Raspberry Pi Host Adapter - RPI2
This is a small module to provide an easy means of connecting 1-Wire devices to your Raspberry Pi. It is based around a DS2482-100 I2C to 1-Wire IC. It is available to purchase in our online store.
(click on any photo to see a larger version)
As well as the DS2482-100 IC the RPI2 has a PCA9306 I2C level converter IC, a DS9503 ESD protection IC, three resistors and two capacitors.
It allows connection to your 1-Wire network via either the RJ45 connector or screw terminals. The RJ45 connector is wired to the same standard pinout as all our modules (see here for details) and includes 5V power on pin 2 for any devices that require external power.
For more information see one of the following pages: