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MB90611A from FUJ

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MB90611A

Manufacturer: FUJ, FUJI

16-bit Proprietary Microcontroller

Partnumber Manufacturer Quantity Availability
MB90611A FUJ, FUJI 378 In Stock

Description and Introduction

16-bit Proprietary Microcontroller The MB90611A is a microcontroller manufactured by Fujitsu (now part of Spansion). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **FUJITSU** (now part of Spansion)  

### **Specifications:**  
- **Architecture:** 16-bit  
- **Core:** FR Family (F2MC-16LX)  
- **CPU Speed:** Up to 20 MHz  
- **Operating Voltage:** 3.0V to 5.5V  
- **Flash Memory:** 128 KB  
- **RAM:** 6 KB  
- **Package:** 100-pin LQFP  
- **I/O Ports:** Up to 80 general-purpose I/O pins  
- **Timers:** Multiple 16-bit timers (including PWM, watchdog timer)  
- **Communication Interfaces:**  
  - UART (Serial Interface)  
  - I²C  
  - CAN (Controller Area Network)  
- **ADC (Analog-to-Digital Converter):** 10-bit, 8 channels  
- **Interrupts:** Multiple interrupt sources with priority levels  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The MB90611A is a high-performance 16-bit microcontroller from Fujitsu's FR family, designed for embedded applications requiring low power consumption and high-speed processing.  
- It features an integrated Flash memory for program storage and SRAM for data handling.  
- Suitable for automotive, industrial, and consumer electronics applications.  

### **Features:**  
- **Low Power Consumption:** Supports power-saving modes.  
- **High-Speed Processing:** 20 MHz operation with efficient instruction set.  
- **Robust Peripheral Set:** Includes timers, communication interfaces, and ADC for versatile applications.  
- **Wide Operating Voltage Range:** Supports both 3V and 5V systems.  
- **Industrial-Grade Reliability:** Operates in harsh environments (-40°C to +85°C).  

This information is based on available technical documentation for the MB90611A microcontroller. For exact details, refer to the official datasheet from Fujitsu/Spansion.

Application Scenarios & Design Considerations

16-bit Proprietary Microcontroller

Alternative Part Number

  • M38022M4-XXXFP --: Renesas 740-family MCU that is a functional successor to the Fujitsu MB90611A; same 8-bit class with comparable peripherals and pinout, and Fujitsu MCU lines were transferred to Renesas.
  • M38039M8-XXXFP --: Renesas 740-family 8-bit microcontroller with similar on-chip peripherals and memory options, suitable as a drop-in functional replacement for the MB90611A in most applications.
  • UPD78F0513AGBA-GAF-G --: Renesas 78K0 8-bit MCU offering comparable I/O, timers, and serial interfaces; a viable alternative when the MB90611A is unavailable, though pinout and software may need adaptation.
  • MB89P611A --: Fujitsu F2MC-8L series microcontroller in the same family, offering comparable 8-bit CPU core, on-chip peripherals, and pinout compatibility for many MB90611A applications.
  • MB89611A --: Fujitsu F2MC-8L microcontroller with similar architecture and peripheral set, often used as a drop-in substitute where the MB90611A is unavailable.
  • MB90F611A --: Flash-based variant of the same F2MC-8L family, providing equivalent functionality with reprogrammable memory, suitable as a functional replacement.

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