AI edge computing, end-side computing
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High-end computing power quad-core 64-bit processor (Cotex-A73) with a main frequency of up to 2.1GHz; super-strong intelligent NPU with computing power up to 7.9 Tops@int8.
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Support dual-screen different display HDMI output with a maximum resolution of 2160p60, and MIPI DSI output with a maximum resolution of 2160p30; Support multi-channel video interfaces: 1 HDMI IN (maximum resolution 2160p60), 2 MIPI CSI (support 1 channel of 2160p60 or 2 channels of 2160p30 camera input); Rich peripheral interfaces: including 2 USB3.0, 1 USB2.0, 1 OTG2.0, 1 SD, 2 Gigabit Ethernet, 4G, WIFI/BT and other network interfaces, as well as common communication bus interfaces such as SPI, UART, I2C.
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Support multiple operating systems, including Android, Ubuntu, Debian, OpenHarmony, etc., and provide secondary development SDK to perfectly support user application development.
| Process Node | • 12nm |
| CPU | • 4-core 64-bit Cortex-A73, up to 2.1GHz clock speed |
| GPU |
• Imagination™ PowerVR™ Series9XE GE9920 GPU • Supports OpenGL ES 1.1/2.0/3.0/3.1/3.2, DirectFB/OpenCL™ 1.2/Vulkan® 1.1 • 3D graphics acceleration • 5.6 Gpixels/s fill rate, 200 Mpolygons/s throughput • 89.6 16-bit GFLOPS, 44.8 32-bit GFLOPS |
| NPU | • Up to 6.75 TOPS (INT8) |
| Multimedia |
• 2160p60 video decode (H.265, H.264, VP9, VP8, AV1, MPEG-2) • PIP (2160p60+2160p60), Multi-View support • Dual 1080p60 video encode (H.264, VP8) |
| Display |
• MIPI-DSI v1.2 supports 4K@30Hz output • HDMI v2.1 supports 4K@60Hz with HDCP 2.2 |
| Camera |
• MIPI-CSI v1.2 supports 4K@60Hz input • HDMI v2.1 supports 4K@60Hz input |
| Security |
• 250MHz Secure CPU (Arm® Cortex®-M3) • Secure boot, Secure Video Path, On-chip 32Kbit OTP |
| Memory |
• 64-bit LPDDR4/LPDDR4x-3733, supports up to 4GB • Optional 32-bit configuration supported • eMMC 5.1 interface |
| Interfaces |
• Built-in ISP supports dual camera (8MP+4MP) input • Integrated interfaces: HDMI, MIPI, RGMII, USB 3.0 Host, USB 2.0 OTG, I2S, SPI, I2C, S/PDIF, PCIe 2.0, UART, PWM, IR |
| Package |
• FCBGA, 17mm × 17mm, 0.4mm ball pitch
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| Status |
• Mass production, commercial availability
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