EFM32GG940 Datasheet, PDF (53/68 Pages) List of Unclassifed Manufacturers – EFM32GG940 DATASHEET

Preliminary
...the world's most energy friendly microcontrollers
Alternate
Functionality
0
TIM0_CC2
PA2
TIM0_CDTI0
PA3
TIM0_CDTI1
PA4
TIM0_CDTI2
PA5
TIM1_CC0
TIM1_CC1
TIM1_CC2
TIM2_CC0
TIM2_CC1
TIM2_CC2
TIM3_CC0
PE14
TIM3_CC1
PE15
TIM3_CC2
PA15
US0_CLK
PE12
US0_CS
PE13
US0_RX
PE11
LOCATION
1
2
3
4
5
PA2
PD3
PF2
PF5
PE10
PE11
PE12
PA12
PA13
PA14
PB7
PB8
PB11
PC4 PF5
PD6
PD7
PE5
PB13 PB13
PE4
PB14 PB14
PE6
PE12 PB8
US0_TX
US1_CLK
US1_CS
US1_RX
PE10
PB7
PB8
PE7
PE13 PB7
PD2 PF0
PD3 PF1
PD1 PD6
US1_TX
US2_CLK
PC4
US2_CS
PC5
US2_RX
PD0 PD7
PB5
PB6
PB4
US2_TX
PB3
USB_DM
USB_DMPU
USB_DP
USB_ID
USB_VBUS
USB_VBUSEN
PF10
PD2
PF11
PF12
USB_VBUS
PF5
6
Description
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.
Timer 3 Capture Compare input / output channel 0.
Timer 3 Capture Compare input / output channel 1.
Timer 3 Capture Compare input / output channel 2.
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 in-
put 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 in-
put 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 in-
put in half duplex communication.
USART2 Synchronous mode Master Output / Slave Input
(MOSI).
USB D- pin.
USB D- Pullup control.
USB D+ pin.
USB ID pin. Used in OTG mode.
USB 5 V VBUS input.
USB 5 V VBUS enable.
2012-09-11 - EFM32GG940FXX - d0044_Rev1.00
53
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