4-pin JST PH to JST SH Cable - STEMMA to QT / Qwiic
200mm 4-wire I2C cable with a STEMMA JST PH 2mm connector on one end and a STEMMA QT / Qwiic JST SH 1mm connector on the other. The JST PH key can be sanded down to fit Grove connectors.
200mm 4-wire I2C cable with a STEMMA JST PH 2mm connector on one end and a STEMMA QT / Qwiic JST SH 1mm connector on the other. The JST PH key can be sanded down to fit Grove connectors.
Cable ground conductor. Adafruit states the colour mapping is black for GND.
Cable positive supply conductor. Adafruit states red is V+; Qwiic boards use 3.3V, STEMMA QT supports 3 to 5V.
I2C data conductor. Adafruit states blue is SDA.
I2C clock conductor. Adafruit states yellow is SCL.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| BlackGND | 4-wire cable conductor: black | Ground | Cable ground conductor. Adafruit states the colour mapping is black for GND. | |
| RedV+ | 4-wire cable conductor: red | Power | Cable positive supply conductor. Adafruit states red is V+; Qwiic boards use 3.3V, STEMMA QT supports 3 to 5V. | 3.3V for Qwiic, 3 to 5V for STEMMA QT |
| BlueSDA | 4-wire cable conductor: blue | I2C | I2C data conductor. Adafruit states blue is SDA. | |
| YellowSCL | 4-wire cable conductor: yellow | I2C | I2C clock conductor. Adafruit states yellow is SCL. |
Cable ground conductor. Adafruit states the colour mapping is black for GND.
Cable positive supply conductor. Adafruit states red is V+; Qwiic boards use 3.3V, STEMMA QT supports 3 to 5V.
I2C data conductor. Adafruit states blue is SDA.
I2C clock conductor. Adafruit states yellow is SCL.
Around 250 entries: JST SH/PH cable pairs, Grove and STEMMA QT/Qwiic leads, jumper wires, silicone hookup wire from 30 AWG to 8 AWG, and FPC ribbon cables. Ecosystem bridge cables exist for the PH-to-SH pitch mismatch.
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