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      2025-05-30

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          ²ÉÓÃ64λ4ºËARM Cortex-A35 Éè¼ÆµÄRK 3308ÕûºÏÁ˸ßÐÔÄÜCODEC£¨8ͨµÀ ADC + 2ͨµÀ DAC£©£¬Ö±½ÓÖ§³Ö×î´ó8ͨµÀÄ£ÄâMICÕóÁÐ+»Ø²É£¬ÎÞÐèÍâ¼ÓADC£¬¼ÓÉÏΪµÍ¹¦ºÄÓ¦Óÿª·¢ÁËÓ²¼þÓïÒô¼ì²âÄ£¿é£¨VAD£©£¬Ê¹µÃµÄÕû¸ö·½°¸ÓµÓÐÁ˸߼¯³É¶ÈºÍÐԼ۱ȸߵÈÓÅÊÆ¡£

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      Quad-core Cortex-A35 up to 1.3GHz

      DDR3/DDR3L/DDR2/LPDDR2

      Audio CODEC with 8x ADC , 2x DAC

      Hardware VAD(Voice Activation Detection)

      RGB/MCU display interface

      2x8ch I2S/TDM, 1x8ch PDM, 1x2ch I2S

      CPU • ËĺËCortex-A35£¬ÆµÂÊ×î¸ß1.3GHz
      ÒôƵ • ÄÚÖÃÒôƵCODEC£¬°üº¬8·ADCºÍ2·DAC
      ÏÔʾ • Ö§³ÖRGB/MCU ,·Ö±æÂÊ×î¸ß480P
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      • 16bits  DDR3-1066/DDR3L-1066/DDR2-1066/LPDDR2-1066 

      • Support SLC NAND, eMMC 4.51, Serial Nor FLASH

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      • Ö§³Ö2x8ch I2S/TDM, 1x8ch PDM, 1x2ch I2S/PCM         

      • Ö§³Ö SPDIF IN/OUT , HDMI ARC

      • SDIO3.0, USB2.0 OTG,USB2.0 HOST, I2C, UART, SPI, I2S

       

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