The OKdo ROCK 3 Model C (ROCK 3C) is a reliable single board computer based on the powerful Rockchip RK3566 SoC in a compact form factor. The ROCK 3C delivers outstanding performance while leveraging outstanding mechanical compatibility, it benefits from a Quad core Armv8.2‑A Cortex®‑A55 CPU, Arm Mali™ G52 GPU, Wireless support including WiFi 5, HDMI 2.0 port supporting displays up to 1080p resolution, multiple connectivity and storage possibilities, and it’s compatible with a wide range of software operating systems. What makes the ROCK 3C SBC great? Reliable hardware - ROCK 3C provides reliable and capable performance based on the Rockchip RK3566 SoC, Quad core Armv8.2‑A Cortex®‑A55 up to 1.6GHz, Arm Mali™ G52 GPU, and 32-bit LPDDR4 1GB RAM. WiFi onboard - The ROCK 3C benefits from 802.11 b/g/n/ac Wireless LAN support including WiFi5 and Bluetooth 5.0. Compatible with several operating systems - ROCK 3C is a practical board, as it is compatible with multiple operating systems, including Android 11, Debian/Ubuntu Linux, the full implementation of the Arm architecture v8‑A instructions set, and others. Extensive storage capacity - The ROCK 3C benefits from a high-speed eMMC socket for eMMC modules which can be used for data storage and OS. The eMMC socket is compatible with readily available industrial pinout and form factor hardware. Compatible with a range of SBC accessories - The ROCK 3C’s 40-pin header supports a wide range of interface options, offering a plethora of connectivity capabilities making the 3C compatible with a huge range of SBC accessories. The dual functionality of many of the pins opens the possibilities for advanced accessories. 1080p display support - With an Arm Mali™ G52 graphics processing unit (GPU) at its heart, the ROCK 3C is perfect for multimedia applications, such as videos, and signage. The board benefits from camera and display interfaces, HDMI 2.0 port supporting display up to 1080p resolution, near-CD-quality audio output through a 4-ring 3.5mm audio jack with mic input, and more. Technical specifications SoC: Rockchip RK3566 Processor: Quad‑core Arm® Cortex®‑A55 (ARMv8) 64‑bit @ 1.6GHz GPU: Arm Mali™‑G52‑2EE GPU, supporting OpenGL® ES1.1/2.0/3.2, Vulkan® 1.1, OpenCL™ 2.0 Memory: 32-bit LPDDR4 1GB RAM Power Requirements: The ROCK 3C’s recommended power source capacity is at least 5V/3A without M.2 SSD or 5V/4A using with M.2 SSD. USB Type‑C® 5V or 5V Power applied to the GPIO PIN 2 & 4. HDMI: 1x HDMI 2.0 port supporting display up to 1080p resolution USB: 2x USB2 HOST ports - The upper middle port can be used as USB2 OTG/HOST port, 1x USB3 HOST port Connectivity: M.2 M‑Key 2230 connector with PCIe 2.1 1‑lane and SATA 3.0 combo interfaces, providing high-speed storage access. MIPI: 1x 2 lane DSI, 1x 2 lane CSI Storage: eMMC UARTs: 5 x UART External Antenna: NO Software: ARMv8 Instruction Set, Debian/Ubuntu Linux support, Android 11 support, Hardware access/control library for Linux/Android Temperature: Operation temperature: 0∼50 ℃ Let's work together OKdo has manufacturing capabilities and technical engineering consultants to support long-term stock availability and design longevity. If you would like to collaborate on your next project, let’s design the future together: contact sales@okdo.com