External I2C bus / NFC
Connector pinout
Pin | Signal | Voltage |
1 | VCC | +5.0V |
2 | I2C SCL | +3.3V |
3 | I2C SDA | +3.3V |
4 | NFC IO | +3.3V |
5 | GND | GND |
RDDRONE-FMUK66 Rev. C schematic
RDDRONE-FMUK66 Rev. B schematic
Rev. B (and older boards) are not supported anymore. This information is left for reference.
Last updated
