Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Processor	Quad-core ARM Cortex-A53
Memory	512MB LPDDR2 SDRAM
Wireless	802.11 b/g/n Wireless LAN
Bluetooth	Bluetooth 4.2 and BLE
Video Output	Mini HDMI port
USB Ports	Micro USB OTG and Power
Storage	MicroSD Card Slot
GPIO	40-pin Unpopulated Header
Power Requirement	5V 2.5A Recommended
Form Factor	Zero Form Factor

5 reviews

Anonymous

Mar 28, 2026

Rating: 5/5

Perfect IoT Node

Low power and WiFi is stable. Highly recommend.

Anonymous

Mar 23, 2026

Rating: 5/5

Excellent Upgrade

Much faster than the Zero W. Great for Home Assistant.

Anonymous

Feb 10, 2026

Rating: 3/5

RAM limitation

512MB is tight for some projects but okay for basics.

Anonymous

Jan 29, 2026

Rating: 4/5

Good but hot

Performance is great but it needs a heatsink.

Anonymous

Jan 19, 2026

Rating: 5/5

Genuine Product

Arrived quickly and is definitely official UK stock.

5 FAQ

Q: GPIO soldered?

A: No, the header is unpopulated.

Q: OS preloaded?

A: No, microSD card and OS must be installed by user.

Q: Power supply included?

A: No, power supply is sold separately.

Q: Case compatible?

A: Most Zero W cases fit this model.

Q: WiFi 5GHz?

A: No, this model supports 2.4GHz only.

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