
GPIO Name
Pin Alternate Functionality / Description
Analog
Timers
Communication
Radio
Other
PB14
BUSDY BUSCX
LFXTAL_N
TIM0_CC0 #9
TIM0_CC1 #8
TIM0_CC2 #7
TIM0_CDTI0 #6
TIM0_CDTI1 #5
TIM0_CDTI2 #4
TIM1_CC0 #9
TIM1_CC1 #8
TIM1_CC2 #7
TIM1_CC3 #6
WTIM0_CC0 #18
WTIM0_CC1 #16
WTIM0_CC2 #14
WTIM0_CDTI0 #10
WTIM0_CDTI1 #8
WTIM0_CDTI2 #6
LETIM0_OUT0 #9
LETIM0_OUT1 #8
PCNT0_S0IN #9
PCNT0_S1IN #8
US0_TX #9 US0_RX
#8 US0_CLK #7
US0_CS #6
US0_CTS #5
US0_RTS #4
US1_TX #9 US1_RX
#8 US1_CLK #7
US1_CS #6
US1_CTS #5
US1_RTS #4
LEU0_TX #9
LEU0_RX #8
I2C0_SDA #9
I2C0_SCL #8
FRC_DCLK #9
FRC_DOUT #8
FRC_DFRAME #7
MODEM_DCLK #9
MODEM_DIN #8
MODEM_DOUT #7
CMU_CLK1 #1
PRS_CH6 #9
PRS_CH7 #8
PRS_CH8 #7
PRS_CH9 #6
ACMP0_O #9
ACMP1_O #9
PB15
BUSCY BUSDX
LFXTAL_P
TIM0_CC0 #10
TIM0_CC1 #9
TIM0_CC2 #8
TIM0_CDTI0 #7
TIM0_CDTI1 #6
TIM0_CDTI2 #5
TIM1_CC0 #10
TIM1_CC1 #9
TIM1_CC2 #8
TIM1_CC3 #7
WTIM0_CC0 #19
WTIM0_CC1 #17
WTIM0_CC2 #15
WTIM0_CDTI0 #11
WTIM0_CDTI1 #9
WTIM0_CDTI2 #7
LETIM0_OUT0 #10
LETIM0_OUT1 #9
PCNT0_S0IN #10
PCNT0_S1IN #9
US0_TX #10
US0_RX #9
US0_CLK #8
US0_CS #7
US0_CTS #6
US0_RTS #5
US1_TX #10
US1_RX #9
US1_CLK #8
US1_CS #7
US1_CTS #6
US1_RTS #5
LEU0_TX #10
LEU0_RX #9
I2C0_SDA #10
I2C0_SCL #9
FRC_DCLK #10
FRC_DOUT #9
FRC_DFRAME #8
MODEM_DCLK #10
MODEM_DIN #9
MODEM_DOUT #8
CMU_CLK0 #1
PRS_CH6 #10
PRS_CH7 #9
PRS_CH8 #8
PRS_CH9 #7
ACMP0_O #10
ACMP1_O #10
PC6
BUSBY BUSAX
TIM0_CC0 #11
TIM0_CC1 #10
TIM0_CC2 #9
TIM0_CDTI0 #8
TIM0_CDTI1 #7
TIM0_CDTI2 #6
TIM1_CC0 #11
TIM1_CC1 #10
TIM1_CC2 #9
TIM1_CC3 #8
WTIM0_CC0 #26
WTIM0_CC1 #24
WTIM0_CC2 #22
WTIM0_CDTI0 #18
WTIM0_CDTI1 #16
WTIM0_CDTI2 #14
LETIM0_OUT0 #11
LETIM0_OUT1 #10
PCNT0_S0IN #11
PCNT0_S1IN #10
US0_TX #11
US0_RX #10
US0_CLK #9
US0_CS #8
US0_CTS #7
US0_RTS #6
US1_TX #11
US1_RX #10
US1_CLK #9
US1_CS #8
US1_CTS #7
US1_RTS #6
LEU0_TX #11
LEU0_RX #10
I2C0_SDA #11
I2C0_SCL #10
FRC_DCLK #11
FRC_DOUT #10
FRC_DFRAME #9
MODEM_DCLK #11
MODEM_DIN #10
MODEM_DOUT #9
CMU_CLK0 #2
CMU_CLKI0 #2
PRS_CH0 #8
PRS_CH9 #11
PRS_CH10 #0
PRS_CH11 #5
ACMP0_O #11
ACMP1_O #11
ETM_TCLK #3
MGM13S Mighty Gecko SiP Module Data Sheet
Pin Definitions
silabs.com
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