MB91F534BPMC-GSAK7E2

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance microcontroller with advanced features
  • Designed for automotive applications
  • Low power consumption
  • Robust and reliable
• Package: GSAK7E2
• Essence: A powerful microcontroller designed specifically for automotive embedded systems.
• Packaging/Quantity: Available in a single package.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 32 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 64
• Communication Interfaces:
  • UART
  • SPI
  • I2C
  • CAN
• Analog Inputs: 12-bit ADC with multiple channels
• Timers/Counters: Multiple timers/counters for precise timing control
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB91F534BPMC-GSAK7E2 microcontroller has a total of 64 I/O pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: UART0_TX (UART Transmit)
• Pin 4: UART0_RX (UART Receive)
• Pin 5: SPI0_CLK (SPI Clock)
• Pin 6: SPI0_MISO (SPI Master In Slave Out)
• Pin 7: SPI0_MOSI (SPI Master Out Slave In)
• Pin 8: SPI0_CS (SPI Chip Select)
• ...
• Pin 64: CAN1_RX (CAN1 Receive)

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Rich set of communication interfaces for seamless integration with other devices
• Advanced analog-to-digital converter for precise measurement and control
• Multiple timers/counters for accurate timing operations
• Low power consumption for energy-efficient applications
• Robust design for reliable operation in automotive environments

Advantages and Disadvantages

Advantages: - Powerful microcontroller with advanced features - Specifically designed for automotive applications - Low power consumption for energy efficiency - Robust and reliable operation - Wide operating temperature range (-40°C to +85°C)

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the market - Higher cost compared to entry-level microcontrollers

Working Principles

The MB91F534BPMC-GSAK7E2 microcontroller operates on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and performs various tasks based on the program code. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling it to control and monitor different aspects of an embedded system. It utilizes timers/counters for precise timing operations and includes an analog-to-digital converter for accurate measurement and control of analog signals.

Detailed Application Field Plans

The MB91F534BPMC-GSAK7E2 microcontroller is widely used in automotive applications, including but not limited to:

• Engine control units (ECUs)
• Body control modules (BCMs)
• Anti-lock braking systems (ABS)
• Airbag control units (ACUs)
• Infotainment systems
• Climate control systems
• Powertrain control modules (PCMs)

Its robust design, low power consumption, and advanced features make it suitable for demanding automotive environments.

Detailed and Complete Alternative Models

• MB91F534BPMC-GSAK7E1: Similar to MB91F534BPMC-GSAK7E2, but with a different package.
• MB91F534BPMC-GSAK7E3: Similar to MB91F534BPMC-GSAK7E2, but with extended flash memory.
• MB91F534BPMC-GSAK7E4: Similar to MB91F534BPMC-GSAK7E2, but with additional communication interfaces.

These alternative models offer variations in packaging, memory capacity, and interface options, allowing users to choose the most suitable microcontroller for their specific requirements.

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