Quick answer
Orange Pi 4A is a development board from Orange Pi, listed under Industrial control. It uses the Allwinner T527 on a ARM64 core. It carries eMMC + NVMe flash, 2/4GB RAM, 40 GPIO. Official framework support: Ubuntu, Debian, Android. An eight-core Allwinner T527 A55 board with a 2 TOPS NPU, a RISC-V co-processor, 4K decoding, M.2 NVMe and rich industrial interfaces.
- Vendor
- Orange Pi
- Architecture
- ARM64
- MCU
- Allwinner T527
- Clock
- 1.8GHz
- Flash
- eMMC + NVMe
- RAM
- 2/4GB
- GPIO
- 40
- Current draw
- 5V/5A
- Focus
- Industrial control
Common questions
What is the Orange Pi 4A development board?
Orange Pi 4A is a development board from Orange Pi, listed under Industrial control. It uses the Allwinner T527 on a ARM64 core. It carries eMMC + NVMe flash, 2/4GB RAM, 40 GPIO. Official framework support: Ubuntu, Debian, Android. An eight-core Allwinner T527 A55 board with a 2 TOPS NPU, a RISC-V co-processor, 4K decoding, M.2 NVMe and rich industrial interfaces.
What MCU and instruction architecture does Orange Pi 4A use?
Allwinner T527 on a ARM64 core.
How much flash and RAM does Orange Pi 4A have?
It carries eMMC + NVMe flash, 2/4GB RAM, 40 GPIO.
What kind of projects is Orange Pi 4A meant for?
ZouIC lists it under Industrial control, with official framework support for Ubuntu, Debian, Android.
How much power does Orange Pi 4A draw?
The listed figure is 5V/5A.
Where can I find official material for Orange Pi 4A?
See the official community at http://www.orangepi.cn/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-4A.html.
Orange Pi 4A
An eight-core Allwinner T527 A55 board with a 2 TOPS NPU, a RISC-V co-processor, 4K decoding, M.2 NVMe and rich industrial interfaces.
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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