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The MB90F352PMC-GS-SPE1 is a microcontroller manufactured by Fujitsu Semiconductor. Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: Fujitsu
• Core: FR Family 16-bit RISC CPU
• Operating Frequency: Up to 20 MHz
• Program Memory (Flash): 128 KB
• RAM: 4 KB
• Data Flash: 8 KB (for data storage)
• I/O Ports: 80 pins (multiplexed with other functions)
• Timers:
• 16-bit timer: 6 channels
• 8-bit timer: 2 channels
• Watchdog timer: 1 channel
• ADC: 10-bit, 16 channels
• Communication Interfaces:
• UART: 2 channels
• I²C: 1 channel
• LIN-UART: 1 channel
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Package: LQFP-100

Descriptions:

The MB90F352PMC-GS-SPE1 is a 16-bit microcontroller based on Fujitsu’s FR core architecture, optimized for embedded applications requiring high performance and low power consumption. It features 128 KB of Flash memory, 4 KB of RAM, and 8 KB of data Flash, making it suitable for automotive, industrial, and consumer electronics applications.

Key Features:

• High-Speed 16-bit RISC CPU (20 MHz max)
• Low Power Consumption (supports multiple power-saving modes)
• On-Chip Debugging Support (via dedicated interface)
• Robust Peripheral Set (timers, ADC, UART, I²C, LIN-UART)
• Wide Operating Voltage Range (2.7V to 5.5V)
• Automotive-Grade Reliability (suitable for harsh environments)

This microcontroller is commonly used in automotive body control, industrial automation, and sensor interfacing applications.

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