🥇 Top 10 | Best Expansion Boards of 2025

Buyer's remorse summary: the most common issues that customers have with their Expansion Boards are typically related to **Compatibility** , **Installation Difficulty** , **Driver and Software Issues** and **Functionality Limitations** .

We compiled the list of the most popular Expansion Boards of 2025 that have received the fewest complaints in these categories.

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diymore

diymore ESP32 NodeMCU Development Kit with Bluetooth and WiFi

About

This versatile development kit offers seamless WiFi and Bluetooth connectivity, compact design, and ... read more

Why we recommend it

100% original brand and factory sealed product
Integrated WiFi and Bluetooth capabilities (ESP-WROOM-32)
Cost-effective solution for development projects
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Retailmnl Splendor: Cities Expansion Board Game for Kids

About

This engaging expansion introduces strategic city objectives, special trading bonuses, and powerful ... read more

Why we recommend it

Expansion for the popular Splendor board game, designed for kids.
Introduces three different city tiles that replace noble tiles, adding new objectives for gameplay.
Features Trading Posts that provide special bonuses based on development card acquisitions.
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Aideepen

NodeMCU V3 ESP8266 WiFi Development Board for Arduino

About

This versatile WiFi development board features the powerful ESP8266 chip, USB-powered convenience, a... read more

Why we recommend it

NodeMCU V3 based on ESP8266 ESP-12E for enhanced WiFi connectivity
CH340G USB-to-serial chip for easy programming and connection
Compatible with Arduino IDE for seamless development
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Seeedstudio

Seeeduino XIAO Expansion Board

About

This versatile expansion board offers an OLED display, high precision RTC, and multiple Grove connec... read more

Why we recommend it

OLED display for visual output
RESET button for easy system reset
SWD debug interface for programming and debugging
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Allan

Allan WiFi Expansion Module - ESP8260 NodeMcu Wireless Board

About

This WiFi expansion module offers a wide range of communication options, including multiple TCP clie... read more

Why we recommend it

Built-in PCB antenna for easy connectivity
Supports wireless 802.11 b/g/n standard for fast and reliable internet connection
Offers multiple operating modes for versatile usage
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Dixit Expansion Pack: Creative Storytelling Game for All Ages

About

Unleash your imagination and creativity with this engaging expansion, perfect for family game nights... read more

Why we recommend it

Expansion pack for the Dixit board game; requires the base game to play.
Card size: 9.7 x 6.3 cm, slightly smaller than the original cards.
Encourages storytelling and imagination through gameplay.
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Leder Games Root The Riverfolk Expansion Board Game

About

Experience dynamic gameplay with new actions, unique factions, and competitive modes. Strategize as ... read more

Why we recommend it

Expansion pack for the Root board game, introducing new gameplay elements.
Includes two new actions and additional vagabond characters.
Features new game modes for varied play experiences.
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Budget option

diymore

diymore ESP32 Super Breakout Board with 3 Output Types

About

This versatile expansion board offers extensive compatibility, reliable power options, and a user-fr... read more

Why we recommend it

Compatible with ESP32-DevKitC (30P) series expansion boards.
Extensive compatibility with ESP32 boards, ensuring proper pin width alignment.
Safe, reliable, and expandable module suitable for various applications.
expand 4 more

Aideepen

Aideepen ESP32 Expansion Board: Wireless WiFi + BT Dual Core

About

This high-quality expansion board features dual-core processing, low power consumption, and versatil... read more

Why we recommend it

High-quality materials ensure reliable performance and durability.
Compatible with 38-pin wide body ESP32 development boards.
Versatile for various applications, including home, school, and industrial use.
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Aideepen

Aideepen ESP32 Super Breakout Board with 3 Outputs

About

This versatile expansion board enhances connectivity with extensive compatibility, providing stable ... read more

Why we recommend it

Compatible with ESP32-DevKitC (30P) series expansion boards.
Extensive compatibility with pin width matching for various ESP32 boards.
Safe, reliable, and expandable module suitable for diverse applications.
expand 4 more

Barking Kittens: Third Expansion for Exploding Kittens Party Game

About

This exciting expansion enhances gameplay with unique mechanics and whimsical illustrations, fosteri... read more

Why we recommend it

Third expansion of the popular Exploding Kittens card game series.
Family-friendly and simple to understand for players of all ages.
Features unique illustrations by Matthew Inman from The Oatmeal.
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V8 2x18650 Lithium Battery Shield Mobile Power Module

About

This innovative power module offers dual 18650 battery support, ensuring extended energy capacity. I... read more

