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Raspberry Pi GPIO (40 Pin) Cheat Sheet (DRAFT) by

This is a draft cheat sheet. It is a work in progress and is not finished yet.

GPIO Pins

3.3V (DC Power)
01
02
(DC Power) 5V
GPIO02 (SDA1, I2C)
03
04
(DC Power) 5V
GPIO03 (SLC1, I2C)
05
06
(Ground) 0V
GPIO04 (GPIO_­GCLK)
07
08
(TXD0) GPIO14
0V (Ground)
09
10
(RXD0) GPIO15
GPIO17 (GPIO_­GEN0)
11
12
(GPIO_­GEN1) GPIO18
GPIO27 (GPIO_­GEN2)
13
14
(Ground) 0V
GPIO22 (GPIO_­GEN3)
15
16
(GPIO_­GEN4) GPIO23
3.3V (DC Power)
17
18
(GPIO_­GEN5) GPIO24
GPIO10 (SPI_MOSI)
19
20
(Ground) 0V
GPIO09 (SPI_MISO)
21
22
(GPIO_­GEN6) GPIO25
GPIO11 (SPI_CLK)
23
24
(SPI_C­E0_N) GPIO08
0V (Ground)
25
26
(SPI_C­E1_N) GPIO07
ID_SD (I2C ID EEPROM)
27
28
(I2C ID EEPROM) ID_SC
GPIO05
29
30
(Ground) 0V
GPIO06
31
32
GPIO12
GPIO13
33
34
(Ground) 0V
GPIO19
35
36
GPIO16
GPIO26
37
38
GPIO20
0V (Ground)
39
40
GPIO21
 

Python GPIO