Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Processor	Allwinner V851s SoC
CPU Cores	RISC-V + ARM Cortex-A7
AI Acceleration	1 TOPS NPU
RAM	256MB DDR3
Storage	MicroSD Card Slot
Ethernet	10/100Mbps RJ45
Camera Interface	MIPI CSI
Display Interface	MIPI DSI
Power Supply	5V/2A Type-C
License	Fully Open Source

5 reviews

Anonymous

Apr 13, 2026

Rating: 5/5

Low Power Consumption

Perfect for battery-powered edge AI projects. Very efficient and runs cool under normal loads.

Anonymous

Mar 19, 2026

Rating: 5/5

Fast Shipping

Arrived quickly and packaging was secure. Board boots instantly and recognizes peripherals well.

Anonymous

Mar 04, 2026

Rating: 4/5

Great Hardware, Docs Need Work

Board works well but some wiki pages are outdated. Still recommended for experienced developers.

Anonymous

Feb 22, 2026

Rating: 5/5

Excellent for AI Prototyping

The NPU performance is surprising for the price. Setup was straightforward and the community support is helpful.

Anonymous

Jan 28, 2026

Rating: 4/5

Good Value Proposition

Competes well with more expensive boards. Happy with purchase overall for my IoT gateway.

5 FAQ

Q: Can I use a 5V 1A adapter?

A: While it may boot, a 5V 2A adapter is recommended for stability when using peripherals.

Q: What OS images are available?

A: We provide official images for Buildroot, Debian, and OpenWrt on our wiki.

Q: Is GPIO accessible?

A: Yes, standard GPIO pins are available on the header for expansion modules.

Q: Is a heatsink required?

A: A heatsink is recommended for sustained high-load operations to prevent thermal throttling.

Q: Does this support TensorFlow Lite?

A: Yes, TensorFlow Lite is supported on the NPU for model inference.

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