MB90F345CAPMC-GS-SPE1

Product Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance 16-bit microcontroller
  • Advanced peripheral integration
  • Low power consumption
• Package: LQFP-100
• Essence: Efficient and versatile microcontroller for automotive applications
• Packaging/Quantity: Tray packaging, quantity per tray varies based on manufacturer

Specifications

• Architecture: 16-bit CISC
• Clock Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 12 KB
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 82
• Communication Interfaces:
  • UART
  • I2C
  • SPI
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: Multiple timers/counters available
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90F345CAPMC-GS-SPE1 microcontroller has a total of 100 pins in the LQFP package. The pin configuration is as follows:

• Pins 1-4: VSS (Ground)
• Pins 5-8: VDD (Power Supply)
• Pins 9-12: XTAL (External Crystal Oscillator)
• Pins 13-16: RESET (Reset Input)
• Pins 17-20: P0.0-P0.3 (General Purpose I/O)
• Pins 21-24: P0.4-P0.7 (General Purpose I/O)
• Pins 25-28: P1.0-P1.3 (General Purpose I/O)
• Pins 29-32: P1.4-P1.7 (General Purpose I/O)
• Pins 33-36: P2.0-P2.3 (General Purpose I/O)
• Pins 37-40: P2.4-P2.7 (General Purpose I/O)
• Pins 41-44: P3.0-P3.3 (General Purpose I/O)
• Pins 45-48: P3.4-P3.7 (General Purpose I/O)
• Pins 49-52: P4.0-P4.3 (General Purpose I/O)
• Pins 53-56: P4.4-P4.7 (General Purpose I/O)
• Pins 57-60: P5.0-P5.3 (General Purpose I/O)
• Pins 61-64: P5.4-P5.7 (General Purpose I/O)
• Pins 65-68: P6.0-P6.3 (General Purpose I/O)
• Pins 69-72: P6.4-P6.7 (General Purpose I/O)
• Pins 73-76: P7.0-P7.3 (General Purpose I/O)
• Pins 77-80: P7.4-P7.7 (General Purpose I/O)
• Pins 81-84: P8.0-P8.3 (General Purpose I/O)
• Pins 85-88: P8.4-P8.7 (General Purpose I/O)
• Pins 89-92: P9.0-P9.3 (General Purpose I/O)
• Pins 93-96: P9.4-P9.7 (General Purpose I/O)
• Pins 97-100: VSS (Ground)

Functional Features

• Advanced Peripheral Integration: The MB90F345CAPMC-GS-SPE1 microcontroller offers a wide range of integrated peripherals, including UART, I2C, and SPI interfaces, as well as an ADC for analog signal processing. This integration simplifies the design process and reduces external component count.
• Low Power Consumption: With its efficient architecture and power management features, this microcontroller is designed to minimize power consumption, making it suitable for battery-powered applications.
• High Performance: The 16-bit CISC architecture and clock speed of up to 40 MHz enable the MB90F345CAPMC-GS-SPE1 to deliver high computational performance, meeting the requirements of demanding automotive applications.

Advantages

• Versatile microcontroller suitable for a wide range of automotive applications
• Advanced peripheral integration reduces external component count
• Low power consumption extends battery life in portable systems
• High-performance architecture enables efficient computation

Disadvantages

• Limited RAM capacity (12 KB) may restrict memory-intensive applications
• Availability and pricing may vary based on manufacturer and region

Working Principles

The MB90F345CAPMC-GS