The 1-Wire port is based around a DS2482-800 &DS2482-100 I2C to 1-Wire bridge device. The DS2482-800 provides bi-directional protocol conversion between the I2C port on the Raspberry Pi and any attached 1-Wire® slave devices. An ESD Protection Diode is used to protect the Board and Raspberry Pi from electrostatic spikes on the 1-Wire port. Connections to the 1-Wire port can be made through pin on the PCB.

1-Wire 2482-100  1 channel WITH 1 ESD protection diode     DS2482-100 Datasheet

1 Wire  2482-800 8 channel  with 8 ESD protection diode      DS2482-800 Datasheet

with DS18B20 Temperature Sensor        


  User Manual      1-Wire Setting  information

  1-Wire setting for Pi3/Pi4


Package Content

  1x Rs-Pi 9 Channel 1-Wire Board

CR1220 Battery not include

1x manual 

1-Wire 9 Bus for Raspberry Pi

  • Brand: Pridopia
  • Product Code: pi-2482-800-1-bp.html
  • Availability: 9
  • Weight: 90 g
    Dimensions (LxWxH): 65 mm x 55 mm x 24 mm
  • £35.99