Quick answer
Orange Pi R2S is a development board from Orange Pi, listed under RISC-V. It uses the Ky X1 on a RISC-V core. It carries eMMC 8GB flash and 2/4/8GB RAM. Official framework support: OpenWrt, Ubuntu. An eight-core RISC-V Ky X1 AI platform with 2 TOPS, dual Gigabit and dual 2.5GbE ports for routers, edge gateways and network labs.
- Vendor
- Orange Pi
- Architecture
- RISC-V
- MCU
- Ky X1
- Flash
- eMMC 8GB
- RAM
- 2/4/8GB
- Current draw
- 5V/3A
- Focus
- RISC-V
Common questions
What is the Orange Pi R2S development board?
Orange Pi R2S is a development board from Orange Pi, listed under RISC-V. It uses the Ky X1 on a RISC-V core. It carries eMMC 8GB flash and 2/4/8GB RAM. Official framework support: OpenWrt, Ubuntu. An eight-core RISC-V Ky X1 AI platform with 2 TOPS, dual Gigabit and dual 2.5GbE ports for routers, edge gateways and network labs.
What MCU and instruction architecture does Orange Pi R2S use?
Ky X1 on a RISC-V core.
How much flash and RAM does Orange Pi R2S have?
It carries eMMC 8GB flash and 2/4/8GB RAM.
What kind of projects is Orange Pi R2S meant for?
ZouIC lists it under RISC-V, with official framework support for OpenWrt, Ubuntu.
How much power does Orange Pi R2S draw?
The listed figure is 5V/3A.
Where can I find official material for Orange Pi R2S?
See the official community at http://www.orangepi.cn/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-R2S.html.
Orange Pi R2S
An eight-core RISC-V Ky X1 AI platform with 2 TOPS, dual Gigabit and dual 2.5GbE ports for routers, edge gateways and network labs.
Quick specs
From vendor docsPeripherals
Frameworks
Technical Specifications
Processor info
Storage and memory
Official links and data notes
Specifications are compiled from public vendor materials for selection reference only. Licenses for hardware design files and documentation are determined by the vendor or project owner; ZouIC does not grant them.
Last verified 2026-10-28
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