Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Main Processor	ESP32-WROOM-32
UWB Transceiver	DW1000 Compatible Chipset
Ranging Precision	±10 cm
Wireless Frequency	3.5 GHz - 6.5 GHz
Communication Interfaces	UART, SPI, GPIO
Power Input	5V via Micro USB
PCB Size	55mm x 25mm x 15mm
Net Weight	12g
Work Environment	-40°C to 85°C
Software Compatibility	Arduino IDE, PlatformIO

5 reviews

Anonymous

Mar 30, 2026

Rating: 4/5

Good but learning curve

Hardware is solid, but setting up the anchor tag logic took some time. Documentation is okay but could be more detailed.

Anonymous

Mar 22, 2026

Rating: 3/5

Decent but warm

Works well but the chip gets warm during continuous ranging. Needs heat consideration in enclosed boxes.

Anonymous

Feb 15, 2026

Rating: 5/5

Perfect for Swarm Projects

Bought 5 units. They communicate reliably without interference. Very happy with the build quality and stability.

Anonymous

Jan 29, 2026

Rating: 5/5

Best Value UWB Board

Compared to other dev boards, this offers the best price-to-performance ratio. Shipping was fast too.

Anonymous

Jan 28, 2026

Rating: 5/5

Excellent Precision

Tested this against a laser measure and the 10cm accuracy claim holds up. Great for indoor robotics projects.

5 FAQ

Q: What is the maximum range between nodes?

A: In ideal line-of-sight conditions, up to 100 meters. Indoors with obstacles, expect 30-50 meters.

Q: How many tags can one anchor support?

A: Typically supports up to 10-15 tags per anchor depending on update rate and firmware configuration.

Q: Is this compatible with Arduino IDE?

A: Yes, it is based on ESP32 and works seamlessly with the Arduino IDE using available libraries.

Q: Can I use this outdoors?

A: While it works outdoors, it is optimized for indoor multipath environments. GPS is recommended for outdoor global positioning.

Q: Does it come with antennas?

A: Yes, the board includes integrated PCB antennas suitable for the UWB frequency band.

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