Grove to STEMMA QT / Qwiic / JST SH Cable - 100mm long
A 100 mm adapter cable that bridges the gap between Grove and STEMMA QT / Qwiic ecosystems. One end features a Grove connector, the other a JST SH (STEMMA QT / Qwiic compatible) connector — making it easy to mix and match sensors, breakouts, and host boards across different connector standards.
Key Features
- Cross-Ecosystem Compatibility – Connects Grove devices to STEMMA QT / Qwiic boards and vice versa
- 100 mm Length – Compact cable for tidy wiring
- I2C Ready – Pre-wired for I2C communication (SDA, SCL, V+, GND)
Wire Colours
- Black – GND
- Red – V+ (3.3 V for Qwiic, 3–5 V for STEMMA QT)
- Blue – SDA
- Yellow – SCL
Compatibility
- Grove I2C sensor (3–5 V) → STEMMA QT or Qwiic host (3 V)
- STEMMA QT sensor (3–5 V) → Grove or STEMMA host (5 V)
- Qwiic sensor (3 V only) → Grove or STEMMA host — ensure power is set to 3 V
Warning: When connecting a Qwiic board (3 V power only) to a Grove or STEMMA host, make sure the power switch is set to 3 V to avoid damaging the sensor.
Ideal For
- Connecting Grove sensors to Qwiic/STEMMA QT host boards
- Bridging different I2C connector ecosystems
- Quick prototyping with mixed-ecosystem components
Resources
The Grove to STEMMA QT / Qwiic / JST SH Cable - 100mm long appears in the following collections:
SKU AF-4528
by Adafruit
