ZERO 2 Pro
A Ultra Tiny High Performance SBC
Experience powerful computing in an incredibly compact form factor with the ZERO 2 Pro SBC. This ultra-miniature board delivers impressive performance while maintaining a tiny footprint, making it perfect for IoT projects, embedded applications, robotics, and space-constrained builds where every millimeter matters.
Amlogic A311D
Tiny Form Factor, Big Heart
Neural Network Accelerator
Heatsink Specialized for Radxa ZERO 2 Pro
Large Memory, Stress-free Multi-apps
RAM: 4 GB LPDDR4
Onboard eMMC: 16GB / 32GB / 64GB
Multimedia Processing and Video Output Capabilities
Onboard Dual-Mode Wi-Fi 5 and Bluetooth 5
> 802.11 b/g/n/ac (Wi-Fi 5) Wireless LAN
> External antennas support wider coverage
> Bluetooth 5.0 with BLE
Flexible Booting Options & Mass Storage Support
Onboard eMMC and TF Card
High Speed and Capacity to Fulfill Diverse Storage Needs
Comprehensive Technical Documentation and Active Community
ADDITIONAL FEATURES
Display
1x MIPI DSI with 39-Pin and 0.3mm pitch.
USB Ports
1x USB 2.0 OTG Type C Port for power and data
1x USB 3.0 Host Type C Port
Camera
1x MIPI CSI with 31-Pin and 0.3mm pitch.
40x User GPIO
supporting a wide range of interface options
>UART >SPI >I2C >PWM >GPIO etc.
INTERFACES
TECH SPECS
Specifications - Radxa ZERO 2 Pro |
|
|---|---|
| SoC | Amlogic A311D |
| CPU | Quad‑core Arm® Cortex‑A73 (Armv8) 64‑bit @ 2.2GHz and Dual‑core Arm® Cortex‑A53 (Armv8) 64‑bit @ 1.8GHz |
| GPU | Arm® G52 MP4 GPU - OpenGL® ES1.1/2.0/3.0/3.1/3.2 - Vulkan® 1.0, OpenCL™ 2.0 |
| NPU | Computing Power up to 5 TOPs Support for Deep Learning Frameworks - Tensorflow - Caffe |
| RAM | 4GB LPDDR4 |
| Storage | eMMC: 32 / 64 / 128GB 1 x Micro SD Card |
| Wireless | WiFi5 with external antenna support BT 5.0, BLE |
| USB | 1x USB 2.0 Type C OTG 1x USB 3.0 Type C Host |
| Display | 1 x Micro HDMI 2.0 support 4K@60fps 1 x MIPI DSI |
| Camera | 1 x MIPI CSI camera port |
| Connectivity | 40 x color user GPIO supporting various interface options: - up to 3 x UART - up to 2 x SPI - up to 3 x I2C - up to 3 x PWM - up to 2 x ADC - up to 22 x GPIO - 2 x 5V DC power in - 2 x 3.3V power in - 2 x 3.3V power pin |
| Operating Conditions |
Recommended environmental temperature: 0 ~ 50°C Radxa ZERO 2 Pro has a temperature limit of 80°C, beyond which it throttles clock speeds for reliability For continuous high-performance use, external cooling methods like heat sinks or fans can maintain maximum clock speed below the 80°C limit |
| Software | Support Debian / Linux / Android |
| Dimension | 65 mm × 35 mm |
| Compliance Certification | CE / FCC |
DOWNLOAD
Documentation
| Getting Started Guide - Radxa ZERO 2 Pro | Download >> |
| Radxa OS - Radxa ZERO 2 Pro | Download >> |
| Configuration setting - Radxa ZERO 2 Pro | Download >> |
| Build Guide - Radxa ZERO 2 Pro | Download >> |
| Other Operating Systems - Radxa ZERO 2 Pro | Download >> |
| Hardware Development - Radxa ZERO 2 Pro | Download >> |
Official Images
| Debian OS - Radxa ZERO 2 Pro | Download >> |
Product Information
| Radxa ZERO 2 Pro - Product Brief | Download >> |
| Radxa ZERO 2 Pro - Schematic V1.2 | Download >> |
| Radxa ZERO 2 Pro - Components Placement Map (SMD V1.2) | Download >> |
| Radxa ZERO 2 Pro - 2D Drawings | Download >> |
ZERO 2 PRO WORKS WITH
> Radxa Camera 4K
IMX 415
> Radxa Heatsink 6510
Specialized for Radxa ZERO 2 Pro
> Radxa Power PD 30W
5A High Current Super-Fast Charge
> Radxa Display 10 FHD
10-inch FHD Touchscreen Module
Want to buy in bulk?
Custom Requirements?
Discussion Forum
Feel free to ask questions, share tips or report issues.