MB90462PFM-G-XXX-SNE1

The MB90462PFM-G-XXX-SNE1 (MB90462) is a modern embedded microcontroller developed by Fujitsu. It is designed to provide powerful embedded computing capabilities to a variety of applications, including electronic machines, consumer electronics, and automotive systems. The microcontroller is capable of high data rate handling and can be used in real-time applications such as those used in vehicular safety and control systems.

Application Field

The MB90462 can be used in a variety of embedded applications, including those that require high data rate handling, such as motor control, industrial control, and mobile devices. The microcontroller is suitable for industrial, automotive, consumer and medical applications. Industrial applications include robotics, process control systems, digital-to-analog and analog-to-digital converters, automotive audio systems and consumer audio systems. In addition, automotive applications include engine, transmission and chassis control systems, navigation systems, ABS and airbags.

The MB90462 is also used in medical applications such as blood glucose meters, blood pressure monitors, and digital imaging systems. Thanks to the on-chip peripherals and the low power consumption, the MB90462 can be used in low-power applications such as wearable devices.

Working Principle

The MB90462 microcontroller is based on a 32-bit processor core. It has an on-board memory of up to 32Kb of on-chip RAM and 32Kb of on-chip Flash. It also has 12 channels of 10-bit analog-to-digital converter and up to 48 I/O lines.

The processor core has a clock speed of up to 50MHz and is capable of executing up to 600MHz. The microcontroller has a number of features that are designed for embedded applications, such as a vector interrupt controller, a system control unit, a bus protection unit, a clock and reset unit, and a serial interface unit.

The MB90462 also has a number of peripheral devices, such as a serial communication interface (UART), a synchronous serial port (SPI), an I2C interface, and a USB interface. Additionally, it has several general-purpose input/output (GPIO) ports.

The MB90462\'s on-board memory is implemented using an on-chip flash for non-volatile storage, and SRAM for volatile storage. The MB90462 can operate with an external bus interface that can operate at speeds up to 50MHz and has the capability to connect to various external devices.

The MB90462 processor core also has an enhanced instruction set architecture (ISA) that provides single cycle instruction execution. This instruction set allows for reduced instruction set coding and improved code optimization. Furthermore, a simplified interrupt controller provides support for a variety of different interrupt sources.

Conclusion

The Fujitsu MB90462PFM-G-XXX-SNE1 is an advanced embedded microcontroller that can be used in a variety of applications. Its high operating frequency and on-chip peripherals make it well suited for a wide range of applications, including industrial, automotive, consumer and medical applications. Its on-board memory, vector interrupt controller, and enhanced instruction set architecture provide it with the ability to handle complex embedded applications in a low-power environment.