Radxa ZERO 3W Single-Board Computer Raspberry Pi Alternative - Tiny RK3566 (4 GB RAM) Storage
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The Radxa ZERO 3W is a high-performance Single Board Computer (SBC) engineered in a compact form factor, designed to deliver unparalleled computational capabilities while maintaining exceptional mechanical compatibility. Tailored for a diverse user base, including makers, IoT developers, hobbyists, and PC DIY enthusiasts, the Radxa Zero 3W serves as a robust and versatile platform.
Optimized for the development, prototyping, and deployment of various applications, this SBC provides a reliable foundation for translating innovative ideas into functional realities. Whether you're building a custom IoT solution, working on a DIY project, or creating the next breakthrough, the Radxa ZERO 3W is the perfect tool for your development needs
Tiny Form Factor, Extraordinary Performance!
Radxa ZERO 3W
Quad-Core Arm® Cortex™-A55 Arm®Mali™-G52 2EE
Up to 1.6GHz Support OpenGL® ES1.1/2.0/3.2, Vulkan® 1.1 and OpenCL™ 2.0

Powerful Multimedia Processing Capability
H.264/H.265 decoder up to 4K@60fps
H.264/H.265 encoder up to 1080P@60fps
Precision and Clarity, Flowing with Natural Ease
1080P@60fps via Micro HDMI
Onboard Wi-Fi 6 & BT 5.4
Lower Latency, Higher Bandwidth

Flexible Booting Options
Support for Booting from eMMC and Micro SD Card
High-Definition Image Capture, Within Reach
Bringing Every Photo to Life!
22-Pin MIPI CSI with 0.5mm Pitch
Flexible GPIO Pin Header Expansion
Users Have the Option to Choose Between 40-Pin GPIO Header and Headerless
Feature:-
- The Radxa ZERO 3W/3E is an ultra-small, high-performance single board computer based on the Rockchip RK3566, with a compact form factor and rich interfaces.
- Tailored for a diverse user base including manufacturers, IoT developers, hobbyists, and PC DIY enthusiasts, the Radxa ZERO 3W/3E is an ultra-small, versatile platform that can be used for a wide variety of applications, including IoT devices, machine learning edge computing, home automation, education, and entertainment.
- The ZERO 3W and ZERO 3E are basically the same size and model, but differ only in storage and network interfaces. For details, please refer to the Features section of this article.
Interface
RESOURCES:-
Tech Specification:-
| Specification | Details |
|---|---|
| SoC | Rockchip RK3566 |
| CPU | Quad-core Arm® Cortex®-A55 (Armv8) 64-bit @ 1.6GHz |
| GPU | Arm® Mali™-G52-2EE |
| - OpenGL® ES1.1 / 2.0 / 3.0 / 3.1 / 3.2 | |
| - Vulkan® 1.1, OpenCL™ 2.0 | |
| RAM | 1GB / 2GB / 4GB / 8GB LPDDR4 |
| Storage | Onboard eMMC options: 8GB / 16GB / 32GB / 64GB |
| 1 x Micro SD Card Slot | |
| Wireless | IEEE 802.11b/g/n/ac/ax (WiFi6) |
| Bluetooth 5.4 with BLE | |
| External or onboard antenna support via software control | |
| USB | 1 x USB 2.0 OTG Type C Port |
| 1 x USB 3.0 Host Type C Port | |
| Display | 1 x Micro HDMI support 1080P@60fps |
| Camera | 1 x MIPI CSI camera port |
| Connectivity | 40 x color user GPIO supporting various interfaces: |
| - Up to 5 x UART | |
| - 1 x SPI bus | |
| - Up to 2 x I2C bus | |
| - 1 x PCM/I2S | |
| - Up to 6 x PWM | |
| - Up to 28 x GPIO | |
| - 2 x 5V DC power in | |
| - 2 x 3.3V power pin | |
| Operating Conditions | Recommended environmental temperature: 0 ~ 50°C |
| Temperature limit: 80°C (throttles clock speeds above this for reliability) | |
| For continuous high-performance use, external cooling like heat sinks or fans is recommended | |
| Software | Supports Debian / Linux |
| Dimensions | 65 mm × 30 mm |
Package Include:-
1xRadxa ZERO 3W Single-Board Computer Raspberry Pi Alternative - Tiny RK3566 (4 GB RAM) Storage
| eMMC |
4GB (With eMMC), 4GB (Without eMMC) |
|---|
