• Rockchip RK3576 / RK3576J SoC (industrial)
• Quad Cortex®‑A72 (1MB L2) and a quad Cortex®‑A53 (512KB L2)
• H.265 and VP9 decoder by 8K@60fps
• H.264 decoder by 8K@30fps
• AV1 decoder by 4K@60fps
• H.264 and H.265 encoder by 8K@30fps
• NPU
• NPU supporting INT4 / INT8 / INT16 / FP16 / BF16 and TF32 acceleration computing power is up to 6TOPs
• Compatible with TensorFlow, PyTorch, ONNX, etc.
• Memory LPDDR5 
• LPDDR5x RAM (up to 4800MT/s) with 2, 4, 8, 16GB
• Storage 
• 1x eMMC Connector
• 1x Micro SD Card Slot
• 16MB SPI Flash
• Display HDMI and MIPI DSI
• Dual display support via HDMI2.1, and MIPI DSI
• H.265/VP9 decoder up to 4K@60fps
• H.264 multivideo decoder up to 4K@30fps
• Interfaces
• 1x USB Type‑C™ port for 5V fixed power
• 1x Micro SD Card
• 1x HDMI 2.1 port (up to 4Kp120)
• 1x MIPI DSI (up to 2K)
• 2x USB2.0 Type A HOST ports, 1x USB3 Type A HOST port, 1x USB3.0 Type A OTG/HOST port
• 1x Gigabit Ethernet port (supports PoE with add‑on PoE HAT)
• 1x M.2 E Key with PCIe 2.1 one‑lane, SATA, USB 2.0 support
• 1x eMMC or UFS module connector
• 1x Camera port (1x four‑lane MIPI CSI or 2x two‑lane MIPI CSI)
• 1x 2 lane MIPI CSI
• 1x PCIe FPC connector with PCIe 2.1 1-lane
• Miscellaneous
• 1x 2 pin fan connector
• 1x Power button
• 1x Power LED, 1x User LED
• 40 pin 0.1” (2.54mm) header supporting a wide range of interface options:
• Up to 5 x UART (2x with flow control)
• Up to 3 x SPI bus
• Up to 6 x I2C bus
• Up to 1 x PCM/I2S
• Up to 2 x SPDIF
• Up to 7 x PWM
• Up to 1 x CAN
• Up to 1 x ADC
• Up to 27 x GPIO
• 2 x 5V DC power in/out
• 2 x 3.3V power out

Network:

• LAN
• 1GbE LAN with PoE support
• additional HAT is required for powering via PoE
• WiFi
• WiFi 6 and BT 5.4 with External Antenna Connector
• Software
• ArmV8 Instruction Set
• Debian Linux support
• Yocto Linux support
• Buildroot support
• Android 14 support
•  Rockchip RKNN SDK for AI model deployment
• Hardware access/control library for Linux/Android

Others:

Power adapter with smart power adapters as well as fixed voltage of 5V on the USB Type‑C port requested with at least 15W up to 25-30W under full load.

ROCK 4D has been designed to operate between 0°C to 50°C

Please contact us for the industrial variant ( -40°C to 85°C) of this SBC

Size 86mm x 56mm