BOSON: Rotation Sensor Potentiometer Module i1 (0~300°)
Analog potentiometer module with 0–300° rotation range and PH2.0 interface, compatible with micro:bit and Arduino analog inputs.
Pinout
- GNDOfficial table 2 row 1
Power +
Type · Ground - VCCOfficial table 2 row 2
Power -
Type · Power - SIGNALOfficial table 2 row 3
Analog Signal Line
Type · Analog
| Pin | Position | Type | Function |
|---|---|---|---|
| GND | Official table 2 row 1 | Ground | Power + |
| VCC | Official table 2 row 2 | Power | Power - |
| SIGNAL | Official table 2 row 3 | Analog | Analog Signal Line |
Pin details
3 connections- GNDOfficial table 2 row 1
Power +
Ground - VCCOfficial table 2 row 2
Power -
Power - SIGNALOfficial table 2 row 3
Analog Signal Line
Analog
Start wiring
I2C · Analog · 3.3 – 5 V · Bare
Confirm the data interface matches your host board.
Module pins: VCC, GND, SIGNAL. Schematik maps them to your board in the app.
Encoders
27 other optionsBare EC11 quadrature encoders, I2C navigation encoders, absolute AS5600 and 8421 encoders, slide and ribbon potentiometers, and digital I2C pots — covering most ways to read angular or linear position.
Adafruit ANO Rotary Navigation Encoder to I2C STEMMA QT Adapter visual previewAdafruit ANO Rotary Navigation Encoder to I2C STEMMA QT Adapter
$19.95
Adafruit DS1841 I2C Digital 10K Potentiometer Breakout visual previewAdafruit DS1841 I2C Digital 10K Potentiometer Breakout
$7.95
Adafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic visual previewAdafruit DS3502 I2C Digital 10K Potentiometer Breakout - STEMMA QT / Qwiic
ANO Directional Navigation and Scroll Wheel Rotary Encoder visual previewANO Directional Navigation and Scroll Wheel Rotary Encoder
Circular Soft Potentiometer (Ribbon Sensor) visual previewCircular Soft Potentiometer (Ribbon Sensor)
Dial-type Potentiometer (10k) visual previewDial-type Potentiometer (10k)
Fermion: 8421 Encoder-Horizontal (Breakout) visual previewFermion: 8421 Encoder-Horizontal (Breakout)
Fermion: 8421 Encoder-Vertical (Breakout) visual previewFermion: 8421 Encoder-Vertical (Breakout)
Fermion: EC11 Rotary Encoder Module visual previewFermion: EC11 Rotary Encoder Module
$2.90
Gravity: 360 Degree Rotary Encoder Module visual previewGravity: 360 Degree Rotary Encoder Module
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Gravity: Analog Rotation Potentiometer Sensor - Rotation 3600° visual previewGravity: Analog Rotation Potentiometer Sensor - Rotation 3600°
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