2025.04.07
In surveillance, smart cameras, and security devices, image quality, AI analytics, and bandwidth efficiency remain core bottlenecks. Hi3519AV200 is an Ultra-HD Smart IP Camera SoC aimed at the IPC/smart-camera/video-surveillance market. In scenarios demanding high resolution, low-light performance, wide dynamic range, real-time processing, and AI analysis, traditional video chips or low-power AI modules often fall short. Hi3519AV200 supports four sensor inputs, delivers up to 4K60 ISP processing, and offers 3F WDR, multi-level noise reduction, six-axis EIS, and hardware stitching among other image-enhancement algorithms.
Processor & Control Unit
Quad-core ARM Cortex-A55 @ ~1.4 GHz for system, control logic, and general compute
Integrated 32-bit MCU core (@500 MHz) for low-latency/real-time control tasks
LCH3519AV200 Core Module
Size: 50 mm × 50 mm, 180-pin castellated package
Memory options: 2 GB + 16 GB or 4 GB + 32 GB
OS support: Ubuntu, Buildroot, OpenHarmony
Video / Imaging Sub-system (ISP + Codec)
4 K60 (3840 × 2160 @ 60 fps) processing / encoding
3-frame WDR, advanced NR, multi-axis EIS, lens / distortion / fis-eye correction
Quad-sensor serial inputs for multi-camera / stitching / multi-view
Multi-stream encode / decode, ROI, CBR / VBR / AVBR / FIXQP
AI / Vision Acceleration
NN accelerator: 8.1 TOPS INT8 (2.5 TOPS open, 5.6 TOPS reserved for HNR)
Dual-core Vision Q6 DSP for CV offload
Storage / Interfaces / Peripherals
External memory: LPDDR4 / LPDDR4x / DDR4
Peripherals: dual GbE, PCIe, USB, SDIO, SPI, GPIO, I2C, UART
Security: secure boot, TrustZone, crypto (AES / RSA / HASH / RNG)
Power: ≈ 4.9 W (4 K30 + 2.5 TOPS)
LKD3519AV200 development board:
- 12 V 3 A power input
- 1× 1000 Mb Ethernet for stable networking
- 1× HDMI (4K@60 fps)
- 1× MIC in, 1× LINE out
- 1× USB 2.0, 1× USB 3.0
- 2× MIPI-CSI for HD cameras
- 1× MIPI-DSI for displays
- 1× mini-PCIe (supports RK1808 3 TOPS NPU)
- Wi-Fi 6, BT 5.4
- 3× UART, 1× RS485, SPI — ready for industrial use
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