MB91F526DSDPMC-GTE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, compact size
• Package: DSDPMC-GTE1 package
• Essence: Advanced microcontroller for automotive applications
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Microcontroller Type: 32-bit RISC
• Operating Frequency: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• I/O Ports: 48
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Analog Inputs: 12-bit ADC with 16 channels
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91F526DSDPMC-GTE1 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-10: Power supply and ground pins
• Pins 11-30: General-purpose I/O pins
• Pins 31-40: Communication interface pins (CAN, LIN, UART, SPI, I2C)
• Pins 41-56: Analog input pins
• Pins 57-100: Reserved for specific functions and peripherals

For a detailed pinout diagram, please refer to the product datasheet.

Functional Features

• High-performance 32-bit RISC architecture for efficient processing
• Wide range of communication interfaces for seamless integration with automotive systems
• Advanced analog-to-digital converter for accurate sensor data acquisition
• Low-power consumption for extended battery life
• Robust design for reliable operation in harsh automotive environments
• Comprehensive set of peripherals and timers for versatile application development

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Wide range of communication interfaces
• Compact size for space-constrained applications
• Low-power consumption for energy-efficient operation
• Reliable operation in harsh automotive environments

Disadvantages

• Limited flash memory and RAM compared to some other microcontrollers in the same category
• Higher cost compared to entry-level microcontrollers

Working Principles

The MB91F526DSDPMC-GTE1 microcontroller operates based on a 32-bit RISC architecture. It executes instructions fetched from its flash memory, processes data, and controls various peripherals and interfaces. The microcontroller communicates with external devices through its communication interfaces such as CAN, LIN, UART, SPI, and I2C. It also interacts with analog sensors using its built-in ADC. The microcontroller's low-power design ensures efficient operation while minimizing energy consumption.

Detailed Application Field Plans

The MB91F526DSDPMC-GTE1 microcontroller is specifically designed for automotive applications. It can be used in various automotive systems, including:

• Engine control units (ECUs)
• Transmission control units (TCUs)
• Body control modules (BCMs)
• Infotainment systems
• Advanced driver-assistance systems (ADAS)
• Electric power steering systems
• HVAC control units

Detailed and Complete Alternative Models

• MB91F526DSDPMC-GTE2: Similar to MB91F526DSDPMC-GTE1 but with increased flash memory and RAM capacity.
• MB91F526DSDPMC-GTE3: Enhanced version with additional communication interfaces and extended temperature range.

These alternative models offer expanded capabilities and cater to specific requirements of different automotive applications.

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