NuMaker-M251KG
Aug.
08, 2020
Page
13
of 49
Rev 1.00
NuMa
k
er
-M
25
1
K
G
U
S
E
R
MA
NU
A
L
Ma
k
er Nu
-m
be
d
NUC
47
2
Us
er Man
ua
l
Header
M251KG6AE
Pin No.
Function
JP3.30
30
V
BAT
JP3.31
31
PF.5/UART2_RXD/UART2_nCTS/PWM0_CH0/BPWM0_CH4/X32_IN/EADC0_ST
JP3.32
32
PF.4/UART2_TXD/UART2_nRTS/PWM0_CH1/BPWM0_CH5/X32_OUT
JP5
JP5.1
33
NC
JP5.2
34
NC
JP5.3
35
NC
JP5.4
36
NC
JP5.5
37
PF.3/EBI_nCS0/UART0_TXD/I2C0_SCL/XT1_IN/BPWM1_CH0
JP5.6
38
PF.2/EBI_nCS1/UART0_RXD/I2C0_SDA/QSPI0_CLK/XT1_OUT/BPWM1_CH1
JP5.7
39
NC
JP5.8
40
NC
JP5.9
41
PE.8/EBI_ADR10/USCI1_CTL1/UART2_TXD/PWM0_CH0/PWM0_BRAKE0
JP5.10
42
PE.9/EBI_ADR11/USCI1_CTL0/UART2_RXD/PWM0_CH1/PWM0_BRAKE1
JP5.11
43
PE.10/EBI_ADR12/USCI1_DAT0/PWM0_CH2/PWM1_BRAKE0
JP5.12
44
PE.11/EBI_ADR13/USCI1_DAT1/UART1_nCTS/PWM0_CH3/PWM1_BRAKE1
JP5.13
45
PE.12/EBI_ADR14/USCI1_CLK/UART1_nRTS/PWM0_CH4
JP5.14
46
PE.13/EBI_ADR15/I2C0_SCL/UART1_TXD/PWM0_CH5/PWM1_CH0/BPWM1_CH5
JP5.15
47
PC.8/EBI_ADR16/I2C0_SDA/UART1_RXD/PWM1_CH1/BPWM1_CH4
JP5.16
48
PC.7/EBI_AD9/UART0_nCTS/I2C1_SMBAL/PWM1_CH2/BPWM1_CH0/TM0/INT3
JP5.17
49
PC.6/EBI_AD8/UART0_nRTS/I2C1_SMBSUS/PWM1_CH3/BPWM1_CH1/TM1/INT2
JP5.18
50
PA.7/EBI_AD7/UART0_TXD/I2C1_SCL/PWM1_CH4/BPWM1_CH2/ACMP0_WLAT/TM2/INT1
JP5.19
51
PA.6/EBI_AD6/UART0_RXD/I2C1_SDA/PWM1_CH5/BPWM1_CH3/ACMP1_WLAT/TM3/INT0
JP5.20
52
V
SS
JP5.21
53
V
DD
JP5.22
54
PD.15/PSIO0_CH7/PWM0_CH5/TM3/INT1
JP5.23
55
PA.5/QSPI0_MISO1/UART0_nCTS/UART0_TXD/I2C0_SCL/BPWM0_CH5/PWM0_CH0
JP5.24
56
PA.4/QSPI0_MOSI1/SPI0_I2SMCLK/SC0_nCD/UART0_nRTS/UART0_RXD/I2C0_SDA/USCI2_CTL
1/BPWM0_CH4/PWM0_CH1
JP5.25
57
PA.3/QSPI0_SS/SPI0_SS/SC0_PWR/I2C0_SMBAL/UART1_TXD/I2C1_SCL/PSIO0_CH4/USCI2_C
TL0/BPWM0_CH3/PWM0_CH2/CLKO/PWM1_BRAKE1
JP5.26
58
PA.2/QSPI0_CLK/SPI0_CLK/SC0_RST/I2C0_SMBSUS/UART1_RXD/I2C1_SDA/PSIO0_CH5/USCI
2_CLK/BPWM0_CH2/PWM0_CH3
JP5.27
59
PA.1/QSPI0_MISO0/SPI0_MISO/SC0_DAT/UART0_TXD/UART1_nCTS/PSIO0_CH6/USCI2_DAT0/
BPWM0_CH1/PWM0_CH4
JP5.28
60
PA.0/QSPI0_MOSI0/SPI0_MOSI/SC0_CLK/UART0_RXD/UART1_nRTS/PSIO0_CH7/USCI2_DAT1/