From 0075e506511af98290cc7877c22409625cba4f60 Mon Sep 17 00:00:00 2001 From: smileyn64 Date: Thu, 20 Oct 2016 12:40:28 +0700 Subject: [PATCH] ab-1-wire-zero part1 --- src/fr/overlay/ab-1-wire-zero.md | 45 ++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 src/fr/overlay/ab-1-wire-zero.md diff --git a/src/fr/overlay/ab-1-wire-zero.md b/src/fr/overlay/ab-1-wire-zero.md new file mode 100644 index 0000000..a85f890 --- /dev/null +++ b/src/fr/overlay/ab-1-wire-zero.md @@ -0,0 +1,45 @@ + +#1 Wire Pi Zero + +The 1 Wire Pi Zero from AB Electronics UK is a communication board supporting the 1-Wire® protocol designed for use on the Raspberry Pi Zero. A 5V buffered I2C port is also provided on the board. + +The 1-Wire® port on the 1 Wire Pi Zero is based around a DS2482-100 I2C to 1-Wire® bridge device. The DS2482-100 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 1 Wire Pi Zero and Raspberry Pi from electrostatic spikes on the 1-Wire® port. Connections to the 1-Wire® port can be made through the RJ-12 socket or the solder points on the PCB. + +I2C address select solder jumpers give you the ability to set the I2C address of the 1 Wire Pi Zero allowing the board to be used with other I2C devices on the same bus. + +[https://www.abelectronics.co.uk/kb/article/3/owfs-with-i2c-support-on-raspberry-pi](https://www.abelectronics.co.uk/kb/article/3/owfs-with-i2c-support-on-raspberry-pi "Configuring and using the 1-Wire® port on your Raspberry Pi") \ No newline at end of file