UniPi 1.1 Board

UniPi 1.1 Datenblatt

PDF Datenblatt

https://kb.unipi.technology/_media/files:products:unipi1:unipi_1_technical_documentation-en.pdf

MCP23008/MCP23S08 Datenblatt

8-Bit I/O Expander with Serial Interface Adresse 0x20

www.microchip.com/downloads/en/DeviceDoc/21919e.pdf

DS2482-100

Single-Channel 1-Wire Master Adresse 0x18

https://datasheets.maximintegrated.com/en/ds/DS2482-100.pdf

MCP79410

MCP79410 Datasheet (PDF) - Microchip Technology Adresse 0x6F, 0x57

http://www.alldatasheet.com/datasheet-pdf/pdf/409912/MICROCHIP/MCP79410.html

MCP3422/3/4

18-Bit, Multi-Channel ΔΣ Analog-to-Digital Conv Adresse 0x68

http://www.microchip.com/downloads/en/DeviceDoc/22088c.pdf

ST24/25C02, ST24C02R ST24/25W02 EEPROM

24C02 Datasheet(PDF) 1 Page - STMicroelectronics Adresse 0x50-0x57

https://html.alldatasheet.com/html-pdf/23727/STMICROELECTRONICS/24c02/1619/1/24c02.html

Python

Download Programm Beispiele

Vor dem Starten

Installation

- sudo apt-get install python-smbus - Unter Einstellung/Rasperry-Pi-Konfiguration IC2 Aktivieren - sudo i2cdetect -y 1 - sudo i2cdetect -l -Setzt MC2008 auf I/O Ausgang i2cset -y 1 0x20 0x00 0x00 -Alle Relais ausschalten i2cset -y 1 0x20 0x09 0x00 -Relais 1 einschalten mit i2cset -y 1 0x20 0x09 0x01