MB91F526BSAPMC-GTE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption
• Package: SOP (Small Outline Package)
• Essence: Advanced microcontroller for automotive applications
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Architecture: 16-bit RISC
• Clock Frequency: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Ports: 48
• Timers: 8-bit and 16-bit timers available
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter: 10-bit resolution, 8 channels

Detailed Pin Configuration

The MB91F526BSAPMC-GTE1 microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pins 1-8: Port A (PA0-PA7)
• Pins 9-16: Port B (PB0-PB7)
• Pins 17-24: Port C (PC0-PC7)
• Pins 25-32: Port D (PD0-PD7)
• Pins 33-40: Port E (PE0-PE7)
• Pins 41-48: Port F (PF0-PF7)
• Pins 49-56: Port G (PG0-PG7)
• Pins 57-64: VSS, VDD, RESET, XTAL1, XTAL2, TEST, PSEN, INT0

Functional Features

• High-performance microcontroller suitable for automotive applications
• Low-power consumption for energy-efficient designs
• Robust architecture with 16-bit RISC core
• Ample flash memory and RAM for data storage and processing
• Multiple I/O ports and communication interfaces for versatile connectivity options
• Built-in analog-to-digital converter for precise sensor measurements
• Timers for accurate timing control

Advantages and Disadvantages

Advantages

• High-performance capabilities enable complex automotive applications
• Low-power consumption extends battery life in portable systems
• Ample memory allows for storing large amounts of data
• Versatile I/O ports and communication interfaces facilitate easy integration with other devices
• Precise analog-to-digital conversion for accurate sensor readings

Disadvantages

• Limited number of I/O ports may restrict the number of external devices that can be connected
• Higher cost compared to lower-end microcontrollers with fewer features

Working Principles

The MB91F526BSAPMC-GTE1 microcontroller operates based on a 16-bit RISC architecture. It executes instructions stored in its flash memory, which is loaded during the boot-up process. The microcontroller communicates with external devices through its I/O ports and various communication interfaces such as UART, SPI, and I2C. It also includes timers for precise timing control and an analog-to-digital converter for accurate measurement of analog signals.

Detailed Application Field Plans

The MB91F526BSAPMC-GTE1 microcontroller is specifically designed for automotive applications. It can be used in various systems within a vehicle, including:

• Engine control units (ECUs)
• Transmission control units (TCUs)
• Body control modules (BCMs)
• Infotainment systems
• Advanced driver-assistance systems (ADAS)
• Lighting control systems

Its high-performance capabilities, low-power consumption, and robust architecture make it suitable for demanding automotive environments.

Detailed and Complete Alternative Models

• MB91F526BSAPMC-GTE2: Similar to MB91F526BSAPMC-GTE1, but with increased flash memory capacity (512 KB)
• MB91F526BSAPMC-GTE3: Similar to MB91F526BSAPMC-GTE1, but with additional communication interfaces (CAN, LIN)
• MB91F526BSAPMC-GTE4: Similar to MB91F526BSAPMC-GTE1, but with extended temperature range (-40°C to +125°C)

These alternative models offer enhanced features and expanded capabilities for specific application requirements.

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