Why we recommend it

Compatible with 2x18650 lithium batteries for enhanced power capacity.
Designed as a mobile power expansion board module for versatile applications.
Provides a stable power supply for various electronic devices.
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NodeMCU ESP8266 Expansion Base Board Development Kit v2

About

This versatile development kit features seamless Wi-Fi connectivity, multiple GPIO pins for easy int... read more

Why we recommend it

Compatible with NodeMCU ESP8266 for easy development and prototyping
Expansion base board designed for enhanced connectivity and functionality
Supports various sensors and modules for versatile project applications
expand 5 more

Domestic Sewing Machine Expansion Board - Household Accessories (Brand: )

About

This sewing machine expansion board offers convenience and versatility with its built-in scale, larg... read more

Why we recommend it

Thick material with a sturdy stiffener for durability
Built-in scale for precise sewing measurements
Larger panel for easy creation of curtains, duvet covers, pillowcases, and more
expand 1 more

Aideepen

NodeMcu Lua V3 Base I/O Development Board - WiFi Module

About

This development board offers easy integration with various devices, allowing for seamless WiFi conn... read more

Why we recommend it

WiFi module for easy wireless connectivity
Compatible with Arduino and IoT projects
USB-powered for convenient use
expand 3 more

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No time to read? Just looking for #1 recommendation?

Our #1 recommendation is diymore ESP32 NodeMCU Development Kit with Bluetooth and WiFi

As usual, this month we aggregated dozens of popular Expansion Boards in the Philippines to recommend the best ones. According to this January's formal ranking, expansion boards by Aideepen are the most prominent ones, followed by diymore and Seeedstudio .

Ranked #1

diymore

diymore ESP32 NodeMCU Development Kit with Bluetooth and WiFi

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Summary

10 best Expansion Boards in pictures

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ReviewFinder may earn commission at no extra cost to you. Commission amount is not a factor in ranking products.

Top 10 this January

#1 diymore ESP32 NodeMCU Development Kit with Bluetooth and WiFi

This versatile development kit offers seamless WiFi and Bluetooth connectivity, compact design, and powerful features like multiple operating modes and Lua programming support, making it ideal for innovative IoT projects.

The diymore ESP32 NodeMCU Development Kit is a versatile and compact development board featuring the ESP-WROOM-32 module. This board supports both WiFi and Bluetooth connectivity, making it an ideal choice for Internet of Things (IoT) projects.

It is designed for ease of use, with a small footprint that allows it to be embedded into various products without difficulty. The kit showcases powerful capabilities, supporting the LWIP protocol and FreeRTOS, which enhances its performance in handling multiple tasks.

The development board operates in three different modes: Access Point (AP), Station (STA), and AP + STA coexistence mode, offering flexibility for various applications. Additionally, it supports Lua programming language, simplifying the development process for users at all skill levels.

With 30 pins available for expansion and connectivity options including TYPE-C/USB Android interfaces, this kit provides ample room for creativity in project design.

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Price breakdown of best-selling expansion boards in the Philippines

We made a price chart of the top selling Expansion Boards (see below). Budget options start at ₱77, going up ₱1358. The most popular option is priced at ₱117, which is on the cheaper side. We definitely recommend checking it out. Click on a product in the chart for more info.

₱77

₱129

₱1358

#2 Retailmnl Splendor: Cities Expansion Board Game for Kids

This engaging expansion introduces strategic city objectives, special trading bonuses, and powerful new cards, enhancing gameplay with unique mechanics that challenge players and elevate the overall experience for kids.

The Retailmnl Splendor: Cities Expansion Board Game for Kids enhances the classic Splendor experience by introducing a quartet of expansions designed to be played separately. This expansion replaces the traditional noble tiles with three distinct city tiles, selected randomly from a pool of 14.

These city tiles serve as objectives that players must fulfill to earn prestige points or development cards, adding a strategic layer to the gameplay. In addition, the Cities expansion introduces Trading Posts—special bonuses that players can earn by collecting specific combinations of development cards.

These bonuses can provide significant advantages, such as additional prestige points from your first noble tile or an extra token when selecting gem tokens of the same color. This expansion not only enriches the original game but also offers new pathways for strategy and competition among players, making each session unique and engaging.

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#3 NodeMCU V3 ESP8266 WiFi Development Board for Arduino

This versatile WiFi development board features the powerful ESP8266 chip, USB-powered convenience, and compatibility with Arduino projects, making it ideal for IoT applications and expanding connectivity options effortlessly.

The NodeMCU V3 ESP8266 WiFi Development Board is a versatile and powerful expansion board designed for Arduino enthusiasts and IoT developers. Featuring the ESP-12E chip, this module provides robust WiFi connectivity, making it ideal for various applications ranging from home automation to remote sensing.

