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Freenove Universal Breakout Board Compatible with Arduino Nano Micro Raspberry Pi Pico 1 2 W ESP32 ESP8266, Terminal Block Shield HAT with Pin Header, GPIO Status LED, 5 V 3.3 V
FREENOVE

Universal Breakout Board Compatible with Arduino Nano Micro Raspberry Pi Pico 1 2 W ESP32 ESP8266, Terminal Block Shield HAT with Pin Header, GPIO Status LED, 5 V 3.3 V

By SpecPicks Editorial · Verified 2026-07-22

$14.95
Buy on Amazon — $14.95 Compare to similar emulation hardware

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The Universal Breakout Board Compatible with Arduino Nano Micro Raspberry Pi Pico 1 2 W ESP32 ESP8266, Terminal Block Shield HAT with Pin Header, GPIO Status LED, 5 V 3.3 V is a niche pick — read recent reviews before buying in the emulation hardware category, priced around $14.95. Read recent reviews carefully before committing.

Important Notes:This board is only compatible with boards with specific pins.Overview:This breakout board can help you wire and know the status of the GPIO.Just plug your board and connect the power pins to complete the installation.We provide free technical support to help you with any questions and problems.Compatible Models:* Any board (5 V or 3.3 V) with a pin spacing of 0.1 inch (2.54 mm), width 0.6, 0.7, 0.8, 0.9, 1.0 inch and length up to 2.3 inch (24 pin).(Compatible with Arduino Nano / Micro, Raspberry Pi Pico 1 / 2 (W), ESP32, ESP8266.)Tutorial:Comes with tutorial to show how to…

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SpecPicks Verdict

SpecPicks classifies Freenove Universal Breakout Board Compatible with Arduino Nano Micro… as a niche pick — read recent reviews before buying in the emulation hardware category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. FREENOVE's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for emulation hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Terminal Block and Header: Connect to all pins of the main board, 2.54 mm (0.1 inch) pitch
  • ✓ Backed by FREENOVE's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Compatible Models: Any board (5 V or 3.3 V) with a pin spacing of 0.1 inch (2.54 mm), width 0.6, 0.7, 0.8, 0.9, 1.0 inch and length up to 2.3 inch (24 pin) (Compatible with Arduino Nano / Micro, Raspberry Pi Pico 1 / 2 (W), ESP32, ESP8266)
  • Power Supply: If using DC input (6~24 V), can provide 5 V and 3.3 V power (DC-DC circuit, up to 3A); otherwise, can use the power of the main board (Need to configure jumper caps, please refer to the tutorial)
  • GPIO Status LED: LED on if GPIO outputs / inputs high level, LED off if GPIO outputs / inputs low level
  • Independent LED: The status LED is driven by the chip instead of the GPIO so the GPIO will not be affected
  • Terminal Block and Header: Connect to all pins of the main board, 2.54 mm (0.1 inch) pitch

Full Specifications

BrandFREENOVE
Model NameFNK0101
Model NumberFNK0101
Built-In Mediaboard
GPIO Status LEDLED on if GPIO outputs / inputs high level, LED off if GPIO outputs / inputs low level
Independent LEDThe status LED is driven by the chip instead of the GPIO so the GPIO will not be affected
Mfr Part NumberFNK0101
Processor Count1
Total Usb Ports1
Compatible DevicesArduino Nano, Arduino Micro, Raspberry Pi Pico 1, Raspberry Pi Pico 2 (W), ESP32, ESP8266
Included Componentsboard
Warranty Description1
RAM Memory TechnologyLPDDR4
Connectivity TechnologyWiMax

Ready to buy?

Freenove Universal Breakout Board Compatible with Arduino Nano Micro Raspberry Pi Pico 1 2 W ESP32 ESP8266, Terminal Block Shield HAT with Pin Header, GPIO Status LED, 5 V 3.3 V is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

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Freenove Universal Breakout Board Compatible with Arduino Nano Micro Raspberry Pi Pico 1 2 W ESP32 ESP8266, Terminal Block Shield HAT with Pin Header, GPIO Status LED, 5 V 3.3 V
$14.95
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