MB96F385RSBPMC-GS-140E2

Introduction

The MB96F385RSBPMC-GS-140E2 is an 8-bit microcontroller with embedded Flash memory that is used as a control element in embedded systems. It operates at a frequency of up to 16 MHz and comes with a multitude of features, including an LCD controller, a USART, two analog comparators, an ADC, two timers, and an 8-bit CPU. This microcontroller is versatile and suitable for many applications such as automotive, consumer, industrial, and medical. Its low cost, numerous periphery modules and high performance make it a popular choice among embedded systems engineers. This article will discuss the application field and working principle of the MB96F385RSBPMC-GS-140E2 microcontroller.

MB96F385RSBPMC-GS-140E2 Application Field

The MB96F385RSBPMC-GS-140E2 is a versatile microcontroller that can be used in a wide range of embedded systems applications. It is suitable for controlling general purpose devices in automotive, consumer, industrial, and medical applications. The microcontroller has an integrated LCD controller, making it ideal for controlling displays in these applications. Additionally, its USART and two analog comparators enable communication with other systems and enable implementation of complex analog functions.

The MB96F385RSBPMC-GS-140E2 is also suitable for controlling motorized devices. With its advanced PWM circuit, the microcontroller can control several types of motors including DC brush, brushless motor, and stepper motors. It is also suitable for motor control applications where precise control is required. The microcontroller also has an integrated ADC for measuring analog signals, making it suitable for signal processing applications.

The MB96F385RSBPMC-GS-140E2 is also capable of controlling energy management systems. With its low-power standby and sleep modes, the microcontroller can help reduce energy consumption in embedded systems. Additionally, its integrated temperature measurement module enables it to monitor temperature and other environmental conditions.

MB96F385RSBPMC-GS-140E2 Working Principle

The MB96F385RSBPMC-GS-140E2 operates under the von Neumann architecture, which is the most common CPU architecture for microcontrollers. The von Neumann architecture uses a single bus for communication between the CPU, memory, and other peripherals. In the MB96F385RSBPMC-GS-140E2, the internal bus is organized into multiple modules, such as GPIOs, ADC, USART, and timer, which are connected to the 8-bit CPU.

For every instruction, the CPU will send an address to the memory as well as a data read/write command. This address is decoded by the address decoder and is sent to the required module. The module then returns the data to the CPU, which is stored in the internal memory. The CPU then retrieves the data and processes it to produce the required output.

Apart from the CPU, the MB96F385RSBPMC-GS-140E2 also comprises several peripherals that can handle various tasks independently. The peripherals are connected to the CPU through the internal bus and are controlled by the CPU as needed. For example, the ADC module can convert an analog voltage to a digital value while the USART can handle data transmission with other systems.

Conclusion

The MB96F385RSBPMC-GS-140E2 is an 8-bit microcontroller with embedded Flash memory that is ideal for embedded systems applications. It operates under the von Neumann architecture and operates at a frequency of up to 16 MHz. Its versatile nature and low cost make it suitable for many automation and industrial applications. The onboard peripherals such as the LCD controller, USART, two timers, ADC and two analog comparators enable implementation of complex tasks within the microcontroller.