Specification Parameter
Applications Solution AUDIO,AIOT
Process 12nm
CPU Dual-core ARM Cortex-A35
Memory 16-bit DDR3/DDR4 OPI PSRAM interface
Storage SPI NOR/NAND
DSP Dual-core HiFi-4 Acoustic/Audio DSP
USB/PCI-e 1x USB 2
Audio Interface Stereo CODEC, SPDIF-in & out, 6Ch PDM, Multi-channel I2S in & out
Voice&Audio Processing VAD, ASRC/EQ/DRC
Video Interface SPI, up to 320x240