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The MB90F497GPMCR-GE1 is a microcontroller manufactured by Fujitsu (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: Fujitsu (Renesas Electronics)
• Core: 16-bit F²MC-16LX CPU core
• Clock Speed: Up to 20 MHz
• Operating Voltage: 3.0V to 5.5V
• Flash Memory: 256 KB
• RAM: 12 KB
• Package: 80-pin LQFP (Low-profile Quad Flat Package)
• Operating Temperature Range: -40°C to +85°C
• I/O Ports: 59 general-purpose I/O pins
• Timers:
• 16-bit reload timer (x4)
• 16-bit PPG timer (x4)
• Watchdog timer
• Communication Interfaces:
• UART (x2)
• I²C (x1)
• CAN (x1)
• ADC: 10-bit, 8-channel
• PWM Channels: 8 channels
• Debug Support: On-chip debug function

Descriptions:

The MB90F497GPMCR-GE1 is a high-performance 16-bit microcontroller designed for embedded control applications. It features a F²MC-16LX CPU core, providing efficient processing with low power consumption. The microcontroller includes 256 KB of Flash memory and 12 KB of RAM, making it suitable for applications requiring moderate program and data storage.

Features:

• Low-power operation with multiple power-saving modes
• High-speed processing with a 20 MHz clock
• Rich peripheral set including UART, I²C, CAN, and PWM
• Wide operating voltage range (3.0V–5.5V) for flexibility
• Industrial-grade temperature range (-40°C to +85°C)
• On-chip debugging support for easier development

This microcontroller is commonly used in automotive, industrial control, and consumer electronics applications.

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