to as a BGA (Ball Grid Array), which can vary in pin count depending on the specific version and configuration. A typical pin count for an advanced model like the S32K344 might be around 324 pins, but it's important to refer to the specific datasheet or manufacturer's documentation for precise details.
The functions of the S32K344 microcontroller include automotive-grade processing capabilities, multiple communication interfaces (such as CAN, LIN, and Ethernet), advanced safety features, and support for real-time applications. It is designed for scalability and flexibility in vehicle and industrial control systems, providing high performance and low power consumption.
For exact specifications, always consult the official datasheet or technical reference manual provided by NXP for the S32K344EHT1MPBST.
Manufacturer
Application
1. Automotive Electronics: Used in body control modules, battery management systems, and advanced driver-assistance systems (ADAS).
2. Safety Systems: Suitable for systems requiring ISO 26262 compliance, such as airbags and electronic stability control.
3. Industrial Control: Deployed in motor control and industrial automation due to its robust processing capabilities.
4. Connected Solutions: Supports vehicle-to-everything (V2X) communication and telematics applications.
The S32K344EHT1MPBST's versatility, safety features, and connectivity options make it ideal for complex, safety-critical environments.