EFR32FG12P432F Datasheet, PDF (147/183 Pages) Silicon Laboratories – EFR32FG12 Flex Gecko Proprietary Protocol SoC Family Data Sheet

EFR32FG12 Flex Gecko Proprietary Protocol SoC Family Data Sheet
Pin Definitions
GPIO Name
PD11
PD13
PA0
Pin Alternate Functionality / Description
Analog
Timers
Communication
Radio
BUSCY BUSDX
TIM0_CC0 #19
TIM0_CC1 #18
TIM0_CC2 #17
TIM0_CDTI0 #16
TIM0_CDTI1 #15
TIM0_CDTI2 #14
TIM1_CC0 #19
TIM1_CC1 #18
TIM1_CC2 #17
TIM1_CC3 #16
WTIM0_CC2 #31
WTIM0_CDTI0 #27
WTIM0_CDTI1 #25
WTIM0_CDTI2 #23
WTIM1_CC0 #19
WTIM1_CC1 #17
WTIM1_CC2 #15
WTIM1_CC3 #13 LE-
TIM0_OUT0 #19 LE-
TIM0_OUT1 #18
PCNT0_S0IN #19
PCNT0_S1IN #18
US0_TX #19
US0_RX #18
US0_CLK #17
US0_CS #16
US0_CTS #15
US0_RTS #14
US1_TX #19
US1_RX #18
US1_CLK #17
US1_CS #16
US1_CTS #15
US1_RTS #14
US3_TX #3 US3_RX
#2 US3_CLK #1
US3_CS #0
US3_CTS #31
US3_RTS #30
LEU0_TX #19
LEU0_RX #18
I2C0_SDA #19
I2C0_SCL #18
FRC_DCLK #19
FRC_DOUT #18
FRC_DFRAME #17
MODEM_DCLK #19
MODEM_DIN #18
MODEM_DOUT #17
MODEM_ANT0 #16
MODEM_ANT1 #15
VDAC0_OUT0ALT /
OPA0_OUTALT #1
BUSCY BUSDX
OPA1_P
TIM0_CC0 #21
TIM0_CC1 #20
TIM0_CC2 #19
TIM0_CDTI0 #18
TIM0_CDTI1 #17
TIM0_CDTI2 #16
TIM1_CC0 #21
TIM1_CC1 #20
TIM1_CC2 #19
TIM1_CC3 #18
WTIM0_CDTI0 #29
WTIM0_CDTI1 #27
WTIM0_CDTI2 #25
WTIM1_CC0 #21
WTIM1_CC1 #19
WTIM1_CC2 #17
WTIM1_CC3 #15 LE-
TIM0_OUT0 #21 LE-
TIM0_OUT1 #20
PCNT0_S0IN #21
PCNT0_S1IN #20
US0_TX #21
US0_RX #20
US0_CLK #19
US0_CS #18
US0_CTS #17
US0_RTS #16
US1_TX #21
US1_RX #20
US1_CLK #19
US1_CS #18
US1_CTS #17
US1_RTS #16
US3_TX #5 US3_RX
#4 US3_CLK #3
US3_CS #2
US3_CTS #1
US3_RTS #0
LEU0_TX #21
LEU0_RX #20
I2C0_SDA #21
I2C0_SCL #20
FRC_DCLK #21
FRC_DOUT #20
FRC_DFRAME #19
MODEM_DCLK #21
MODEM_DIN #20
MODEM_DOUT #19
MODEM_ANT0 #18
MODEM_ANT1 #17
BUSDY BUSCX
ADC0_EXTN
TIM0_CC0 #0
TIM0_CC1 #31
TIM0_CC2 #30
TIM0_CDTI0 #29
TIM0_CDTI1 #28
TIM0_CDTI2 #27
TIM1_CC0 #0
TIM1_CC1 #31
TIM1_CC2 #30
TIM1_CC3 #29
WTIM0_CC0 #0 LE-
TIM0_OUT0 #0 LE-
TIM0_OUT1 #31
PCNT0_S0IN #0
PCNT0_S1IN #31
US0_TX #0 US0_RX
#31 US0_CLK #30
US0_CS #29
US0_CTS #28
US0_RTS #27
US1_TX #0 US1_RX
#31 US1_CLK #30
US1_CS #29
US1_CTS #28
US1_RTS #27
LEU0_TX #0
LEU0_RX #31
I2C0_SDA #0
I2C0_SCL #31
FRC_DCLK #0
FRC_DOUT #31
FRC_DFRAME #30
MODEM_DCLK #0
MODEM_DIN #31
MODEM_DOUT #30
MODEM_ANT0 #29
MODEM_ANT1 #28
Other
PRS_CH3 #10
PRS_CH4 #2
PRS_CH5 #1
PRS_CH6 #13
ACMP0_O #19
ACMP1_O #19
LES_CH3
PRS_CH3 #12
PRS_CH4 #4
PRS_CH5 #3
PRS_CH6 #15
ACMP0_O #21
ACMP1_O #21
LES_CH5
CMU_CLK1 #0
PRS_CH6 #0
PRS_CH7 #10
PRS_CH8 #9
PRS_CH9 #8
ACMP0_O #0
ACMP1_O #0
LES_CH8
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