16-bit Proprietary Microcontroller The MB90F549GS is a microcontroller manufactured by **FUJITSU**. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** FUJITSU
- **Series:** F²MC-16LX Family
- **Core:** 16-bit F²MC-16LX CPU
- **Clock Speed:** Up to **20 MHz**
- **Operating Voltage:** **2.7V to 5.5V**
- **Flash Memory:** **128 KB**
- **RAM:** **6 KB**
- **Package:** **LQFP-100** (100-pin Low-profile Quad Flat Package)
- **I/O Ports:** **80 general-purpose I/O pins**
- **Timers:**
- 16-bit reload timer × 6
- Watchdog timer × 1
- 8/16-bit PPG timer × 8 channels
- **Communication Interfaces:**
- UART (SCI) × 2 channels
- I²C × 1 channel
- LIN-UART × 1 channel
- **ADC:** **10-bit, 16 channels**
- **PWM:** **8/16-bit × 8 channels**
- **Operating Temperature Range:** **-40°C to +85°C**
### **Descriptions:**
- The **MB90F549GS** is a **16-bit microcontroller** from FUJITSU’s **F²MC-16LX** family, designed for embedded applications requiring high performance and low power consumption.
- It integrates **128 KB of Flash memory** and **6 KB of RAM**, making it suitable for mid-range control applications.
- The microcontroller operates across a **wide voltage range (2.7V to 5.5V)**, supporting flexible power supply configurations.
- It features multiple **communication interfaces (UART, I²C, LIN-UART)** and **PWM outputs**, making it ideal for motor control and automotive applications.
### **Features:**
- **Low-power operation** with multiple power-saving modes.
- **High-speed processing** with a **20 MHz CPU clock**.
- **Robust I/O capabilities** with **80 programmable pins**.
- **On-chip debugging support** for easier development.
- **Industrial-grade temperature range (-40°C to +85°C)** for harsh environments.
- **Integrated analog peripherals**, including a **10-bit ADC** for sensor interfacing.
This information is strictly based on the manufacturer's datasheet and technical documentation.
