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ARMARMARM¾ARM+DSP¾ARM+FPGA¾ARM+ARMAtmelOKIHynixSamsungCirrusLogicTriscendARM7TDMI32RISCSRAMROMFLASH/10ADC/DAC(ARM7TDMI)24MHz33MHzRAM4KB8KBI/O643213,919,516x216x18x416x2ROM,SRAM,DRAMDMA2UART2USBUSB1.1,12MbpsPWM16x6WDT16ADC10x83.03.6V:2.5V,IO:3.3V128-leadQFP128-TQFP*324DMA216C550UART21632ARM7TDMITA7S05PIOCSICSLRAMARM
本文标题:常用ARM芯片选型
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