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MB90F562 from FUJITSU,Fujitsu Microelectronics

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MB90F562

Manufacturer: FUJITSU, FUJI, FUJ, FU

16-BIT MICROCONTROLLER

Partnumber Manufacturer Quantity Availability
MB90F562 FUJITSU, FUJI, FUJ, FU 456 In Stock

Description and Introduction

16-BIT MICROCONTROLLER The MB90F562 is a microcontroller manufactured by **FUJITSU**. Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Core:** **F²MC-16LX** 16-bit RISC CPU core  
- **Clock Speed:** Up to **20 MHz**  
- **Operating Voltage:** **3.0V to 5.5V**  
- **Flash Memory:** **128 KB**  
- **RAM:** **6 KB**  
- **EEPROM:** **None** (Not integrated)  
- **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 PPG timer)  
- **Interrupts:** Multiple internal/external interrupt sources  
- **Packages:** **LQFP-80, QFP-80**  

### **Descriptions & Features:**  
- **High-Speed Processing:** Efficient **16-bit RISC architecture** with a **20 MHz max clock speed**.  
- **Low Power Consumption:** Supports **standby modes** (sleep, stop) for reduced power usage.  
- **Automotive & Industrial Applications:** Suitable for **automotive control, industrial systems, and embedded applications**.  
- **Robust Peripherals:** Includes **timers, UART, I²C, LIN, and PWM** for flexible system integration.  
- **Wide Voltage Range:** Operates from **3.0V to 5.5V**, making it adaptable to various power conditions.  
- **On-Chip Debug Support:** Facilitates **development and debugging** with integrated support.  

This microcontroller is designed for **real-time control applications** requiring **high reliability** and **low power consumption**.  

(Note: For detailed datasheets, refer to **Fujitsu's official documentation**.)

Application Scenarios & Design Considerations

16-BIT MICROCONTROLLER

Alternative Part Number

  • MB90F553A --: Same F2MC-16LX family 16-bit microcontroller with comparable on-chip flash and peripherals; widely used as a drop-in substitute in legacy designs.
  • MB90F543 --: Closely related F2MC-16LX device with similar core, memory size and I/O set, often interchangeable with minor firmware adjustments.
  • MB90F462A --: Alternative F2MC-16LX microcontroller offering comparable flash and peripheral mix; suitable when the original is obsolete, subject to pinout verification.
  • MC68HC908GP32 --: Similar 8-bit microcontroller with on-chip flash and comparable peripheral set; widely available and well documented as a functional substitute in legacy designs.
  • TMP86FH47 --: 8-bit microcontroller with comparable I/O, timers, and flash memory, suitable for similar embedded control applications.
  • UPD78F9418 --: 8-bit MCU with similar peripheral mix and flash program memory, usable as a replacement with minor firmware adaptation.
  • MB90F549 --: Fujitsu F2MC-16LX series MCU with similar core, flash memory and I/O feature set, suitable for designs originally using the MB90F562.
  • MB90F562B --: Same MB90F562 series 16-bit microcontroller with compatible F2MC-16LX core, flash memory, and pinout; a direct drop-in upgrade from the base MB90F562.
  • MB90F387 --: Another F2MC-16LX series flash microcontroller offering comparable CPU core and peripherals; usable as a functional substitute with careful pin and memory verification.

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