The built-in CH340G USB-to-serial converter facilitates easy programming and communication with your computer, ensuring a seamless development experience. This board is USB-powered, allowing for quick setup and deployment in projects without the need for external power supplies.

Whether you're working on a Piso Wifi vending machine or any other IoT application, the NodeMCU V3 provides reliable performance and flexibility. Its compact design makes it suitable for prototyping as well as final product development.

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#4 Seeeduino XIAO Expansion Board

This versatile expansion board offers an OLED display, high precision RTC, and multiple Grove connectors, making it ideal for various projects. Its user-friendly features include a RESET button and Lipo battery charging capability.

The Seeeduino XIAO Expansion Board is a versatile accessory designed to enhance the functionality of the Seeeduino XIAO microcontroller. It comes equipped with an OLED display for visual output, allowing users to easily monitor data and system status.

The board features a RESET button for quick restarts, ensuring smooth operation during development and testing phases. For debugging purposes, it includes SWD (Serial Wire Debug) support, making it easier to troubleshoot and refine projects.

The high precision RTC (Real-Time Clock) enables accurate timekeeping in applications that require date and time tracking. Expandable memory options allow for increased storage capacity, facilitating complex projects or applications requiring additional resources.

A user button is also featured on the board, providing an easy interface for input or control functions. Additionally, the passive buzzer allows for sound output in various applications such as alarms or notifications.

Grove connectors are integrated into the design for seamless integration with a wide range of Grove sensors and modules. The board supports LiPo battery charging capabilities, making it suitable for portable projects while also featuring a 5V servo connector for controlling servos.

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How we rank

Meta-rankings combine expert endorsements.

ReviewFinder's formal aggregated ranking is a combination of our meta-rankings and consumer score.

Meta-rankings are a combination of all expert reviews we can find on the Internet. When present, meta-rankings are the strongest ranking signal (we trust experts more than consumers).

ReviewFinder - how we rank via Consumer Score

Consumer score is calculated from customer reviews.

Not all categories have enough expert endorsements online - in such cases we use consumer score weighted by historical brand prominence in the niche (brands that historically specialize in a certain category get a slight bump in that category rankings). Consumer score is a normalized 0-10 score based on customer reviews.

Recently we removed price form our rankings - it no longer affects recommendations. Whether to go budget or premium is consumer's choice, not ours.

#5 Allan WiFi Expansion Module - ESP8260 NodeMcu Wireless Board

This WiFi expansion module offers a wide range of communication options, including multiple TCP client connections and remote firmware upgrades, making it versatile and convenient for IoT development.

The Allan WiFi Expansion Module - ESP8260 NodeMcu Wireless Board is a versatile development board that allows for seamless integration of internet connectivity into various projects. With its communication interface voltage of 3.

3V and built-in PCB antenna, this module ensures reliable wireless performance. It adheres to the wireless 802. 11 b/g/n standard and operates at a frequency of 2. 4GHz, supporting WPA/WPA2 security mode for secure data transmission.

The Allan WiFi Expansion Module offers three different operating modes: STA (station), AP (access point), and STA + AP combined, providing flexibility for different networking requirements. The built-in TCP/IP protocol stack enables multiple TCP client connections simultaneously, allowing for efficient data transfer.

With its GPIO ports and PWM capabilities, this module can be easily integrated with other devices or sensors to create interactive projects. Additionally, it features an ADC channel for analog input measurements.

The power input ranges from 4. 5V to 9V (10V maximum) and can be conveniently powered via USB connection. The module consumes low power during standby mode (<200uA) and has a continuous transmission current of approximately 70mA (200mA maximum).

This development board supports UART/GPIO data communication interfaces and offers remote firmware upgrade capability through OTA (over-the-air) updates. With a flash size of 4MByte, users have ample storage space for their programs or applications.

Overall, the Allan WiFi Expansion Module - ESP8260 NodeMcu Wireless Board is a reliable choice for anyone looking to incorporate internet connectivity into their Arduino projects seamlessly without compromising on performance or security.

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#6 Dixit Expansion Pack: Creative Storytelling Game for All Ages

Unleash your imagination and creativity with this engaging expansion, perfect for family game nights. Enjoy captivating storytelling and interactive guessing, ensuring hours of fun for both kids and adults alike.

The Dixit Expansion Pack enhances your gameplay experience with new, beautifully illustrated cards designed to inspire creativity and storytelling. This expansion requires the base Dixit game for play and features cards that measure 9.

