MB90F952JDSPMC-GSE1

Product Overview

Category: Microcontroller
Use: Embedded systems, automotive applications
Characteristics: High-performance, low-power consumption
Package: LQFP-100
Essence: Advanced microcontroller for automotive applications
Packaging/Quantity: Tray, 250 units per tray

Specifications

• Architecture: 16-bit CISC
• CPU Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7V - 5.5V
• Operating Temperature Range: -40°C to +105°C
• I/O Ports: 80
• Communication Interfaces: CAN, LIN, UART, SPI, I2C
• Timers: 16-bit x 8 channels
• ADC: 10-bit x 8 channels
• PWM: 16-bit x 6 channels
• Watchdog Timer: Yes
• Package Dimensions: 14mm x 14mm

Detailed Pin Configuration

The MB90F952JDSPMC-GSE1 microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-20: I/O Ports (PA0-PA7, PB0-PB7)
• Pins 21-28: I/O Ports (PC0-PC7)
• Pins 29-36: I/O Ports (PD0-PD7)
• Pins 37-44: I/O Ports (PE0-PE7)
• Pins 45-52: I/O Ports (PF0-PF7)
• Pins 53-60: I/O Ports (PG0-PG7)
• Pins 61-68: I/O Ports (PH0-PH7)
• Pins 69-76: I/O Ports (PJ0-PJ7)
• Pins 77-84: I/O Ports (PK0-PK7)
• Pins 85-92: I/O Ports (PL0-PL7)
• Pins 93-100: Power Supply, Ground, and Reset Pins

Functional Features

• High-performance 16-bit CPU for efficient processing
• Low-power consumption for energy-efficient applications
• Wide operating voltage range for flexibility in power supply
• Extensive I/O ports for versatile connectivity options
• Multiple communication interfaces for seamless integration with other devices
• Timers, ADC, and PWM channels for precise timing and control
• Watchdog timer for system reliability and fault detection

Advantages and Disadvantages

Advantages: - High-performance capabilities enable complex automotive applications - Low-power consumption extends battery life in automotive systems - Versatile I/O ports and communication interfaces enhance connectivity options - Precise timing and control features improve overall system performance - Wide operating temperature range allows for reliable operation in harsh environments

Disadvantages: - Limited flash memory and RAM capacity may restrict the complexity of applications - Higher cost compared to lower-end microcontrollers with similar specifications - Steeper learning curve for developers unfamiliar with the specific architecture

Working Principles

The MB90F952JDSPMC-GSE1 microcontroller operates based on a 16-bit CISC architecture. It executes instructions fetched from its flash memory, utilizing its CPU clock speed of up to 40 MHz. The microcontroller communicates with external devices through its various communication interfaces such as CAN, LIN, UART, SPI, and I2C. It also provides timers, ADC, and PWM channels for precise timing and control in automotive applications.

Detailed Application Field Plans

The MB90F952JDSPMC-GSE1 microcontroller is specifically designed for automotive applications. It can be used in various automotive systems, 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

Its high-performance capabilities, low-power consumption, and extensive I/O options make it suitable for these applications.

Detailed and Complete Alternative Models

1. MB90F952JDSPMC-GSE2: Similar to MB90F952JDSPMC-GSE1 with increased flash memory capacity (512 KB) and RAM capacity (16 KB).
2. MB90F953JDSPMC-GSE1: Similar to MB90F952JDSPMC-GSE1 with additional Ethernet communication interface.
3. MB90F954JDSPMC-GSE1: Similar to MB90F952JDSPMC-GSE1 with enhanced security features and cryptographic functions.

These alternative models offer variations in memory capacity, communication interfaces, and security features while maintaining compatibility with the MB90F952JDSPMC-GSE1.

*Word