NANO120
Feb. 27, 2018
Page
6
of 18
Rev 1.00
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Pin Assignment for Extended Connector
2.2
NuTiny-EVB-NANO120 provides NANO120KE3BN on board and the extended connector for
LQFP128-pin. Table 2-1 is the pin assignment for NANO120KE3BN.
Pin No
Pin Name
Pin No
Pin Name
1
PE.13
65
PE.4/SPI0_MOSI0
2
PB.14/INT0/SC2_CD/SPI2_SS1
66
PE.3/SPI0_MISO0
3
PB.13/EBI_AD1
67
PE.2/SPI0_CLK
4
PB.12/EBI_AD0/FCLKO
68
PE.1/PWM1_CH3/SPI0_SS0
5
NC
69
PE.0/PWM1_CH2/I2S_MCLK
6
X32_OUT
70
PC.13/SPI1_MOSI1/PWM1_CH1/SNOO
PER/INT1/I2C0_SCL
7
X32_IN
71
PC.12/SPI1_MISO1/PWM1_CH0/INT0/I
2C0_SDA
8
NC
72
PC.11/SPI1_MOSI0/UART1_TXD
9
PA.11/I2C1_SCL/EBI_nRD/SC0_RST/S
PI2_MOSI0
73
PC.10/SPI1_MISO0/UART1_RXD
10
PA.10/I2C1_SDA/EBI_nWR/SC0_PWR/
SPI2_MISO0
74
PC.9/SPI1_CLK/I2C1_SCL
11
PA.9/I2C0_SCL/SC0_DAT/SPI2_CLK
75
PC.8/SPI1_SS0/EBI_MCLK/I2C1_SDA
12
PA.8/I2C0_SDA/SC0_CLK/SPI2_SS0
76
PA.15/PWM0_CH3/I2S_MCLK/TC3/SC0
_PWR/UART0_TXD
13
PD.8
77
PA.14/PWM0_CH2/EBI_AD15/TC2/UAR
T0_RXD
14
PD.9
78
PA.13/PWM0_CH1/EBI_AD14/TC1/I2C0
_SCL
15
PD.10
79
PA.12/PWM0_CH0/EBI_AD13/TC0/I2C0
_SDA
16
PD.11
80
PF.0/INT0/ICE_DAT
17
PD.12
81
PF.1/FCLKO/INT1/ICE_CLK
18
PD.13
82
NC
19
PB.4/UART1_RXD/SC0_CD/SPI2_SS0
83
VDD
20
PB.5/UART1_TXD/SC0_RST/SPI2_CLK
84
NC
21
PB.6/UART1_RTSn/EBI_ALE/SPI2_MIS
O0
85
VSS
22
PB.7/UART1_CTSn/EBI_nCS/SPI2_MO
SI0
86
VSS
23
NC
87
AVSS
