EFM32JG1 Datasheet, PDF(51/94 Page) Silicon Laboratories – The EFM32 Jade Gecko MCUs are the world’s most energyfriendly microcontrollers

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EFM32JG1 Datasheet, PDF (51/94 Pages) Silicon Laboratories – The EFM32 Jade Gecko MCUs are the world’s most energyfriendly microcontrollers

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EFM32JG1 Data Sheet

Pin Definitions

QFN32 Pin# and Name

Pin Name

Analog

BUSCY [ADC0:

APORT3YCH3 ACMP0:

APORT3YCH3 ACMP1:

APORT3YCH3 IDAC0:

PD11

APORT1YCH3]

BUSDX [ADC0:

APORT4XCH3 ACMP0:

APORT4XCH3 ACMP1:

APORT4XCH3]

BUSCX [ADC0:

APORT3XCH4 ACMP0:

APORT3XCH4 ACMP1:

APORT3XCH4 IDAC0:

PD12

APORT1XCH4]

BUSDY [ADC0:

APORT4YCH4 ACMP0:

APORT4YCH4 ACMP1:

APORT4YCH4]

BUSCY [ADC0:

APORT3YCH5 ACMP0:

APORT3YCH5 ACMP1:

APORT3YCH5 IDAC0:

PD13

APORT1YCH5]

BUSDX [ADC0:

APORT4XCH5 ACMP0:

APORT4XCH5 ACMP1:

APORT4XCH5]

BUSCX [ADC0:

APORT3XCH6 ACMP0:

APORT3XCH6 ACMP1:

APORT3XCH6 IDAC0:

PD14

APORT1XCH6]

BUSDY [ADC0:

APORT4YCH6 ACMP0:

APORT4YCH6 ACMP1:

APORT4YCH6]

Pin Alternate Functionality / Description

Timers

Communication

Other

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 LE-

TIM0_OUT0 #19 LE-

TIM0_OUT1 #18

PCNT0_S0IN #19

PCNT0_S1IN #18

TIM0_CC0 #20

TIM0_CC1 #19

TIM0_CC2 #18

TIM0_CDTI0 #17

TIM0_CDTI1 #16

TIM0_CDTI2 #15

TIM1_CC0 #20

TIM1_CC1 #19

TIM1_CC2 #18

TIM1_CC3 #17 LE-

TIM0_OUT0 #20 LE-

TIM0_OUT1 #19

PCNT0_S0IN #20

PCNT0_S1IN #19

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 LE-

TIM0_OUT0 #21 LE-

TIM0_OUT1 #20

PCNT0_S0IN #21

PCNT0_S1IN #20

TIM0_CC0 #22

TIM0_CC1 #21

TIM0_CC2 #20

TIM0_CDTI0 #19

TIM0_CDTI1 #18

TIM0_CDTI2 #17

TIM1_CC0 #22

TIM1_CC1 #21

TIM1_CC2 #20

TIM1_CC3 #19 LE-

TIM0_OUT0 #22 LE-

TIM0_OUT1 #21

PCNT0_S0IN #22

PCNT0_S1IN #21

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

LEU0_TX #19 LEU0_RX

#18 I2C0_SDA #19

I2C0_SCL #18

PRS_CH3 #10

PRS_CH4 #2 PRS_CH5

#1 PRS_CH6 #13

ACMP0_O #19

ACMP1_O #19

US0_TX #20 US0_RX

#19 US0_CLK #18

US0_CS #17 US0_CTS

#16 US0_RTS #15

US1_TX #20 US1_RX

#19 US1_CLK #18

US1_CS #17 US1_CTS

#16 US1_RTS #15

LEU0_TX #20 LEU0_RX

#19 I2C0_SDA #20

I2C0_SCL #19

PRS_CH3 #11

PRS_CH4 #3 PRS_CH5

#2 PRS_CH6 #14

ACMP0_O #20

ACMP1_O #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

LEU0_TX #21 LEU0_RX

#20 I2C0_SDA #21

I2C0_SCL #20

PRS_CH3 #12

PRS_CH4 #4 PRS_CH5

#3 PRS_CH6 #15

ACMP0_O #21

ACMP1_O #21

US0_TX #22 US0_RX

#21 US0_CLK #20

US0_CS #19 US0_CTS

#18 US0_RTS #17

US1_TX #22 US1_RX

#21 US1_CLK #20

US1_CS #19 US1_CTS

#18 US1_RTS #17

LEU0_TX #22 LEU0_RX

#21 I2C0_SDA #22

I2C0_SCL #21

CMU_CLK0 #5

PRS_CH3 #13

PRS_CH4 #5 PRS_CH5

#4 PRS_CH6 #16

ACMP0_O #22

ACMP1_O #22

GPIO_EM4WU4

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Preliminary Rev. 0.31 | 50

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