Series:	*
Part Status:	Obsolete

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MB90F378PFF-G-9012SNE1 Application Field and Working Principle

MB90F378PFF-G-9012SNE1 is an 8-bit high performance automotive microcontroller manufactured by Fujitsu Semiconductor, and is widely used in automotive platform, industrial equipment, security and machine control. It features efficient data processing speed, high operation temperature range, low voltage operating, and relatively low power consumption, as well as shock/vibration robustness. Below, we will introduce the application field and working principle of this microcontroller.

Application Field of MB90F378PFF-G-9012SNE1

As one of the leading automotive microcontroller, MB90F378PFF-G-9012SNE1 can be used in multiple automobile related areas. One of the most common application is engine control. This chip can precisely process the data received from fuel injection system, and perform control over engine speed and fuel/air ratio, thereby ensure a pleasant driving experience. Moreover, MB90F378PFF-G-9012SNE1 is also widely used in vehicle lighting and charging system control. It provides accurate and reliable constant-voltage to components in vehicle, thus deliver high performance and better user experience.Other than automotive products, MB90F378PFF-G-9012SNE1 can also be used in industrial equipment, security systems, and machine control. The rich input/output port and efficient data processing abilities of this chip ensure it is suitable for industrial environment and safety-critical application. Moreover, its low power consumption and wide temperature range guarantee a reliable performance.

Working Principle of MB90F378PFF-G-9012SNE1

The MB90F378PFF-G-9012SNE1 is built on 80C51 core architecture, with pulse width modulation (PWM) module, interrupt function, and low-voltage detection. This chip utilizes 8KB ROM to store the programs, and 272 bytes RAM for data storage. Moreover, it contains two 8-bit timers/event counters, one 16-bit timer/event counter, and three 16-bit-wide output compare/capture modules, which enable accurate and timely output. The chip also contains two 7-channel 10-bit analog-to-digital converters (ADCs). These ADCs convert analog voltage into digital number, and can be used to process signals from temperature, position, humidity, as well as other sensors. This MCU can also be utilized to read Hall-effect sensors, which enable precise speed control. It also supports multi-programming, wherein multiple programs can be ran at the same time. In conclusion, the MB90F378PFF-G-9012SNE1 is a powerful and versatile microcontroller. With features like wide temperature range, low voltage operation, shock/vibration robustness, as well as efficient data processing, this MCU is suitable for multiple applications, from automotive products to industrial equipment.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description