MB91F662TPMC-G-N9E1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption, compact size
Package: TQFP (Thin Quad Flat Package)
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray packaging, quantity per tray: 490 units

Specifications

• Architecture: ARM Cortex-M3
• Clock Speed: 40 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 80
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• ADC Resolution: 12-bit
• Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The MB91F662TPMC-G-N9E1 microcontroller has a total of 100 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | RESET | Reset Input | | 4 | XTAL1 | Crystal Oscillator Input | | 5 | XTAL2 | Crystal Oscillator Output | | ... | ... | ... | | 100 | VBAT | Backup Battery Input |

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Wide operating voltage range allows flexibility in various automotive applications
• Multiple communication interfaces enable seamless integration with other devices
• Built-in analog-to-digital converter (ADC) for precise sensor data acquisition
• Low-power consumption for energy-efficient operation
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Compact size for space-constrained applications - Wide operating voltage range allows compatibility with different power sources - Multiple communication interfaces provide versatility in system integration - Low-power consumption extends battery life in automotive applications - Enhanced security features ensure data protection

Disadvantages: - Limited flash memory capacity compared to some other microcontrollers - Relatively higher cost compared to entry-level microcontrollers

Working Principles

The MB91F662TPMC-G-N9E1 microcontroller is based on the ARM Cortex-M3 architecture. It operates by executing instructions stored in its flash memory. The microcontroller communicates with external devices through various communication interfaces such as CAN, LIN, UART, SPI, and I2C. It also incorporates an analog-to-digital converter (ADC) for precise measurement of sensor inputs. The microcontroller's low-power design ensures efficient operation in automotive applications.

Detailed Application Field Plans

The MB91F662TPMC-G-N9E1 microcontroller is specifically designed for automotive applications. It can be used in various systems within a vehicle, including:

1. Engine Control Units (ECUs)
2. Body Control Modules (BCMs)
3. Infotainment Systems
4. Advanced Driver Assistance Systems (ADAS)
5. Lighting Control Systems
6. Climate Control Systems

Its high-performance processing capabilities, wide operating voltage range, and multiple communication interfaces make it suitable for these applications.

Detailed and Complete Alternative Models

1. MB91F662TPMC-G-N9E2: Similar to MB91F662TPMC-G-N9E1 but with increased flash memory capacity (1 MB).
2. MB91F662TPMC-G-N9E3: Similar to MB91F662TPMC-G-N9E1 but with additional Ethernet interface.
3. MB91F662TPMC-G-N9E4: Similar to MB91F662TPMC-G-N9E1 but with extended temperature range (-40°C to +125°C).

These alternative models offer variations in memory capacity, communication interfaces, and temperature range to cater to different application requirements.

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