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Smart Home, Smart Speaker |
28nm |
Quad-Core ARM Cortex-A53 |
2D GFX Engine |
16-bit DDR3/4 |
eMMC 5.0, SLC NAND Flash, SPI NOR/NAND, SD |
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10/100/1000 MAC |
1x USB 2
2x PCIe Gen-2 |
SPDIF-in & out, 8Ch PDM, Multi-channel I2S in & out |
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Smart audio speaker, Smart home |
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Smart Home, Smart SpeakerSmart Home |
12nm |
Dual-core ARM Cortex-A35 |
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16-bit DDR3/DDR4
OPI PSRAM interface |
SPI NOR/NAND |
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1x USB 2 |
Stereo CODEC, SPDIF-in & out, 6Ch PDM, Multi-channel I2S in & out |
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Smart audio speaker, Smart home |
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Dual-core HiFi-4 Acoustic/Audio DSP |
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Smart Home, Smart SpeakerSmart HomeSmart Home, Smart Speaker |
12nm |
Quad-Core ARM Cortex A53 |
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16-bit DDR3/3L/4, LPDDR4, Up to DDR3200 |
eMMC5.1, SLC NAND Flash, SPI NOR/NAND Flash |
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10/100/1000M MAC+ 10/100M PHY |
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2x 2 channel PDM, Multi I2S/TDM IN/OUT, SPDIF IN/OUT |
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Smart Home, Smart SpeakerSmart HomeSmart Home, Smart SpeakerSmart Home, Smart Speaker |
28nm |
Quad-Core ARM Cortex-A53 |
2D GFX Engine |
16-bit DDR3/4 |
eMMC 5.0, SLC NAND Flash, SPI NOR/NAND, SD |
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1x USB2 |
SPDIF-in & out, 8Ch PDM, Multi-channel I2S in & out |
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Smart audio speaker, Smart home |
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Smart Home, Smart SpeakerSmart HomeSmart Home, Smart SpeakerSmart Home, Smart Speaker |
12nm |
64-bit Quad-Core ARM Cortex-A55 |
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32-bit DDR3/3L/4, LPDDR4 Up to DDR2666 |
eMMC 5.1, SLC NAND, QPI/ SPI NOR/NAND, SD |
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10/100/1000M MAC |
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PDM/I2S/TDM DMIC, 3 built-in TDM/I2S ports up to 8-ch input and 16-ch output |
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Smart Speaker, Soundbar, Conference Microphone, Professional Audio Devices |
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HiFi-5 DSP |
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Smart Home, Smart SpeakerSmart HomeSmart Home, Smart SpeakerSmart Home, Smart Speaker |
28nm |
Quad-Core ARM Cortex A5 |
Quad-Core ARM Mali-G450 |
16/32-bit DDR3/3L, LPDDR2/3 |
eMMC 4.4/4.5, SLC/MLC/TLC NAND Flash, SPI NOR/NAND Flash, SD |
1080p60 H.265, H.264 decoding, 1080p30 H.264 encoding |
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2-channel I2S/PCM input & output |
HDMI 1.4b up to 1200P60, Single channel LVDS up to 1366x768, 4-lane MIPI-DSI up to 1920x1200 |
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Smart Home, Smart SpeakerSmart HomeSmart Home, Smart SpeakerSmart Home, Smart SpeakerSmart Vision, Smart Home, Digital Signage |
12nm |
Quad-Core ARM Cortex-A73 +Dual-core ARM Cortex-A53 |
ARM Mali-G52 MP4 (6EE) OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0 |
32-bit DDR3/3L/4, LPDDR3/4 |
eMMC 5.0, NAND Flash, SPI NOR/NAND, SD |
4Kp75 10bit H.265, VP9, AVS2 decoding 4Kp30 H.264 decoding 1080p60 H.265, 1080p30 H.264 encoding |
HDR10, HDR10+, HLG, Dolby Vision, TCH PRIME |
10/100/1000M MAC + 10/100M PHY |
1x USB2 + 1x USB3 / (1x PCIe Gen-2+1x USB2.0) |
Stereo DACs, SPDIF-in & out,
8Ch PDM, Multi-channel I2S in & out |
4Kp60 HDMI 2.1, CVBS, 4-lane MIPI-DSI |
2x TS in, ISO7816 |
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Digital signage, Smart home, Video Conference, Edge AI server |
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