
WIG-21277 · SparkFunActive

The Qwiic MultiStar adds five additional ports to boards that have only one Qwiic port on the I2C bus and can also be added to your holiday decorations. (SparkFun WIG-21277)
| Part number | WIG-21277 |
|---|---|
| Manufacturer | SparkFun |
| Category | Interface & Expansion › Expansion Boards & Shields |
| Pins | 4 |
SparkFun Qwiic MultiStar Constellation Ornament pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | GND | ground | |
| 2 | 3V3 | power | |
| 3 | SDA | bidirectional | |
| 4 | SCL | input |
Schematic symbol and footprint
Schematic symbol
Footprint: JST-SH 4-pin SMD right-angle (SM04B-SRSS-TB) - Qwiic / STEMMA QT — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
Where to buy
Stock and prices from the suppliers, checked 2026-10-08; excluding tax and shipping.
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