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M480

The NuMicro® M480 series 32-bit microcontroller powered by Arm® Cortex® -M4F with DSP extension runs up to 192 MHz with 175µA/MHz power consumption. Its 256/512 KB embedded Flash memory in dual-bank architecture supports Over-The-Air firmware upgrade. The 96/160 KB embeddedSRAM includes 32 KB cache for speeding up code execution from the external SPI Flash.