Differences

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--- raspberry_pi [2022-07-24 00:44] – created asdf
+++ raspberry_pi [2023-03-25 20:23] (current) – asdf
@@ Line 11: / Line 11: @@
 | 4B    | 4x1.5 GHz (ARMv8) | 1/2/4/8 GB | 2x micro HDMI | 802.11ac, BT 5.0, BLE, Gigabit Ethernet | 2x USB 3.0, 2x USB 2.0 |
-==== GPIO pinouts ====
+==== GPIO ====
+The easiest way to view device pinout is with the ''pinout'' command, which produces results like those pictured below. The GPIO header has remained consistent from the 2B onward.
+{{https://www.raspberrypi.com/documentation/computers/images/gpiozero-pinout.png}}
+All GPIO pins (except power) operate at 3.3 V logic. It does not appear that they are 5 V tolerant. These pins can be operated in Python using the ''gpiozero'' library, documented [[https://gpiozero.readthedocs.io/en/stable/|here]].