EFM32PG1 Datasheet, PDF (41/94 Pages) Silicon Laboratories – Industrial and factory automation

EFM32PG1 Data Sheet
Pin Definitions
QFN48 Pin# and Name
Pin Alternate Functionality / Description
Pin
#
Pin Name
Analog
Timers
Communication
Other
10
HFXTAL_N
High Frequency Crystal input pin.
11
HFXTAL_P
High Frequency Crystal output pin.
12
RESETn
Reset input, active low.To apply an external reset source to this pin, it is required to only drive this pin low
during reset, and let the internal pull-up ensure that reset is released.
13
NC
No Connect.
14
NC
No Connect.
15
NC
No Connect.
16
NC
No Connect.
17
NC
No Connect.
TIM0_CC0 #17
18
PD9
BUSCY [ADC0:
APORT3YCH1 ACMP0:
APORT3YCH1 ACMP1:
APORT3YCH1 IDAC0:
APORT1YCH1]
BUSDX [ADC0:
APORT4XCH1 ACMP0:
APORT4XCH1 ACMP1:
APORT4XCH1]
TIM0_CC1 #16
TIM0_CC2 #15
TIM0_CDTI0 #14
TIM0_CDTI1 #13
TIM0_CDTI2 #12
TIM1_CC0 #17
TIM1_CC1 #16
TIM1_CC2 #15
TIM1_CC3 #14 LE-
TIM0_OUT0 #17 LE-
TIM0_OUT1 #16
PCNT0_S0IN #17
US0_TX #17 US0_RX
#16 US0_CLK #15
US0_CS #14 US0_CTS
#13 US0_RTS #12
US1_TX #17 US1_RX
#16 US1_CLK #15
US1_CS #14 US1_CTS
#13 US1_RTS #12
LEU0_TX #17 LEU0_RX
#16 I2C0_SDA #17
I2C0_SCL #16
CMU_CLK0 #4
PRS_CH3 #8 PRS_CH4
#0 PRS_CH5 #6
PRS_CH6 #11
ACMP0_O #17
ACMP1_O #17
PCNT0_S1IN #16
TIM0_CC0 #18
19
PD10
BUSCX [ADC0:
APORT3XCH2 ACMP0:
APORT3XCH2 ACMP1:
APORT3XCH2 IDAC0:
APORT1XCH2]
BUSDY [ADC0:
APORT4YCH2 ACMP0:
APORT4YCH2 ACMP1:
APORT4YCH2]
TIM0_CC1 #17
TIM0_CC2 #16
TIM0_CDTI0 #15
TIM0_CDTI1 #14
TIM0_CDTI2 #13
TIM1_CC0 #18
TIM1_CC1 #17
TIM1_CC2 #16
TIM1_CC3 #15 LE-
TIM0_OUT0 #18 LE-
TIM0_OUT1 #17
PCNT0_S0IN #18
US0_TX #18 US0_RX
#17 US0_CLK #16
US0_CS #15 US0_CTS
#14 US0_RTS #13
US1_TX #18 US1_RX
#17 US1_CLK #16
US1_CS #15 US1_CTS
#14 US1_RTS #13
LEU0_TX #18 LEU0_RX
#17 I2C0_SDA #18
I2C0_SCL #17
CMU_CLK1 #4
PRS_CH3 #9 PRS_CH4
#1 PRS_CH5 #0
PRS_CH6 #12
ACMP0_O #18
ACMP1_O #18
PCNT0_S1IN #17
TIM0_CC0 #19
20
PD11
BUSCY [ADC0:
APORT3YCH3 ACMP0:
APORT3YCH3 ACMP1:
APORT3YCH3 IDAC0:
APORT1YCH3]
BUSDX [ADC0:
APORT4XCH3 ACMP0:
APORT4XCH3 ACMP1:
APORT4XCH3]
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
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
PCNT0_S1IN #18
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