7 x 6. 3 cm, slightly smaller than the original size. The expansion includes various themes such as Daydreams, Quest, Odyssey, and Revelations, which invite players of all ages to embark on imaginative adventures.

As a storytelling game, players venture into the unknown with Dixit Quest by using their imagination to weave captivating tales. Each player takes turns selecting cards and sharing clues related to their chosen image while other participants guess which card belongs to the storyteller.

This creative guessing aspect adds an engaging layer of strategy as players score points based on their correct guesses. With its focus on creativity and collaboration, this expansion pack is suitable for both children and adults alike, making it an excellent addition for family game nights or gatherings with friends.

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#7 Leder Games Root The Riverfolk Expansion Board Game

Experience dynamic gameplay with new actions, unique factions, and competitive modes. Strategize as you expand trade, spread influence, or challenge opponents in an engaging and immersive board game adventure.

The Leder Games Root The Riverfolk Expansion Board Game enhances the original experience by introducing two new actions, additional vagabonds, and exciting new game modes. This expansion allows players to delve deeper into the world of Root, providing fresh strategies and gameplay dynamics.

Among the new factions introduced are the Lizard Cult, which focuses on indoctrinating woodland creatures and spreading their influence throughout the forest. Players can also assume the role of the Riverfolk Company, who thrive on crisis situations by offering services and expanding their trade operations to become a merchant king.

Additionally, players can engage with a second Vagabond character, creating competition for fame and fortune while contending with other factions vying for control over territories. The expansion also includes an engaging challenge against the Mechanical Marquise in both competitive and cooperative modes, allowing players to team up or face off against this formidable opponent.

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#8 diymore ESP32 Super Breakout Board with 3 Output Types

This versatile expansion board offers extensive compatibility, reliable power options, and a user-friendly design that facilitates easy access to sensors, making it ideal for DIY projects and enhancing your electronic creations.

The diymore ESP32 Super Breakout Board is designed as an expansion board specifically for the ESP32-DevKitC (30P) series. This board ensures extensive compatibility, provided that the pin width of your ESP32 module aligns with that of the breakout board.

It offers a safe and reliable solution for various applications, making it suitable for both hobbyists and professionals alike. One of its key features is the ability to support multiple power supply options, including DC (6.

5-12V) and USB (5V). This flexibility guarantees stable performance while ensuring good contact and consistent signal transmission. Furthermore, the breakout board is equipped with an expanding GVS interface that facilitates easy access to various electronic module sensors.

The inclusion of a creatively designed JUMP interface allows users to effectively reuse all pins in their DIY projects.

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#9 Aideepen ESP32 Expansion Board: Wireless WiFi + BT Dual Core

This high-quality expansion board features dual-core processing, low power consumption, and versatile compatibility, making it perfect for diverse applications from DIY projects to industrial use while ensuring stable performance and reliability.

The Aideepen ESP32 Expansion Board is designed for versatility and high performance, featuring a dual-core CPU that supports both WiFi and Bluetooth connectivity. Crafted from high-quality materials, this expansion board ensures reliability and durability in various applications ranging from DIY projects to industrial use.

It is specifically suitable for the 38-pin wide body ESP32 development boards, making it an ideal choice for developers looking to enhance their projects with additional functionalities. One of the standout features of this board is its low power consumption, which contributes to energy efficiency without compromising on performance.

The selection of top-grade electronic components guarantees stable operation under varying conditions, providing users with confidence in their designs. This module can be safely integrated into numerous applications owing to its reliable design.

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#10 Aideepen ESP32 Super Breakout Board with 3 Outputs

This versatile expansion board enhances connectivity with extensive compatibility, providing stable power options and easy access to sensors. Its innovative design allows for efficient pin reuse, making it ideal for DIY projects.

The Aideepen ESP32 Super Breakout Board is designed specifically for the ESP32-DevKitC (30P) series, offering versatile expansion capabilities with three types of outputs. This board ensures extensive compatibility; however, users should verify that the pin width of their ESP32 board matches that of the breakout board for optimal performance.

The module is engineered for safety and reliability, making it suitable for a variety of applications. Power supply options are flexible, as the breakout board supports both DC inputs ranging from 6.

5 to 12 volts and USB power at 5 volts. This feature provides stable and reliable operation while ensuring good contact and consistent signal transmission for your ESP32 module. Additionally, the expansion GVS interface allows easy access to various electronic module sensors, enhancing project versatility.

One notable design element is the creatively implemented JUMP interface, which facilitates efficient reuse of all pins—making it particularly advantageous for DIY enthusiasts looking to maximize their projects' potential.

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