MB89P935BPFV-GE1 Datasheet, Features, Pinout, and Applications

The MB89P935BPFV-GE1 is an 8-bit microcontroller manufactured by Infineon Technologies. It is part of the F2MC-8L family, which is optimized for low-power operation and integrates essential peripherals for embedded applications. Housed in a compact LSSOP-30 (Shrink Small Outline Package), the MB89P935BPFV-GE1 is designed for applications requiring reliable performance, flexibility, and compact form factors.

Overview of the MB89P935BPFV-GE1

The MB89P935BPFV-GE1 features an 8-bit CPU core, flash memory, and general-purpose I/O ports. Its embedded peripherals, including timers, serial communication interfaces, and analog features, make it suitable for consumer electronics, industrial systems, and control applications. It operates efficiently in low-power conditions, making it ideal for battery-powered devices and energy-conscious systems.

Specifications and Features

MB89P935BPFV-GE1 Specifications

• CPU Core: F2MC-8L 8-bit microcontroller
• Flash Memory: 60 KB
• RAM: 2 KB
• I/O Pins: Up to 24
• Timers:
  • 8-bit Timers x 2
  • 16-bit Timer x 1
• Communication Interfaces: UART and I²C
• Watchdog Timer (WDT): Built-in for system reliability
• Operating Voltage: 2.7V to 5.5V
• Operating Frequency: Up to 16 MHz
• Operating Temperature Range: -40°C to +85°C
• Package Type: LSSOP-30
• RoHS Compliant: Yes

MB89P935BPFV-GE1 Features

• High-Performance 8-bit Core: Optimized for control applications requiring efficient processing.
• Flash Memory: 60 KB of on-chip programmable flash memory for code storage.
• Low Power Operation: Energy-efficient design for battery-powered and low-power systems.
• Embedded Communication: UART and I²C interfaces for flexible peripheral connectivity.
• Timer Functions: Multiple timers for time-based control, pulse generation, and event counting.
• Watchdog Timer: Ensures system reliability by recovering from faults or hang-ups.
• Compact Package: LSSOP-30 form factor allows integration into space-constrained designs.

MB89P935BPFV-GE1 Pinout

The MB89P935BPFV-GE1 features the following pin configuration in its LSSOP-30 package:

MB89P935BPFV-GE1 Applications

Consumer Electronics

• Home Appliances: Used in microwaves, washing machines, and air conditioners for control and monitoring.
• Remote Controls: Powers low-power and reliable remote control units.

Industrial Systems

• Motor Control: Provides pulse-based control for small motors and actuators.
• Automation Systems: Embedded in industrial machines for monitoring and control operations.

Automotive

• Body Electronics: Manages lighting, seat control, and other body-related functions.
• ECU Systems: Performs basic tasks in vehicle subsystems requiring low power and low cost.

Medical Devices

• Portable Medical Equipment: Handles control and user interface functions in compact medical devices.

Advantages and Disadvantages

Advantages

• Compact Design: LSSOP-30 package saves space in small, modern PCBs.
• Low Power Consumption: Ideal for battery-powered devices and energy-efficient systems.
• Integrated Peripherals: Reduces external component requirements for communication and control.
• Flash Memory: Programmable memory allows flexibility in software updates and debugging.
• Cost-Effective: Optimized for applications requiring basic processing and control features.

Disadvantages

• Limited Memory: 60 KB of flash and 2 KB RAM may not suffice for complex applications.
• Processing Power: 8-bit core may not handle advanced computational tasks.

MB89P935BPFV-GE1 Package

The LSSOP-30 (Shrink Small Outline Package) is a space-efficient surface-mount package that enables high-density PCB designs. Its small size and lightweight properties make it an ideal choice for compact electronic applications.

Manufacturer

Infineon Technologies is a global leader in semiconductor products, offering solutions for power management, automotive systems, and embedded control. The MB89P935BPFV-GE1 exemplifies Infineon's focus on reliable and efficient microcontroller solutions for diverse applications.

Datasheet

The datasheet provides detailed specifications, timing diagrams, application examples, and programming instructions for the MB89P935BPFV-GE1. It includes design recommendations, electrical characteristics, and guidelines for optimizing performance.

MB89P935BPFV-GE1 vs. PIC16F877A

Comparison of Features and Specifications

Differences in Performance and Functionality

The MB89P935BPFV-GE1 offers more flash memory and low power operation, making it suitable for applications requiring larger program storage and energy efficiency. The PIC16F877A provides more I/O pins and additional communication interfaces, making it versatile for feature-rich applications.

Suitability for Different Applications

• MB89P935BPFV-GE1: Best for low-power applications with a focus on compact size and reliable control.
• PIC16F877A: Suitable for applications needing additional I/O and communication interfaces.

Conclusion

The MB89P935BPFV-GE1 is a cost-effective and energy-efficient 8-bit microcontroller with integrated peripherals, making it ideal for consumer electronics, industrial control, and automotive applications. Its compact LSSOP-30 package and programmable flash memory make it well-suited for modern embedded designs requiring reliable performance in space-constrained environments.

FAQs

1. What are the main features of the MB89P935BPFV-GE1?
   It features an 8-bit core, 60 KB flash memory, UART/I²C communication, timers, and a compact LSSOP-30 package.

2. What applications are suitable for the MB89P935BPFV-GE1?
   Applications include home appliances, motor control, automation systems, and automotive body electronics.

3. What is the operating voltage range of the MB89P935BPFV-GE1?
   It operates between 2.7V to 5.5V, supporting both low- and high-voltage designs.

4. How much flash memory does the MB89P935BPFV-GE1 provide?
   It offers 60 KB of flash memory for program storage.

5. What are the key advantages of the MB89P935BPFV-GE1?
   The microcontroller is compact, energy-efficient, and integrates essential peripherals, making it ideal for cost-sensitive applications.