EFM32HG350F64G-B-QFP48R

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The EFM32HG350F64G-B-QFP48R is an embedded microcontroller designed for applications requiring extended memory and high performance. It is a 32-bit ARM Cortex-M4-based microcontroller with a whopping 64K of flash memory. The device is part of the Energy Friendly Microcontroller family, so it offers ultra-low power consumption and exceptional energy efficiency.

The EFM32HG350F64G-B-QFP48R is ideal for a variety of applications that demand extended memory, flexibility, and robust performance. These applications include digital signal processing, motion control, motor control, embedded applications, data acquisition and control, and digital imaging.

The device boasts many features that make it an ideal choice for embedded systems. It is built on a compatible pin package with rich peripheral functions. It has a 12-bit Analog-to-Digital Converter (ADC), allowing it to accurately measure and convert analog signals into digital ones. It also has several Programmable I/O interfaces and communication interfaces such as I2C, SPI, and USB. It also offers up to 15-bit PWM resolution, making it ideal for motor control applications.

One of the most impressive features of this device is its low power consumption. It consumes just 0.65 mW/MHz, making it the perfect choice for battery-powered applications. It also has an ultra-fast wakeup time - fewer than 5 us - and an integrated, power-saving real-time clock.

The EFM32HG350F64G-B-QFP48R is capable of executing up to 528 MIPS and supports up to 32KB of SRAM. It offers fault diagnostic capabilities and it can generate various debug and reset signals for designers to debug their applications. It also features up to 16 interrupts and 2 DMA channels, allowing for fast and efficient transfer of data between peripherals and memory.

The working principle of the EFM32HG350F64G-B-QFP48R is fairly straight forward. The device executes instructions from its embedded software, and each instruction is converted into the appropriate action by the processor. For example, a “read memory” instruction may result in the processor retrieving a particular piece of data from a specific address in the microcontroller’s memory. The processor then passes this data to the appropriate peripheral or memory location.

The EFM32HG350F64G-B-QFP48R is a powerful, reliable, and energy-efficient microcontroller that is ideal for a variety of embedded applications. Its extended memory and high performance capabilities make it a great choice for designers looking for a reliable microcontroller that can handle the demanding requirements of their projects.

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