EFM32GG330 Datasheet, PDF (50/67 Pages) List of Unclassifed Manufacturers – EFM32GG330 DATASHEET

Alternate
Functionality
0
GPIO_EM4WU1
PA6
GPIO_EM4WU2
PC9
GPIO_EM4WU3
PF1
GPIO_EM4WU4
PF2
GPIO_EM4WU5
PE13
HFXTAL_N
PB14
HFXTAL_P
I2C0_SCL
I2C0_SDA
I2C1_SCL
I2C1_SDA
LES_ALTEX0
LES_ALTEX1
LES_ALTEX2
LES_ALTEX3
LES_ALTEX4
LES_ALTEX5
LES_ALTEX6
LES_ALTEX7
LES_CH0
LES_CH1
LES_CH2
LES_CH3
LES_CH4
LES_CH5
LES_CH6
LES_CH7
LES_CH8
LES_CH9
LES_CH10
LES_CH11
LETIM0_OUT0
LETIM0_OUT1
LEU0_RX
PB13
PA1
PA0
PC5
PC4
PD6
PD7
PA3
PA4
PA5
PE11
PE12
PE13
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PD6
PD7
PD5
LEU0_TX
PD4
LEU1_RX
PC7
LEU1_TX
PC6
LFXTAL_N
PB8
LFXTAL_P
PB7
Preliminary
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LOCATION
1
2
3
4
5
6
Description
Pin can be used to wake the system up from EM4
Pin can be used to wake the system up from EM4
Pin can be used to wake the system up from EM4
Pin can be used to wake the system up from EM4
Pin can be used to wake the system up from EM4
High Frequency Crystal (4 - 48 MHz) negative pin. Also
used as external optional clock input pin.
High Frequency Crystal (4 - 48 MHz) positive pin.
PD7 PC7
PC1 PF1 PE13 I2C0 Serial Clock Line input / output.
PD6 PC6
PC0 PF0 PE12 I2C0 Serial Data input / output.
PB12
I2C1 Serial Clock Line input / output.
PB11
I2C1 Serial Data input / output.
LESENSE alternate exite output 0.
LESENSE alternate exite output 1.
LESENSE alternate exite output 2.
LESENSE alternate exite output 3.
LESENSE alternate exite output 4.
LESENSE alternate exite output 5.
LESENSE alternate exite output 6.
LESENSE alternate exite output 7.
LESENSE channel 0.
LESENSE channel 1.
LESENSE channel 2.
LESENSE channel 3.
LESENSE channel 4.
LESENSE channel 5.
LESENSE channel 6.
LESENSE channel 7.
LESENSE channel 8.
LESENSE channel 9.
LESENSE channel 10.
LESENSE channel 11.
PB11 PF0 PC4
Low Energy Timer LETIM0, output channel 0.
PB12 PF1 PC5
Low Energy Timer LETIM0, output channel 1.
PB14 PE15 PF1
PA0
LEUART0 Receive input.
PB13 PE14 PF0
PF2
LEUART0 Transmit output. Also used as receive input in
half duplex communication.
PA6
LEUART1 Receive input.
PA5
LEUART1 Transmit output. Also used as receive input in
half duplex communication.
Low Frequency Crystal (typically 32.768 kHz) negative
pin. Also used as an optional external clock input pin.
Low Frequency Crystal (typically 32.768 kHz) positive pin.
2012-09-11 - EFM32GG330FXX - d0038_Rev1.00
50
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