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![Raspberry Pi [R2] + Extension Board V2.1 Pinout – howto8165](https://howto8165.files.wordpress.com/2014/08/rpi-pinout.png "Raspberry Pi [R2] + Extension Board V2.1 Pinout – howto8165")
Raspberry Pi [R2] + Extension Board V2.1 Pinout – howto8165
R-Pi 1 GPIO Pinout
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RPi.GPIO Quick Reference updated for Raspberry Pi B+, A+ and Pi2B – RasPi.TV
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Raspberry Pi: GPIO Schnittstelle - Teil 1 - Developer-Blog
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Simple Guide to the Raspberry Pi GPIO Header - Raspberry Pi Spy
Raspberry Pi Documentation - Raspberry Pi hardware
Raspberry basics: Project 29a Raspberry PI Zero W board - Raspberry Pi GPIO Pinout at Acoptex.com / ACOPTEX.COM
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Raspberry pi Pinout for all models - Electronic Smith
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rpi.gpio - Plug a 5 V fan to GPIO 1 and 2 - Raspberry Pi Stack Exchange
