2.Features SOC ASR1606highlycost-efficientSystemonChip ApplicationProcessorARMCortex-R5upto614MHzclock.64KBROMand32KBon-chipSRAM forapplicationusage. Embedded8bitOctal-SPIpSRAM,supportDDRmode.Upto400Mbyte/sbandwidth EmbeddedflashwithXIP(eXecuteInPlace)andQSPImodesupport,upto102MHz. Modem FDD/TDDLTECAT1 FDDB1/B3/B5/B8 TDDB34/B38/B39/B40/B41 Peripheralinterfaces 1xUSB2.0Device 3xUARTinterface AudioCODEC 2xI2C 1xUSIM SPILCD SPIcamera ADC