Seeeduino XIAO Expansion board

• Seeeduino XIAO Expansion board
• Offers 0.96 inch OLED display
• Provides a powerful functional expansion board
• Fulfills the needs of rapid prototyping and peripherals expansion
• Rich peripherals including OLED, RTC, SD card slot, Buzzer
• Doesn't require soldering

The Seeeduino XIAO Expansion board enables to build prototype and project in an easy and quick way. With its rich peripherals including OLED, RTC, expandable memory, passive buzzer, RESET/User button, 5V servo connector, multiple data interfaces you could explore infinite possibilities of Seeeduino XIAO.

Quick Prototyping - Easy debug and Reset with RESET button and SWD pin led out to the male header. 0.96” OLED, enables visual data to display without PC serial monitor.

With OLED display, RTC, expandable memory space, passive buzzer, user button, onboard battery management chip, this board is handy to explore the infinite possibilities of Seeeduino XIAO. All pin led out, no soldering is needed as a convenient plug and play Grove connectors support multiple data protocols, including IIC, Uart, Analog/Digital.

The Circuit Python is supported and Mini SD card slot enables memory space to expand, making it possible to allocate more libraries needed in prototyping and project building.

The board offers a compact size and looks elegant with only half of the Raspberry Pi 4 size, making it perfect for tiny and wearable projects.