32-bit Microcontroller The MB91192 is a microcontroller manufactured by Fujitsu (now part of Spansion). Below are the factual specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Fujitsu (FUJI)
- **Series:** FR Family (F²MC-16LX)
- **Core:** 16-bit F²MC-16LX CPU
- **Clock Speed:** Up to 20 MHz
- **Operating Voltage:** 3.3V or 5V (depending on variant)
- **Package:** LQFP (Low-profile Quad Flat Package)
- **Flash Memory:** 128 KB or 256 KB (depending on variant)
- **RAM:** 8 KB or 16 KB (depending on variant)
- **Timers:** Multiple 16-bit timers (e.g., watchdog timer, PWM timer)
- **Communication Interfaces:** UART, I²C, CAN, LIN (depending on variant)
- **ADC:** 10-bit ADC with multiple channels
- **GPIO:** Multiple general-purpose I/O pins
- **Operating Temperature Range:** -40°C to +85°C
### **Descriptions:**
- The MB91192 is a high-performance 16-bit microcontroller designed for automotive and industrial applications.
- It features Fujitsu's F²MC-16LX CPU core, optimized for real-time control and low power consumption.
- The microcontroller includes embedded flash memory for program storage and SRAM for data handling.
- It supports multiple communication protocols, making it suitable for in-vehicle networking and industrial automation.
### **Features:**
- **High-Speed Processing:** 20 MHz operation with efficient instruction execution.
- **Low Power Consumption:** Multiple power-saving modes.
- **Robust Peripherals:** Timers, ADC, serial interfaces, and CAN/LIN support.
- **Automotive-Grade:** Designed for reliability in harsh environments.
- **On-Chip Debugging:** Supports real-time debugging via on-chip debug interface.
For exact details, refer to the official datasheet from Fujitsu/Spansion.
