---
product_id: 774207627
title: "Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED"
brand: "freenove"
price: "301676 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Freenove"
url: https://www.desertcart.kg/products/774207627-breakout-board-for-freenove-esp32-esp32-s3-wrover-wroom-terminal
store_origin: KG
region: Kyrgyzstan
---

# 5V & 3.3V power outputs up to 3A Independent GPIO status LEDs Universal terminal block & 2.54mm pin header Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED

**Brand:** freenove
**Price:** 301676 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ESP32 projects with precision and style!

## Quick Answers

- **What is this?** Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED by freenove
- **How much does it cost?** 301676 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/774207627-breakout-board-for-freenove-esp32-esp32-s3-wrover-wroom-terminal)

## Best For

- freenove enthusiasts

## Why This Product

- Trusted freenove brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless GPIO Monitoring:** Integrated status LEDs driven independently so you never lose track of pin states without affecting GPIO performance.
- • **Plug & Play Compatibility:** Specifically designed for Freenove ESP32 / ESP32-S3 boards with perfect pin alignment—no guesswork, no hassle.
- • **Power Your Projects with Confidence:** Robust 5V/3.3V outputs deliver up to 3A, ensuring stable power for demanding ESP32 builds.
- • **Instant Developer Support & Tutorials:** Downloadable step-by-step guides and free technical support keep you ahead in your IoT game.
- • **Effortless Wiring with Terminal Blocks:** Secure and neat connections via 2.54mm pitch terminal blocks and pin headers, ideal for professional prototyping.

## Overview

The Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM is a precision-engineered terminal block shield featuring independent GPIO status LEDs and multiple 5V/3.3V power outputs up to 3A. Designed exclusively for Freenove ESP32 series, it offers seamless wiring with 2.54mm pitch headers and comes with downloadable tutorials and free tech support, making it an essential tool for professional-grade IoT development.

## Description

Important Note: This product does not include ESP32 / ESP32-S3 boards. Overview: This breakout board will help you wire your GPIO pin and check its status. Simply connect the Freenove ESP32 / ESP32-S3 board to this board and you're ready to install. Free technical support for any questions or problems. Fits: *Freenove ESP32-WROVER *Freenove ESP32-WROOM *Freenove ESP32-S3-WROOM Note: Other brands of boards are not compatible with different pin layout. Tutorial: Comes with a tutorial to guide you how to use it. (It requires downloading, but no paper tutorial is required. English only ) Download link is listed on the product box. Package Includes: 1 x Freenove ESP32 / ESP32-S3 Breakout Board 1 x Slotted Screwdriver

Review: いちいちI/Oの確認にLEDを付けなくてもすぐに確認できるのと、電源とグランドのピンが隣にあって便利
Review: とても便利になりました。 開発ボードの自由度が大きい。 購入して正解です。

## Features

- Compatible Models → Freenove ESP32 / ESP32-S3 Series (Note: Other brands of boards are not compatible with different pin layouts. )
- GPIO Status LED -> If the GPIO outputs or input high levels, the LED will turn off if the GPIO outputs or input low level
- Independent LED-> Status LEDs are driven by chips instead of GPIO, so GPIO is not affected
- Power Circuit -> Provides multiple 5V and 3.3V power outputs. (Up to 3A 5V output depending on external power supply)
- Terminal Block and Header -> Connect to all GPIO headers for Raspberry Pi Pico 2.54mm / 0.1" pitch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD2512JV |
| Amazon Bestseller | #6,130 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Circuit Boards |
| Batteries Included | No |
| Batteries Required | No |
| Brand | FREENOVE |
| Color Name | Black (Black) |
| Customer Reviews | 4.4 4.4 out of 5 stars (581) |
| Date First Available | July 31, 2023 |
| Included Components | board |
| Item Model Number | FNK0091 |
| Item model number | FNK0091 |
| Manufacturer | Freenove |
| Mounting Type | PCB Mount |
| Operating System | Embedded |
| Package Dimensions | 12.5 x 8.4 x 2.6 cm; 80 g |
| Total Usb Ports | 2 |

