FREENOVE
Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED is a niche pick — read recent reviews before buying in the displays & upscalers category, priced around $12.95. Read recent reviews carefully before committing.
Important Notes:This product does NOT include ESP32 / ESP32-S3 board.Overview:This breakout board can help you wire and know the status of the GPIO.Just plug Freenove ESP32 / ESP32-S3 board into this board to complete the installation.We provide free technical support to help you with any questions and problems.Compatible Models:* Freenove ESP32-WROVER Board (FNK0060)* Freenove ESP32-WROOM Board (FNK0090)* Freenove ESP32-S3-WROOM Board (FNK0085)* Freenove ESP32-S3-WROOM Board Lite (FNK0099)Note: Not compatible with boards from other brands due to different pinout.Tutorial:Comes with tutorial…
SpecPicks Verdict
SpecPicks classifies Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal… as a niche pick — read recent reviews before buying in the displays & upscalers 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 displays & upscalers 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
- ✓ 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: Freenove ESP32 / ESP32-S3 series (Note: Not compatible with boards from other brands due to different pinout)
- 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
- Power Circuit: Provide multiple 5V and 3.3V power outputs (5V output up to 3A with external power supply)
- Terminal Block and Header: Connect to all pins of ESP32 / ESP32-S3, 2.54 mm (0.1 inch) pitch
Full Specifications
| Brand | FREENOVE |
|---|---|
| Model Name | Freenove Breakout Board |
| Model Number | FNK0091 |
| Power Circuit | Provide multiple 5V and 3.3V power outputs (5V output up to 3A with external power supply) |
| Built-In Media | various |
| 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 |
| Mfr Part Number | FNK0091 |
| Processor Brand | Freenove |
| Processor Count | 1 |
| Total Usb Ports | 2 |
| Compatible Models | Freenove ESP32 / ESP32-S3 series (Note: Not compatible with boards from other brands due to different pinout) |
| Included Components | various |
| Warranty Description | 1 year |
Ready to buy?
Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED 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.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Displays & Upscalers
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
More reviews from the SpecPicks archive
Browse all reviews →- GameSir G7 SE vs 8BitDo Pro 2 for PC Gaming: Wired Precision vs Wireless Flexibility
- Noctua NH-U12S vs MasterLiquid ML240L for a Ryzen 7 5800X
- Best GPU for Running Llama 70B Locally in 2026
- Raspberry Pi Dual Monitor Setup: Driving Two 4K Displays in 2026
- KOORUI 27" 4K QD-Mini LED vs Samsung Odyssey 27" 4K: Which 4K Gaming Monitor Wins?
- Hugging Face Says an AI Agent Breached Its Infrastructure
- Windows NT Now Boots on the Nintendo GameCube: What the Homebrew Port Actually Runs
- Intel Arc Pro B70 vs RTX 3060 12GB for Local LLMs
- AI-Driven Win98 Voodoo3 Driver Recovery on a Raspberry Pi 5 Companion
- Home Assistant on a Raspberry Pi 4 8GB: 2026 Smart-Home Hub Build
- Raspberry Pi 4 8GB Homelab in 2026: Jellyfin, Pi-hole and Home Assistant on One Board
- Logitech G29 vs HORI vs Thrustmaster: Best Sim Racing Wheel for Beginners
- Build a Self-Updating 24/7 FM Radio Station on a Raspberry Pi Zero W
- Build or Buy a Gaming PC in 2026? The Real Tradeoffs
- Rescue a Dying Vintage IDE Drive: Imaging Retro Disks with a USB-to-IDE Adapter
- DwarfStar Distributed Inference: Splitting a Single LLM Across a Home LAN of Mismatched GPUs
- Modder Runs a Counter-Strike Clone at 60 FPS on the Original PSP
- Samsung Odyssey 4K vs KOORUI QD-Mini LED: Best 4K Gaming Monitor?
- Hailo-10H AI Accelerator on Raspberry Pi 5: Real Tok/s for On-Device LLMs
- Radxa Rock 5B+ Review (2026): The Enthusiast's RK3588 Board
- Building a 1998 Voodoo2 SLI Gaming PC With CF Storage in 2026
- Apple Sues OpenAI Over Alleged Trade-Secret Theft: What It Means
- How to run DeepSeek-R1 32B on Apple M3 Ultra
- Microsoft's SkillOpt Boosts GPT-5.5 With Just a Trained Markdown File