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The TMP91FU62FG is a microcontroller manufactured by Toshiba. Below are the factual specifications, descriptions, and features from the available Manufactor Datasheet:

Specifications:

• Manufacturer: Toshiba
• Core: TLCS-900/H1 (16/32-bit RISC CPU core)
• Operating Frequency: Up to 20 MHz
• Operating Voltage: 4.5V to 5.5V
• Package: 100-pin LQFP (Low-profile Quad Flat Package)
• On-Chip Memory:
• ROM: 128 KB (Flash memory)
• RAM: 4 KB
• I/O Ports: Up to 80 general-purpose I/O pins
• Timers:
• 16-bit timers (multiple channels)
• Watchdog timer
• Serial Interfaces:
• UART (Asynchronous serial interface)
• I²C (Inter-Integrated Circuit)
• SPI (Serial Peripheral Interface)
• ADC (Analog-to-Digital Converter):
• 10-bit resolution
• 8 channels
• Interrupts: Multiple interrupt sources with priority control
• Power Modes: Supports low-power modes for energy efficiency

Descriptions and Features:

• The TMP91FU62FG is a high-performance microcontroller based on Toshiba’s TLCS-900/H1 architecture, offering 16/32-bit processing capabilities.
• It integrates Flash memory for flexible program storage and supports in-system programming (ISP).
• The microcontroller includes multiple communication interfaces (UART, I²C, SPI) for connectivity with peripherals.
• It features a 10-bit ADC for analog signal processing and multiple timers for real-time control applications.
• The device is designed for industrial control, consumer electronics, and embedded systems requiring moderate processing power and peripheral integration.

For further details, refer to Toshiba’s official datasheet or product documentation.