## Product Details

- **Brand:** FREENOVE
- **CPU Model:** None
- **Included Components:** board
- **Model Name:** FNK0091E
- **Operating System:** Embedded

## Images

![Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED - Image 1](https://m.media-amazon.com/images/I/61dK3m4RRWL.jpg)
![Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED - Image 2](https://m.media-amazon.com/images/I/713WrgUzjLL.jpg)
![Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED - Image 3](https://m.media-amazon.com/images/I/71CFpsF4T0L.jpg)
![Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED - Image 4](https://m.media-amazon.com/images/I/71E2PEWS5gL.jpg)
![Breakout Board for Freenove ESP32 / ESP32-S3 WROVER WROOM Terminal Block Shield with Pin Header, 5V 3.3V Power Output, GPIO Status LED - Image 5](https://m.media-amazon.com/images/I/71hW9nGjioL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: sirve para un ESP32-S3-DevKitC-1-N8R8 de 44 pines?**
A: Dear customer,

Thank you for choosing Freenove. We are fully responsible for any concerns.

It is only compatible with our esp32/esp32s3 boards, not compatible with boards from other brands.

If you have any concerns, please feel free to contact us.
Best regards,
Shaynee
Freenove Support Team

**Q: What are the board dimensions, and what are the spacings between the mounting holes?**
A: Dear customer,

Thank you for choosing Freenove. We are fully responsible for any concerns.

The video shows the dimensions of the board and the spacings between the mounting holes.

If you have any concerns, please feel free to contact us.

Best regards,
Shaynee
Freenove Support Team

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by マ***ボ on January 29, 2026*

いちいちI/Oの確認にLEDを付けなくてもすぐに確認できるのと、電源とグランドのピンが隣にあって便利

### ⭐⭐⭐⭐⭐ Review
*by H***5 on December 16, 2025*

とても便利になりました。 開発ボードの自由度が大きい。 購入して正解です。

### ⭐⭐⭐⭐⭐ Review
*by と***う on August 11, 2025*

arduino用として使用中。 端子の両側に、LEDがあり、IO端子のON/OFFが常に確認できる為、スケッチの動作確認に最高です。 また、９Vの電源供給でLEDの点灯確認が出来る（5V_IO/3.3V_IOが選択可能）ため、USB電源供給・DCプラグでの電源供給と自由度が高い。 不満点として、LEDの点灯制御に使用しているICが、インバータータイプ（恐らく7404の互換品）タイプで有る為、周囲の微小な雑音を拾いLEDが点灯してしまう点がある。 普通使用でCPUボードを挿している端子は正常に表示するが、その他の余剰端子が全点灯となる為、隣り合った端子が影響を受け接続の無い端子まで点滅するため、動作確認に一苦労する。 TTL_IC使用上の注意として、入力端子を空き（VccにもVssにも繋がない状態）にしてはいけないという常識を無視しているためこのような状況になる…私は、VSGのpin配置の裏側にSG間に100KΩ程度のSMD抵抗（全部で48個）を取り付けて対策している。 この状況で、必要の無い端子は全て100KΩを通してVssに繋がる為、LEDは常に消灯状態となり、動作しているIO端子のみ点灯・消灯をするので、真にIO端子の状態が知れるので、快適に使用できている。 これらの対策を加えられるスキルが有る（他への影響を考慮出来る）なら、この値段での外部配線止め端子まで実装しているこの製品は、是非、使用をお勧めしたい。

## Frequently Bought Together

- Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
- FREENOVE ESP32-WROOM Board (2 Pack), Dual-core 32-bit 240 MHz Microcontroller, Onboard Wireless, Python C Code, Example Projects Tutorial
- FREENOVE ESP32-S3-WROOM CAM Board, Dual-core 32-bit 240 MHz Microcontroller, Onboard Camera Wireless, Python C Code, Example Projects Tutorial

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kg/products/774207627-breakout-board-for-freenove-esp32-esp32-s3-wrover-wroom-terminal](https://www.desertcart.kg/products/774207627-breakout-board-for-freenove-esp32-esp32-s3-wrover-wroom-terminal)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-03*