ROCK 3 Model A 2GB Single Board Computer

$74.99

ROCK 3 Model A 2GB Single Board Computer Rockchip RK3568 Arm Cortex A55.

ROCK 3 Model A 2GB Single Board Computer

The ROCK 3 Model A (ROCK 3A) is a powerful single-board computer based on the reliable Rockchip RK3568 SoC in a compact form. What it lacks in size, it more than makes up for with its excellent features, including Quad-core Armv8.2‑A Cortex‑A55 CPU, Arm Mali G52 GPU, near CD quality audio, HDMI 2.0 port supporting displays up to 4K@60pfs resolution, multiple connectivities, storage possibilities and compatible with a wide range of software operating systems. In addition, the ROCK 3A offers class-leading performance. So whether you’re a hobbyist, IoT enthusiast, or a maker looking to create innovative applications, you can rely on the ROCK 3A, a reliable and extremely capable platform for bringing your ideas to life. It’s a great little board!

Key benefits of the ROCK 3A single-board computer

  • ROCK 3A provides reliable and capable performance based on the Rockchip RK3568 SoC, Quad core Armv8.2‑A Cortex‑A55 up to 2.0GHz, Arm Mali G52 GPU, and 32-bit LPDDR4 2GB RAM.
  • The ROCK 3A features a built-in On/Off power button, meaning you can perform safe shutdowns by simply pressing a button.
  • ROCK 3A is extremely practical, 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.
  • ROCK 3A benefits from extensive storage capacity, including 32-bit LPDDR4 2GB RAM and a high-speed eMMC socket for eMMC modules which can be used for OS and data storage.
  • The 40-pin header supports many interface options, providing the ROCK 3A with many connectivity capabilities and ensuring compatibility with almost every accessory.

Interfaces

  • 1x M.2 E-key connector for WiFi/BT supports WiFi6
  • 1 x M.2 M-key connector for SSD
  • 1x Micro SD card slot
  • HDMI 2.0 port supporting displays up to 4K@60fps resolution
  • 2x USB 2.0 HOST ports
  • 1x USB 3.0 HOST port, 1x USB 3.0 OTG/HOST port
  • 1x Gigabit Ethernet port (supports PoE (Power Over Ethernet) with add‑on PoE HAT)
  • 1x camera port (2‑lane MIPI CSI)
  • 1x display port (2‑lane MIPI DSI)
  • 3.5mm audio jack with mic

Technical Specifications

SoC Rockchip RK3568
Processor Quad‑core Arm Cortex‑A55 (ARMv8) 64‑bit @ 2.0GHz
GPU Arm Mali G52 GPU, supporting OpenGL ES1.1, 2.0 and 3.2, OpenCL 2.0, and Vulkan 1.1
Memory 32-bit LPDDR4 2GB RAM
Power Requirements The ROCK 3A supports various power supply technologies, including smart power adapters as well as fixed voltage
HDMI 1x HDMI 2.0 port supporting display up to 4K@60fps resolution
USB 2x USB2 HOST ports 1x USB3 HOST port hardware switch for host/device switch 1x USB3 OTG port
Software ARMv8 Instruction Set Debian/Ubuntu Linux support Android 11 support Hardware access/control library for Linux/Android.
Temperature Operation temperature: 0~50 ℃
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