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3
EXTERNAL USE
Input/Output Connectors
J1
Arduino Compatibility
The internal rows of the I/O headers on
the DEVKIT-S12G128 are arranged to
fulfill Arduino™ shields compatibility
.
J2
PIN
PORT
FUNCTION
J1
PIN
PORT
FUNCTION
J1-01
PS0
RXD0
J1-02
PA0
GPIO
J1-03
PS1
TXD0
J1-04
PA1
GPIO
J1-05
PP7
PWM7
J1-06
PA2
GPIO
J1-07
PP6
PWM6
J1-08
PA3
GPIO
J1-09
PP5
PWM5
J1-10
PA4
GPIO
J1-11
PP4
PWM4
J1-12
PA5
GPIO
J1-13
PP3
PWM3
J1-14
PA6
GPIO
J1-15
PP2
PWM2
J1-16
PA7
GPIO
PIN
PORT
FUNCTION
J2
PIN
PORT
FUNCTION
J2-01
PP1
PWM1
J2-02
PT0
IOC
J2-03
PP0
PWM0
J2-04
PT1
IOC
J2-05
PP5/PJ7
PWM5 / SPI_SS2
J2-06
PT2
IOC
J2-07
PP2/PJ5 PWM2 / SPI_M0SI2
J2-08
PT3
IOC
J2-09
PJ4
SPI_MISO2
J2-10
PT4
IOC
J2-11
PJ6
SPI_SCK2
J2-12
PT5
IOC
J2-13
GND
GND
J2-14
PB0
GPIO
J2-15
AREF
AREF
J2-16
PB1
GPIO
J2-17
PB7
GPIO
J2-18
PB2
GPIO
J2-19
PB6
GPIO
J2-20
PB3
GPIO