16-bit Proprietary Microcontroller The **MB90F546GSPF** is a microcontroller manufactured by **FUJITSU**. Below are the specifications, descriptions, and features based on available information:
### **Specifications:**
- **Manufacturer:** FUJITSU
- **Core:** 16-bit F²MC-16LX Family
- **CPU Clock Speed:** Up to **20 MHz**
- **Operating Voltage:** **2.7V to 5.5V**
- **Flash Memory:** **128 KB**
- **RAM:** **6 KB**
- **Package:** **LQFP-100**
- **I/O Ports:** Multiple general-purpose I/O pins
- **Timers:** Multiple 16-bit timers
- **Communication Interfaces:** UART, I²C, SPI
- **ADC:** 10-bit ADC with multiple channels
- **PWM:** PWM output capability
- **Operating Temperature Range:** **-40°C to +85°C**
### **Descriptions:**
- The **MB90F546GSPF** is a **16-bit microcontroller** from FUJITSU’s F²MC-16LX family.
- It is designed for embedded applications requiring low power consumption and high performance.
- Suitable for industrial control, automotive, and consumer electronics applications.
### **Features:**
- **Low Power Consumption:** Supports power-saving modes.
- **High-Speed Processing:** Up to **20 MHz** operation.
- **Wide Operating Voltage Range:** **2.7V to 5.5V** for flexible power supply options.
- **On-Chip Flash Memory:** **128 KB** for program storage.
- **Multiple Communication Interfaces:** Supports UART, I²C, and SPI.
- **Analog-to-Digital Converter (ADC):** **10-bit resolution** with multiple input channels.
- **Robust I/O Capability:** Multiple configurable I/O ports.
- **Industrial-Grade Reliability:** Operates in **-40°C to +85°C** range.
For detailed datasheets or application notes, refer to **FUJITSU's official documentation**.
