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→Power Supply
Line 29:
Line 29:
One of the corner pins is +5Volts and this is the voltage supplied by the USB Power connector this MUST Not be connected to any of the other pins. they live off 3.3Volts and this should be honoured.
One of the corner pins is +5Volts and this is the voltage supplied by the USB Power connector this MUST Not be connected to any of the other pins. they live off 3.3Volts and this should be honoured.
=====Power Supply=====
=====Power Supply=====
−| --- | --- | --- | --- |
+{| class="wikitable"
−| Pin 1 | 3.3Volts | 5.5Volts | Pin2 |
+|+ Caption text
−Pin 2
+|-
−Pin 4
+! Odd Pins !! Function !! Function !! Even Pins
+|-
+| Pin 1 || Example || Example || Pin 2
+|-
+| Pin 2 || Example || Example || Pin 4
+|-
+| Pin 3 || Example || Example || Pin 6
+|-
+| Pin 5 || Example || Example || Pin 8
+|-
+| Pin 7 || Example || Example || Pin 10
+|-
+| Pin 9 || Example || Example || Pin 12
+|-
+| Pin 11 || Example || Example || Pin 14
+|-
+| Pin 13 || Example || Example || Pin 16
+|-
+| Pin 15 || Example || Example || Pin 18
+|-
+| Pin 17 || Example || Example || Pin 20
+|-
+| Pin 19 || Example || Example || Pin 22
+|-
+| Pin 21 || Example || Example || Pin 24
+|-
+| Pin 23 || Example || Example || Pin 26
+|-
+| Pin 25 || Example || Example || Pin 28
+|-
+| Pin 27 || Example || Example || Pin 30
+|-
+| Pin 31 || Example || Example || Pin 32
+|-
+| Pin 33 || Example || Example || Pin 34
+|-
+| Pin 35 || Example || Example || Pin 36
+|-
+| Pin 37 || Example || Example || Pin 38
+|-
+| Pin 39 || Example || Example || Pin 40
+|}
+=====Pins not to use=====
=====Pins not to use=====
=====General GPIO pins=====
=====General GPIO pins=====