Name: Radxa ROCK 3A Credit Card-Sized SBC Single Board Computer
Brand: Radxa
SKU: 498-RS117-D2
Price: 3986.04 INR
Availability: InStock

Technical Specifications

Brand:

Radxa

SoC:

Rockchip RK3568

CPU:

Quad‑core Arm® Cortex™‑A55 (Armv8) 64‑bit @ 2.0GHz

GPU:

Arm® Mali™ G52 GPU - OpenGL® ES 1.1 / 2.0 / 3.2 - OpenCL™ 2.0 - Vulkan® 1.1

NPU:

1 TOPs @ INT8 / INT16 / FP16 / BFP16 MAC hybrid operation Support deep-learning frameworks: TensorFlow, TF-lite, Pytorch, Caffe, ONNX, MXNet, Keras, Darknet

Multimedia:

H.265 / H.264 / VP9 video decoder up to 4K@60fps H.264 / H.265 video encoder up to 1080@60fps

RAM:

2 / 4 GB 32bits LPDDR4

Display:

1x Standard HDMI 2.0 supporting displays up to 4Kp60 resolution 1x 2‑lane MIPI DSI supporting displays up to 2Kp60 resolution

Camera:

1x 2-lane MIPI CSI for camera

Ethernet:

1x Gigabit Ethernet port supports PoE with PoE HAT

USB:

1x USB3.0 HOST port 1x USB3.0 OTG/HOST port 2x USB2.0 HOST ports

Audio:

1x 4‑ring 3.5mm Headphone Jack

Software:

Debian Linux support Android 11 support

Power Requirements:

- USB Type‑C® PD V2.0 supporting 9V/2A, 12V/2A, 15V/2A and 20V/2A. - Qualcomm® Quick Charge™ 2.0 QC3.0/2.0 adapter 9V/2A and 12V/1.5A. - 5V Power applied to the GPIO PIN 2 & 4

Operating Conditions:

Recommended environmental temperature: 0 ~ 50°C

Dimension:

85 mm x 56 mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Compact Powerhouse for Edge Computing and AI Acceleration: Experience Next-Level Performance with ROCK 3A

Engineered for high efficiency and exceptional computing power, the ROCK 3A Single Board Computer (SBC) is a compact yet powerful solution built to cater to developers, tech enthusiasts, and embedded system integrators. With its credit-card-sized form factor, this SBC is equipped with the Rockchip RK3568 processor, manufactured using an advanced 22nm lithography process. Delivering an ideal balance of high performance and low power consumption, the ROCK 3A also incorporates a lightweight AI NPU capable of accelerating neural networks with up to 0.8 TOPS processing power. Its seamless integration with popular AI frameworks such as TensorFlow, PyTorch, ONNX, and Caffe makes it a preferred choice for edge AI development.

The Mali™-G52 GPU enhances your visual experience by offering up to 8 threads per core, delivering a 15% improvement in energy efficiency and enabling longer gameplay and smoother graphics. With support for 4K@60fps HDMI output, 1080p MIPI DSI displays, and multiple interface options including MIPI CSI, Gigabit Ethernet, USB ports, and a 40-pin GPIO, the ROCK 3A redefines versatility. Its advanced storage options—eMMC, microSD, and M.2 M-Key connector—make it easy to expand according to your project’s requirements.

Key Features that Power Innovation

High-Efficiency Processor:
Rockchip RK3568 with quad-core Cortex-A55 ARM architecture built on 22nm process for optimal performance and energy use.
AI Acceleration:
Built-in NPU with up to 0.8 TOPS, supporting popular deep learning frameworks like TensorFlow, PyTorch, ONNX, and Caffe.
Advanced Graphics Capability:
Mali™-G52 GPU with wider execution engine offering up to 8 threads, 15% higher energy efficiency, and improved performance over its predecessor.
Stunning Display Support:
HDMI supports up to 4K@60fps; MIPI DSI supports up to 1080p@60fps, with mirror and extended display modes for a more immersive experience.
Flexible Storage Options:
Support for eMMC, microSD card, and M.2 M Key for high-speed storage expansion and diverse booting needs.
Rich Interface Support:
Includes USB ports, Gigabit Ethernet, PCIe 3.0, PCIe 2.0, MIPI CSI, 40-pin GPIO header, RTC, and a 3.5mm audio jack with microphone support.
Power Supply Compatibility:
Supports PD and QC power protocols for stable and efficient power delivery.