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Technical parameters

Key specs

CoreCORTEX-M4
Audio ADC内置2CH Audio-ADC
CPUCortex-M4F up to 400MHz
DSPCadence Tensilica HiFi3 up to 600MHz
存储内置1MB SRAM,512KB DTCM 支持SPI Nor flash启动 支持EMMC,SD/MMC Card和SPI Nand flash 支持PSRAM扩展(RK2108D)
接口DVP Sensor接口 USB2.0 Device, SPI, UART,I2C,PDM, I2S
显示MCU/SPI LCD 接口 MIPI LCD 接口(RK2108D)
系统RT-Thread
音频多格式音频编解码

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