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Price History
Product Recommendation
Hi there! Looking for a breakout board that just works with your Arduino, Raspberry Pi Pico, or ESP boards? The FREENOVE Universal Breakout Board is your new BFF for all your DIY projects!
This little gem is super versatile—it fits Arduino Nano/Micro, Raspberry Pi Pico 1/2, ESP32, ESP8266, and more. No more guessing if it’ll fit your setup! Plus, the terminal blocks and pin headers make wiring a breeze—no soldering required.
Love the GPIO status LEDs? They light up when pins are active, so you’ll never miss a signal again. And the独立LED driver means your GPIOs stay free for your project’s heavy lifting.
Power-wise, it’s a champ: handle 6-24V inputs (up to 3A!) or piggyback off your main board’s power. Just flip some jumpers (the tutorial’s got you covered).
At $14.95—no need to wait for a sale!—this is a steal for how much time and frustration it’ll save. Perfect for beginners and pros alike. Grab one before your next project!
- ▶Works with主流开发板? Check!
- ▶Clear LED feedback? Check!
- ▶Affordable & easy to use? Double check
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

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