< Rock5
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
| GPIO number
|
Function4
|
Function3
|
Function2
|
Function1
|
Pin#
|
|
Pin#
|
Function1
|
Function2
|
Function3
|
Function4
|
GPIO number
|
|
|
|
|
|
+3.3V
|
1
|
|
2
|
+5.0V
|
|
|
|
|
|
|
|
|
I2C7_SDA_M3
|
GPIO4_B3
|
3
|
|
4
|
+5.0V
|
|
|
|
|
|
|
|
|
I2C7_SCL_M3
|
GPIO4_B2
|
5
|
|
6
|
GND
|
|
|
|
|
|
|
|
|
SPI2_CS1_M2
|
GPIO0_B0
|
7
|
|
8
|
GPIO0_B5
|
UART2_TXD
|
|
|
25
|
|
|
|
|
|
GND
|
9
|
|
10
|
GPIO0_B6
|
UART2_RXD
|
|
|
|
|
|
|
|
SPI2_CLK_M2
|
GPIO0_A5
|
11
|
|
12
|
GPIO4_A1
|
I2S1_SCLK
|
|
|
|
|
|
|
|
SPI2_MOSI_M2
|
GPIO0_A6
|
13
|
|
14
|
GND
|
|
|
|
|
|
|
|
|
SPI2_MISO_M2
|
GPIO0_B2
|
15
|
|
16
|
GPIO4_B0
|
|
|
|
|
|
|
|
|
|
+3.3V
|
17
|
|
18
|
GPIO4_B1
|
|
|
|
|
|
|
|
|
SPI0_MOSI_M0
|
GPIO0_C0
|
19
|
|
20
|
GND
|
|
|
|
|
|
|
|
|
SPI0_MISO_M0
|
GPIO0_C7
|
21
|
|
22
|
ADC_IN
|
|
|
|
|
|
|
|
|
SPI0_CLK_M0
|
GPIO0_C6
|
23
|
|
24
|
GPIO0_D1
|
SPI0_CS0_M0
|
|
|
|
|
|
|
|
|
GND
|
25
|
|
26
|
GPIO0_B7
|
SPI0_CS1_M0
|
|
|
|
|
|
|
SPI2_CS0_M2
|
I2C1_SDA_M1
|
GPIO0_B1
|
27
|
|
28
|
GPIO0_B0
|
I2C1_SCL_M1
|
SPI2_CS1_M2
|
|
|
|
|
|
|
|
GPIO4_B4
|
29
|
|
30
|
GND
|
|
|
|
|
|
|
|
|
|
GPIO0_D5
|
31
|
|
32
|
GPIO1_A7
|
|
|
|
|
|
|
|
|
PWM
|
GPIO0_D4
|
33
|
|
34
|
GND
|
|
|
|
|
|
|
|
PWM
|
I2S1_LRCK_TX_M0
|
GPIO4_A2
|
35
|
|
36
|
GPIO0_C4
|
I2S1_LRCK
|
|
|
|
|
|
|
|
|
GPIO0_C0
|
37
|
|
38
|
GPIO0_C5
|
I2S1_SDI
|
|
|
|
|
|
|
|
|
GND
|
39
|
|
40
|
GPIO0_D1
|
I2S1_SDO
|
|
|
|
