Adafruit AS7341 10-Channel Light / Color Sensor Breakout
Adafruit · 4698
4698Compact I2C multi-channel light and colour sensor breakout with STEMMA QT/Qwiic connectors, level shifting, VIN/GND/SCL/SDA header pads, INT and GPIO pins.
Pinout
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VIN | header pad | power | Board power input, regulated down for the AS7341 sensor | 3-5 VDC |
| GND | header pad | ground | Common ground for power and logic | |
| SCL | header pad / STEMMA QT connector | I2C | I2C clock line with onboard pullup | 3-5 V logic, level shifted |
| SDA | header pad / STEMMA QT connector | I2C | I2C data line with onboard pullup | 3-5 V logic, level shifted |
| STEMMA QT | two JST-SH 4-pin connectors | connector | STEMMA QT/Qwiic I2C connector carrying power, ground, SDA and SCL | |
| INT | header pad | digital interrupt | Interrupt output, can pull low when configured measurement conditions are met | |
| GPIO | header pad | digital I/O | AS7341 general-purpose I/O pin, usable for triggering measurements |
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