LPC4074FBD144,551

NXP  LPC4074FBD144,551  微控制器, 32位, ARM 皮质-M4, 120 MHz, 128 KB, 40 KB, 144 引脚, LQFP

The is an ARM Cortex-M4 based digital signal controller for embedded applications requiring a high level of integration and low power dissipation. The ARM Cortex-M4 is a next generation 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.

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Targeted to operate at up to 120 MHz CPU frequency.

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One eight-channel 12-bit ADC

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Two analog comparators

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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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Dedicated DMA controller.

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Selectable display resolution

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Supports up to 24-bit true-colour mode.

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SD/MMC memory card interface

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Two external interrupt inputs configurable as edge/level sensitive

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One motor control PWM with support for three-phase motor control

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128KB Flash

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40KB SRAM