EFM32WG890F64-BGA112

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The EFM32WG890F64-BGA112 is a microcontroller typically used in embedded applications. It offers a unique combination of features that enable developers to create powerful applications while preserving energy. This article will discuss the application field and working principle of the EFM32WG890F64-BGA112.

Application Field

The EFM32WG890F64-BGA112 is a low-power controller that is used in a variety of embedded applications. It has high-performance peripherals and analog capabilities that make it suitable for a wide range of tasks. It can be used for motor control, audio processing, machine vision, security systems, and much more. The high performance, low-power architecture makes it an ideal choice for embedded systems.

In addition to the regular application field, the EFM32WG890F64-BGA112 can also be used in applications such as energy harvesting, automotive, and medical. Its features make it well suited for powering applications that require low power consumption, such as temperature sensors, gas detectors, and sensors in health monitoring. It can also be used as an energy harvesting device that captures and stores energy from the environment.

Working Principle

The EFM32WG890F64-BGA112 is based on an ARM Cortex-M4 processor that can run up to a maximum frequency of 32MHz. It contains 512kB of flash memory and 64kB of RAM. It can support up to eight independent interrupts and can access up to 12 DMA channels. Due to its high performance, it can support complex tasks that require multitasking and can switch between tasks quickly.

The EFM32WG890F64-BGA112 also offers an array of features such as low power modes, built-in debug features, and energy efficiency. It supports a Sleep-On-Exit feature, which allows the device to enter a low power state when the processor is idle. This helps to conserve power and increase energy efficiency. It also offers a range of power management features and can monitor its own internal temperature, which allows the device to operate within a safe temperature range.

The EFM32WG890F64-BGA112 also contains many analog features such as a 10-bit ADC, 16-bit DAC, comparators, and a temperature sensor. Additionally, it supports multiple communication interfaces such as I2C, SPI, USB, and USART. These features make it well suited for applications that require a range of data inputs and analog processing capabilities.

The EFM32WG890F64-BGA112 is a rugged and reliable microcontroller that can handle complex tasks while remaining energy efficient. Its features make it well suited for a wide range of embedded applications, such as motor control, energy harvesting, and medical. With features such as low power modes, analog capabilities, and advanced communication interfaces, the EFM32WG890F64-BGA112 is an ideal choice for embedded applications.

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