EFM32G880F128-QFP100T

SILICON LABS  EFM32G880F128-QFP100T  微控制器, 32位, ARM 皮质-M3, 32 MHz, 128 KB, 16 KB, 100 引脚, LQFP

The is an ARM Cortex-M3 based 32-bit Microcontroller with speeds up to 32MHz and is part of the Gecko family of energy friendly devices. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times and energy saving modes the device is ideal for energy sensitive applications. In addition, this device includes 128kB flash, 16kB RAM, 86 digital I/Os, 3 x 16-bit timers and multiple communication interfaces.

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High performance 32-bit processor at up to 32MHz

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Memory protection unit

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Wake-up interrupt controller

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Flexible energy management system

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8-channel DMA controller

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8-channel Peripheral reflex system PRS for autonomous inter-peripheral signalling

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Hardware AES with 128/256-bit keys in 54/75 cycles

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16-bit Low energy timer

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1 x 24-bit Real-time counter

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3 x 8-bit Pulse counter

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Watchdog timer with dedicated RC oscillator @ 50nA

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Integrated LCD controller for up to 4x40 segments

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External Bus Interface for up to 4x64 MB of external memory mapped space

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3x Universal synchronous/asynchronous receiver/transmitter

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UART/SPI/SmartCard ISO 7816/IrDA

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Triple buffered full/half-duplex operation

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Universal asynchronous receiver/transmitter

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2 x Low energy UART

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I²C Interface with SMBus support

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Ultralow power precision analog peripherals