EFM32G280 Datasheet, PDF (54/72 Pages) Silicon Laboratories – Wake-up Interrupt Controller

Alternate
Functionality
TIM0_CC1
TIM0_CC2
TIM0_CDTI0
TIM0_CDTI1
TIM0_CDTI2
TIM1_CC0
TIM1_CC1
TIM1_CC2
TIM2_CC0
TIM2_CC1
TIM2_CC2
U0_RX
U0_TX
US0_CLK
US0_CS
US0_RX
US0_TX
US1_CLK
US1_CS
US1_RX
US1_TX
US2_CLK
US2_CS
US2_RX
US2_TX
0
PA1
PA2
PA3
PA4
PA5
PC13
PC14
PC15
PA8
PA9
PA10
PF7
PF6
PE12
PE13
PE11
PE10
PB7
PB8
PC1
PC0
PC4
PC5
PC3
PC2
LOCATION
1
2
PA1
PF7
PA2
PF8
PC13
PF3
PC14
PF4
PC15
PF5
PE10
PB0
PE11
PB1
PE12
PB2
PA12
PC8
PA13
PC9
PA14
PC10
PE1
PA4
PE0
PA3
PE5
PC9
PE4
PC8
PE6
PC10
PE7
PC11
PD2
PD3
PD1
PD0
PB5
PB6
PB4
PB3
...the world's most energy friendly microcontrollers
3
PD2
PD3
PC13
PC14
PC15
PC15
PC14
Description
Timer 0 Capture Compare input / output channel 1.
Timer 0 Capture Compare input / output channel 2.
Timer 0 Complimentary Deat Time Insertion channel 0.
Timer 0 Complimentary Deat Time Insertion channel 1.
Timer 0 Complimentary Deat Time Insertion channel 2.
Timer 1 Capture Compare input / output channel 0.
Timer 1 Capture Compare input / output channel 1.
Timer 1 Capture Compare input / output channel 2.
Timer 2 Capture Compare input / output channel 0.
Timer 2 Capture Compare input / output channel 1.
Timer 2 Capture Compare input / output channel 2.
UART0 Receive input.
UART0 Transmit output. Also used as receive input in half duplex communi-
cation.
USART0 clock input / output.
USART0 chip select input / output.
USART0 Asynchronous Receive.
USART0 Synchronous mode Master Input / Slave Output (MISO).
USART0 Asynchronous Transmit.Also used as receive input in half duplex
communication.
USART0 Synchronous mode Master Output / Slave Input (MOSI).
USART1 clock input / output.
USART1 chip select input / output.
USART1 Asynchronous Receive.
USART1 Synchronous mode Master Input / Slave Output (MISO).
USART1 Asynchronous Transmit.Also used as receive input in half duplex
communication.
USART1 Synchronous mode Master Output / Slave Input (MOSI).
USART2 clock input / output.
USART2 chip select input / output.
USART2 Asynchronous Receive.
USART2 Synchronous mode Master Input / Slave Output (MISO).
USART2 Asynchronous Transmit.Also used as receive input in half duplex
communication.
USART2 Synchronous mode Master Output / Slave Input (MOSI).
4.3 GPIO Pinout Overview
The specific GPIO pins available in EFM32G280 is shown in Table 4.3 (p. 55) . Each GPIO port is
organized as 16-bit ports indicated by letters A through F, and the individual pin on this port is indicated
by a number from 15 down to 0.
2015-05-22 - EFM32G280FXX - d0006_Rev1.90
54
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