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MB90F574A from MB

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MB90F574A

Manufacturer: MB

16-bit Proprietary Microcontroller

Partnumber Manufacturer Quantity Availability
MB90F574A MB 28 In Stock

Description and Introduction

16-bit Proprietary Microcontroller The **MB90F574A** is a microcontroller manufactured by **Fujitsu (now Renesas Electronics)**. Below are the key specifications, descriptions, and features based on the available knowledge:

### **Manufacturer:**  
- **Fujitsu (now part of Renesas Electronics)**  

### **Specifications:**  
- **Core:** **F²MC-16LX** (16-bit RISC CPU core)  
- **Clock Speed:** Up to **20 MHz**  
- **Operating Voltage:** **3.0V to 5.5V**  
- **Program Memory (Flash):** **128 KB**  
- **RAM:** **6 KB**  
- **Data Flash:** **4 KB** (for data storage)  
- **I/O Ports:** **Up to 80 pins** (varies by package)  
- **Timers:**  
  - 16-bit reload timer (x4)  
  - Watchdog timer  
  - Base timer  
- **Communication Interfaces:**  
  - **UART (x2)**  
  - **I²C (x1)**  
  - **LIN (x1)**  
- **ADC:** **10-bit, 8 channels**  
- **PWM Channels:** **8 channels (16-bit)**  
- **Package Options:**  
  - **LQFP-80**  
  - **QFP-80**  

### **Descriptions & Features:**  
- Designed for **automotive and industrial applications**.  
- Low-power consumption with **multiple power-saving modes**.  
- Supports **CAN (Controller Area Network)** in some variants.  
- Includes **on-chip debugging (OCD) support** for development.  
- **High noise immunity** for robust operation in harsh environments.  
- **Embedded data flash** allows for parameter storage without external EEPROM.  

This microcontroller is commonly used in **automotive control systems, industrial automation, and embedded applications requiring reliability and real-time performance**.  

Would you like additional details on any specific aspect?

Application Scenarios & Design Considerations

16-bit Proprietary Microcontroller

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