SAF-XE167FM-48F80L AA

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The XE167 family of microcontrollers is designed for embedded applications that are of high performance, low cost, low power consumption and require real-time event processing capabilities. The XE167 family microcontrollers, the XE167FM-48F80L AA in particular, have been applied in a variety of industry implementations, such as automotive, home appliances and medical. This article will discuss the application field and working principle of the XE167FM-48F80L AA.

Application Field

The XE167FM-48F80L AA is a popular microcontroller in embedded applications that require fast response time, robust performance and low power consumption. This microcontroller is suitable for applications including automotive, home appliances, medical, control systems, HVAC systems and industrial robots, to name a few. These applications require fast and reliable data processing.

The XE167 family of microcontrollers feature a wide range of peripheral functions, specialized for specific tasks such as timer, ADC, UART and DMA. These functions allow for precise and reliable data processing and control in real-time. Furthermore, XE167FM-48F80L AA also offers advanced safety features, such as built-in error-correcting codes and a watchdog timer for monitoring the system for abnormal conditions.

In terms of interfaces, the XE167FM-48F80L AA supports Ethernet, USB, and established industrial interfaces, such as CAN and SPI, among others. This allows for direct connection to a variety of networking devices and industrial controllers, thus providing a more reliable and cost-effective system.

Working Principle

The XE167FM-48F80L AA is built on the latest 32-bit eXfpTM (Extended Performance) Micro-controller (XMCTM) architecture. The core architecture is optimized for high performance, low power consumption and fast response time. It contains an XMCTM Core, two banks of 2KB SRAM, two banks of 2KB EEPROM, four DMA channels and a wide range of peripheral functions.

When the XE167FM-48F80L AA receives an interrupt, it will firstread the interrupt vector address from the interrupt vector table. Depending on the interrupt source, the microcontroller will then execute the corresponding interrupt service routines (ISRs). The ISRs can be programmed according to the user’s requirements and can range from simple functions such as reading a register to complex functions such as executing a series of tasks.

The XE167FM-48F80L AA can also be used in real-time operations by utilizing real-time interrupts (RTI). RTIs have a higher priority that regular interrupts and allow for critical events to be processed immediately. Furthermore, with the XE167FM-48F80L AA\'s built-in peripheral functions, it can quickly process I/O signals, read/write data and other related tasks.

The XE167FM-48F80L AA is able to provide precise, reliable and fast control and data processing, making it a suitable option for a wide range of industry implementations. It is power efficient, making it ideal for battery powered systems and it is supported by a wide range of interfaces, allowing for easy connection to other devices.

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