SPC5742PK1AMLQ5

Overview

Category: Microcontroller Use: Automotive applications Characteristics: High-performance, safety-oriented microcontroller Package: LQFP-144 Essence: Advanced automotive control and safety features Packaging/Quantity: Tray / 490 units per tray

Specifications

• Architecture: Power Architecture® e200z4d core
• Operating Frequency: Up to 160 MHz
• Flash Memory: 4 MB
• RAM: 768 KB
• EEPROM: 8 KB
• Supply Voltage: 3.3 V
• Temperature Range: -40°C to +125°C
• I/O Pins: 100
• Communication Interfaces: CAN, LIN, FlexRay, Ethernet, SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 12-bit, 16 channels
• Timers: 32-bit eTimer, GPT, PIT
• Security Features: Hardware security module, memory protection unit, watchdog timer

Pin Configuration

The SPC5742PK1AMLQ5 microcontroller has a LQFP-144 package with the following pin configuration:

Functional Features

• High-performance processing capabilities for demanding automotive applications
• Safety-oriented design with built-in hardware security module and memory protection unit
• Extensive communication interfaces for seamless integration into automotive networks
• Advanced analog-to-digital converter for precise sensor measurements
• Multiple timers for accurate timing and event management
• Wide temperature range for reliable operation in harsh environments

Advantages

• Robust and reliable microcontroller designed specifically for automotive applications
• High-performance processing capabilities enable complex control algorithms
• Safety features provide enhanced protection against cyber threats and system failures
• Extensive communication interfaces facilitate seamless integration with other automotive components
• Advanced analog-to-digital converter ensures accurate sensor measurements for precise control

Disadvantages

• Limited availability of alternative models with similar specifications
• Relatively high cost compared to general-purpose microcontrollers
• Steep learning curve due to complex architecture and specialized features

Working Principles

The SPC5742PK1AMLQ5 microcontroller is based on the Power Architecture® e200z4d core. It operates at frequencies up to 160 MHz and incorporates advanced automotive control and safety features. The microcontroller executes control algorithms, communicates with other automotive components, and performs real-time data processing.

Application Field Plans

The SPC5742PK1AMLQ5 microcontroller is widely used in various automotive applications, including:

1. Engine Control Units (ECUs)
2. Transmission Control Units (TCUs)
3. Body Control Modules (BCMs)
4. Advanced Driver Assistance Systems (ADAS)
5. Electric Power Steering (EPS) systems
6. Anti-lock Braking Systems (ABS)
7. Airbag Control Units (ACUs)

Alternative Models

While the SPC5742PK1AMLQ5 microcontroller offers unique features and specifications, there are alternative models available in the market that can be considered as alternatives. Some of these include:

1. SPC5742PK1AMLC5
2. SPC5742PK1AMLC6
3. SPC5742PK1AMLC7

These alternative models offer similar functionality and compatibility with automotive applications.

In conclusion, the SPC5742PK1AMLQ5 microcontroller is a high-performance and safety-oriented microcontroller designed specifically for automotive applications. Its advanced features, extensive communication interfaces, and robust design make it an ideal choice for various automotive control systems.