MB91F585MHPMC-GTE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance microcontroller with advanced features
  • Designed for automotive applications
  • Robust and reliable operation in harsh environments
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: The MB91F585MHPMC-GTE1 is a powerful microcontroller specifically designed for automotive applications. It offers high performance and reliability in challenging environments.
• Packaging/Quantity: Available in LQFP package with various pin configurations.

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: Up to 80 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: Various configurations available
• 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 +125°C

Detailed Pin Configuration

The MB91F585MHPMC-GTE1 microcontroller has a versatile pin configuration that allows for flexible integration into various automotive systems. Here is the detailed pin configuration:

• 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 9: I2C0_SCL (I2C Clock)
• Pin 10: I2C0_SDA (I2C Data)
• Pin 11: CAN0_TX (CAN Transmit)
• Pin 12: CAN0_RX (CAN Receive)
• ...

Functional Features

The MB91F585MHPMC-GTE1 microcontroller offers several functional features that make it suitable for automotive applications:

• High Performance: Powered by the ARM Cortex-M3 architecture, the microcontroller operates at clock speeds of up to 80 MHz, providing fast and efficient processing capabilities.
• Robust Design: Designed specifically for automotive applications, the microcontroller is built to withstand harsh environments, including temperature variations, vibrations, and electromagnetic interference.
• Versatile Communication Interfaces: The microcontroller supports various communication interfaces such as UART, SPI, I2C, and CAN, enabling seamless integration with other automotive systems and devices.
• Precise Timing Control: With multiple timers/counters, the microcontroller allows for precise timing control, essential for applications requiring accurate synchronization and event handling.
• Analog Input Capability: Equipped with a 12-bit ADC and multiple channels, the microcontroller can accurately measure analog signals, making it suitable for sensor-based applications.

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding automotive applications - Robust design ensures reliable operation in harsh environments - Versatile communication interfaces enable seamless integration with other systems - Precise timing control for accurate synchronization and event handling - Analog input capability for sensor-based applications

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

Working Principles

The MB91F585MHPMC-GTE1 microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and communicates with other devices through various communication interfaces. The microcontroller's internal peripherals, such as timers/counters and ADC, enable precise timing control and analog signal measurement, respectively. Its robust design ensures reliable operation in automotive applications, even in challenging environments.

Detailed Application Field Plans

The MB91F585MHPMC-GTE1 microcontroller finds extensive use in various automotive applications, including:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Anti-lock Braking Systems (ABS)
4. Airbag Control Units (ACUs)
5. Infotainment Systems
6. Climate Control Systems
7. Lighting Control Systems
8. Powertrain Control Modules (PCMs)
9. Electric Vehicle (EV) Control Systems
10. Advanced Driver Assistance Systems (ADAS)

Detailed and Complete Alternative Models

• MB91F585MHPMC-GTE2: Similar to MB91F585MHPMC