seeed studio grove shield for seeeduino xiao - with embedded battery management chip

??? As a Bridge for XIAO and Seeed's Grove System? Seeed's Grove system provides 300+ of different Grove modules including sensor, actuator, communication, display, etc. No more jumper wires and soldering work, you could enjoy creating more projects with Seeeduino XIAO easily and quickly. |??? Multi-interface Expansion Board? This Shield helps you get rid of jumper wires and soldering work by pulling out the pins of the Seeeduino XIAO and expands to 8 Grove connectors, including two Grove IIC and one UART. |??? Lithium Battery Charging and Management Function? With the on-board battery management chip and battery bonding pad, you could easily power your Seeeduino XIAO with lithium 3.7V battery and recharge it, making your projects, especially wearables ones, more flexible and in portable.

|??? More User-Friendly? As an extension board, the Grove Shield for Seeeduino XIAO also pulls all 14 pinout from Seeeduino XIAO, and its on-board power switch and charging status indicator light makes it more user-friendly. The Shield even reserves the SPI-Flash bonding pad for an advanced developer who may need to add Flash to Seeeduino XIAO to expand its memory space, providing Seeeduino XIAO with more possibilities. |??? Compact and Breakable Design? You could even break the board through the onboard PCB stamp holds according to your actual needs of the project (only 25*39mm in dimension after break-off), making it smaller than smaller and the weight would be reduced from 13g to 10g as well!