A311D
Process
12nm
CPU
Quad-Core ARM Cortex-A73 +Dual-core ARM Cortex-A53
GPU
ARM Mali-G52 MP4 (6EE)
OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0
OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0
NPU
5 TOPS
Memory
32-bit DDR3/3L/4, LPDDR3/4
Storage
eMMC 5.0, NAND Flash, SPI NOR/NAND, SD
Video Processing
4Kp75 10bit H.265, VP9, AVS2 decoding
4Kp30 H.264 decoding
1080p60 H.265, 1080p30 H.264 encoding
4Kp30 H.264 decoding
1080p60 H.265, 1080p30 H.264 encoding
HDR
HDR10, HDR10+, HLG, Dolby Vision, TCH PRIME
Ethernet
10/100/1000M MAC + 10/100M PHY
USB/PCI-e
1x USB2 + 1x USB3 / (1x PCIe Gen-2+1x USB2.0)
Audio Interface
Stereo DACs, SPDIF-in & out,
8Ch PDM, Multi-channel I2S in & out
8Ch PDM, Multi-channel I2S in & out
Video Input
4-lane MIPI-CSI with 8Mpix HDR ISP
Video Output
4Kp60 HDMI 2.1, CVBS, 4-lane MIPI-DSI
DVB
2x TS in, ISO7816
Applications
Digital signage, Smart home, Video Conference, Edge AI server