Difference between revisions of "GPIO Pinout"

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Line 94: Line 94:
 
       <tr><td>GPIO 16</td></tr>
 
       <tr><td>GPIO 16</td></tr>
 
       <tr><td>GPIO 20 PCM_DIN</td></tr>
 
       <tr><td>GPIO 20 PCM_DIN</td></tr>
       <tr><td>GPIO 21</td></tr>
+
       <tr><td>GPIO 21 PCM_DOUT</td></tr>
 
       </table>
 
       </table>
 
     </td>
 
     </td>

Revision as of 06:28, 21 January 2015

Unused
Reserved for I2C Sensors
Reserved for I2C Sensors
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Reserved I2S
Unused
Unused
3.3 VDC Power
GPIO 2 I2C
GPIO 3 I2C
GPIO 4
Ground
GPIO 17
GPIO 27
GPIO 22
3.3 VDC Power
GPIO 10
GPIO 9
GPIO 11
Ground
I2C EEPROM ID_SD
GPIO 5
GPIO 6
GPIO 13
GPIO 19 PCM_FS
GPIO 26
Ground
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
5 VDC Power
5 VDC Power
Ground
TXDO GPIO 14
RXDO GPIO 15
GPIO 18 PCM_CLK
Ground
GPIO 23
GPIO 24
Ground
GPIO 25
GPIO 8
GPIO 7
I2C ID_SC EEPROM
Ground
GPIO 12
Ground
GPIO 16
GPIO 20 PCM_DIN
GPIO 21 PCM_DOUT
Reserved Power HX711
Reserved Power
Reserved Ground
Reserved serial console
Reserved serial console
Reserved I2S
Unused
Reserved HX711
Reserved HX711
Reserved HX711
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Reserved I2S
Reserved I2S