SPC5746CK1AMMJ6

Overview

Product Category: Microcontroller

Use: The SPC5746CK1AMMJ6 microcontroller is designed for use in automotive applications, specifically in electronic control units (ECUs). It provides the necessary processing power and features to enable advanced functionalities in modern vehicles.

Characteristics: - High-performance microcontroller - Automotive-grade quality - Robust and reliable - Low power consumption - Integrated peripherals for automotive applications

Package: The SPC5746CK1AMMJ6 microcontroller comes in a compact and durable package suitable for automotive environments. It is designed to withstand harsh conditions such as temperature variations, vibrations, and electromagnetic interference.

Essence: The essence of the SPC5746CK1AMMJ6 microcontroller lies in its ability to provide efficient and reliable control for various automotive systems. It enables the implementation of advanced features such as engine management, safety systems, communication interfaces, and more.

Packaging/Quantity: The SPC5746CK1AMMJ6 microcontroller is typically sold in reel packaging, with a quantity of 250 units per reel.

Specifications

• Architecture: Power Architecture®
• CPU Core: e200z4d
• Clock Frequency: Up to 160 MHz
• Flash Memory: 4 MB
• RAM: 512 KB
• Operating Voltage: 3.3 V
• Temperature Range: -40°C to +125°C
• Communication Interfaces: CAN, LIN, FlexRay, Ethernet, SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: eTimer, GPT, PIT
• Security Features: Hardware security module, secure boot, memory protection unit

Detailed Pin Configuration

The SPC5746CK1AMMJ6 microcontroller has a total of 144 pins. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: VSS
• Pin 3: RESET
• Pin 4: XTAL_IN
• Pin 5: XTAL_OUT
• Pin 6: GPIO0
• Pin 7: GPIO1
• ...
• Pin 144: GPIO143

For a complete and detailed pin configuration diagram, please refer to the product datasheet.

Functional Features

The SPC5746CK1AMMJ6 microcontroller offers a wide range of functional features that make it suitable for automotive applications. Some of the key features include:

• High-performance CPU core for efficient processing
• Integrated communication interfaces for seamless connectivity
• Advanced security features to protect sensitive data
• Extensive memory options for storing program code and data
• Analog-to-Digital Converter (ADC) for precise sensor measurements
• Timers for accurate timing control
• Support for various automotive protocols such as CAN, LIN, and FlexRay

Advantages and Disadvantages

Advantages: - High-performance and reliable microcontroller - Automotive-grade quality for durability - Wide range of integrated peripherals - Advanced security features for data protection - Suitable for demanding automotive applications

Disadvantages: - Limited availability of alternative models - Higher cost compared to general-purpose microcontrollers - Requires specialized knowledge for programming and development

Working Principles

The SPC5746CK1AMMJ6 microcontroller operates based on the Power Architecture® and utilizes the e200z4d CPU core. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The microcontroller communicates with external devices through its communication interfaces, enabling the exchange of data and control signals.

Detailed Application Field Plans

The SPC5746CK1AMMJ6 microcontroller is widely used in automotive applications, including but not limited to:

1. Engine Management Systems: The microcontroller controls fuel injection, ignition timing, and other engine parameters for optimal performance and efficiency.
2. Safety Systems: It enables the implementation of advanced safety features such as anti-lock braking systems (ABS), electronic stability control (ESC), and airbag control.
3. Communication Interfaces: The microcontroller facilitates communication between different systems within a vehicle, allowing seamless integration of infotainment, telematics, and driver assistance systems.
4. Body Control Modules: It manages various functions related to vehicle body control, including lighting, climate control, power windows, and door locks.
5. Instrument Clusters: The microcontroller powers the display and controls the functionality of the instrument cluster, providing essential information to the driver.

Detailed and Complete Alternative Models

While the SPC5746CK1AMMJ6 microcontroller offers a comprehensive set of features, there are alternative models available in the market that cater to specific requirements. Some notable alternatives include:

1. SPC5746CK1AMMF6: Similar to SPC5746