Seeed Studio
Seeeduino XIAO Expansion Board
Enhance your Seeeduino XIAO projects with this expansion board, designed for quick prototyping and easy debugging. It features an integrated 0.96” OLED display for visual feedback, a Reset button, and SWD pins for streamlined development. The board includes a rich set of peripherals like an RTC, expandable memory via a mini SD card slot, a passive buzzer, and a user button. Its compact size and plug-and-play Grove connectors, supporting IIC and Uart protocols, make it ideal for tiny and wearable projects without requiring soldering.
$29.99
Owner Satisfaction
4.5
/ 5
Category Rank
739
/ 1543
#739 in Development Boards
Price vs Category Average
-66%
Below average
Connectivity Technology
2
/ IC
Who it's for
- Expanded Project Potential
- Simplified Prototyping
- Robust Power Management
Who should skip it
- Enlarged Physical Footprint
- Additional Cost Investment
- Potential Feature Overkill
Key Specs
Connectivity Technology
I2C
CPU Model
MediaTek MT8125
Included Components
/
Supported IDEs/SDKs
Circuit Python
Storage
Mini SD card slot
Display
0.96” OLED
Interfaces
RESET button, SWD pin, Grove connectors
Features
- Quick prototyping with easy debug and Reset button
- Visual data display without PC using OLED
- Rich peripherals including RTC, expandable memory, buzzer, and user button
- No soldering needed with plug-and-play Grove connectors
- Supports Circuit Python for development
- Mini size ideal for tiny and wearable projects
What customers say
Customers consistently praise the Seeeduino XIAO Expansion Board for its exceptional ease of use and thoughtful design. Its compact form factor perfectly complements the XIAO, making prototyping significantly simpler by breaking out essential pins and adding convenient interfaces. Users find it an indispensable accessory that greatly enhances the XIAO's versatility, streamlining project development without adding bulk. This board is highly regarded for its practical approach to expanding the XIAO's capabilities.
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