MB90F455SPMCR-G-JNE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics: High-performance, low-power consumption, advanced peripherals
• Package: LQFP-100
• Essence: 16-bit microcontroller with enhanced features
• Packaging/Quantity: Tray packaging, available in bulk quantities

Specifications

• Architecture: CISC
• Bit Size: 16-bit
• Clock Speed: Up to 20 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 80
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: 16-bit, multiple timers/counters available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F455SPMCR-G-JNE1 microcontroller has a total of 100 pins arranged in the LQFP package. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: P0.0
• Pin 3: P0.1
• Pin 4: P0.2
• ...
• Pin 99: P7.6
• Pin 100: P7.7

For a complete pin configuration diagram, please refer to the datasheet.

Functional Features

• Enhanced CPU core for high-performance processing
• Low-power consumption for energy-efficient applications
• Advanced peripherals for versatile functionality
• Robust communication interfaces for seamless connectivity
• Rich analog capabilities with the integrated ADC
• Multiple timers/counters for precise timing operations

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low-power consumption for energy efficiency
• Versatile communication interfaces for connectivity options
• Rich analog features for sensor integration
• Ample flash memory for program storage
• Wide operating temperature range for automotive applications

Disadvantages

• Limited RAM capacity compared to some other microcontrollers in the same category
• Higher cost compared to entry-level microcontrollers

Working Principles

The MB90F455SPMCR-G-JNE1 microcontroller operates based on a CISC architecture. It executes instructions fetched from its flash memory using the CPU core. The integrated peripherals and I/O pins allow interaction with external devices and sensors. The microcontroller can be programmed using various development tools and software.

Detailed Application Field Plans

The MB90F455SPMCR-G-JNE1 microcontroller finds applications in various fields, including:

1. Automotive systems: Engine control units, body control modules, dashboard displays.
2. Industrial automation: PLCs, motor control, human-machine interfaces.
3. Consumer electronics: Home appliances, gaming consoles, audio systems.
4. Medical devices: Patient monitoring systems, diagnostic equipment.
5. Internet of Things (IoT): Smart home devices, environmental sensors, wearable technology.

Detailed and Complete Alternative Models

1. MB90F457SPMCR-G-JNE1: Similar to MB90F455SPMCR-G-JNE1 with additional features.
2. MB90F459SPMCR-G-JNE1: Higher-end version with increased flash memory and RAM.
3. MB90F451SPMCR-G-JNE1: Lower-cost variant with reduced flash memory and peripherals.

These alternative models provide options with varying specifications and price points to suit different application requirements.

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