MB91F522FWCPMC-GTE1

Program Memory Size:	320KB (320K x 8)
Supplier Device Package:	100-LQFP (14x14)
Package / Case:	100-LQFP
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	External
Data Converters:	A/D 37x12b, D/A 2x8b
Voltage - Supply (Vcc/Vdd):	2.7 V ~ 5.5 V
RAM Size:	56K x 8
EEPROM Size:	64K x 8
Program Memory Type:	FLASH
Series:	FR MB91520
Number of I/O:	76
Peripherals:	DMA, LVD, POR, PWM, WDT
Connectivity:	CANbus, CSIO, I²C, LINbus, SPI, UART/USART
Speed:	80MHz
Core Size:	32-Bit
Core Processor:	FR81S
Part Status:	Last Time Buy
Packaging:	Tray

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Introduction

The MB91F522FWCPMC-GTE1 is a high speed and powerful microcontroller designed by MBEthat is designed for embedded applications. It features low power consumption and a variety of features that make it suitable for a wide range of projects. This document will discuss the application fields and working principles of the MB91F522FWCPMC-GTE1.

Application Fields

The MB91F522FWCPMC-GTE1 is designed for a variety of applications, including industrial and automotive procedures. Automotive applications include vehicle control systems, such as electronic stability control (ESC) and vehicle comfort systems, such as air conditioning, audio, power windows and other convenience features. Industrial applications include factory automation, robotics and other process control applications. The microcontroller is also used in medical equipment, home automation, wireless data transfer systems, security systems, military equipment, fuel injection systems and other industrial automation or control systems.

Features and Specifications

The MB91F522FWCPMC-GTE1 is a high-performance, low-power, 16-bit microcontroller based on a RISC architecture. The processor runs at up to 50MHz and includes an integrated RAM of up to 32K program memory, 16K data memory and 384 bytes of EEPROM. It also has a broad-range of built-in peripherals, including a high-performance USB 2.0 controller, high-speed synchronous serial interface (SSI), on-chip 10/100 Ethernet controller, eight channels of 10-bit A/D converter, four channels of 16-bit timers and internal watchdog timer.

Working Principle

The MB91F522FWCPMC-GTE1 operates using a Central Processing Unit (CPU) which is used to execute instructions. The CPU is connected to the other components such as RAM, ROM and EEPROM, as well as to the external peripherals and input/output (I/O) ports. The software for the microcontroller is written in assembly language or in high level language such as C. The assembly language instructions are then converted into machine code that is stored in memory, and when the CPU executes these instructions, it performs its intended function. The microcontroller also provides interrupt capabilities, allowing external sources to generate interrupts in the processor which can be used for certain tasks.

Conclusion

The MB91F522FWCPMC-GTE1 is a high-speed, powerful microcontroller designed by MBE that is designed for embedded applications. It is used in a wide range of applications, including industrial and automotive processes, as well as medical equipment, home automation and other applications. The microcontroller is based on a RISC architecture and features a high-performance USB 2.0 controller, high-speed synchronous serial interface (SSI), on-chip 10/100 Ethernet controller, eight channels of 10-bit A/D converter, four channels of 16-bit timers and internal watchdog timer. The microcontroller operates using a CPU which is used to execute instructions, and the software is written in assembly language or in a high level language such as C.

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