LPC4350FET180,551

NXP  LPC4350FET180,551  微控制器, 32位, ARM 皮质-M4, 204 MHz, 264 KB, 180 引脚, TFBGA

The is an ARM Cortex-M4 based microcontrollers for embedded applications which include an ARM Cortex-M0 coprocessor. The ARM Cortex-M4 is a next generation 32-bit core that offers system enhancements such as low power consumption, enhanced debug features, and a high level of support block integration. The ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals, and includes an internal prefetch unit that supports speculative branching. The ARM Cortex-M4 supports single-cycle digital signal processing and SIMD instructions. A hardware floating-point processor is integrated in the core.

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Processor running at frequencies of up to 204 MHz

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Built-in Memory Protection Unit supporting eight regions.

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Built-in Nested Vectored Interrupt Controller

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Hardware floating-point unit

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Non-maskable Interrupt input

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JTAG and Serial Wire Debug, serial trace, eight breakpoints, and four watch points.

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Enhanced Trace Module and Enhanced Trace Buffer support

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System tick timer

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Crystal oscillator with an operating range of 1 MHz to 25 MHz

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Serial GPIO interface

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External Memory Controller supporting external SRAM, ROM, NOR flash, and SDRAM devices.

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Secure Digital Input Output SD/MMC card interface

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GPIO registers are located on the AHB for fast access

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One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s

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Two 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s