EFM32GG290 Datasheet, PDF (55/70 Pages) List of Unclassifed Manufacturers – EFM32GG290 DATASHEET

Preliminary
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Alternate
Functionality
U1_TX
US0_CLK
US0_CS
0
1
PC12
PE12 PE5
PE13 PE4
LOCATION
2
3
4
5
PB9 PE2
PC9 PC15
PC8 PC14
PB13 PB13
PB14 PB14
US0_RX
PE11 PE6
PC10 PE12 PB8 PC1
US0_TX
US1_CLK
US1_CS
US1_RX
PE10 PE7
PC11 PE13 PB7 PC0
PB7 PD2
PF0
PB8 PD3
PF1
PC1 PD1
PD6
US1_TX
US2_CLK
US2_CS
US2_RX
PC0 PD0
PD7
PC4 PB5
PC5 PB6
PC3 PB4
US2_TX
PC2 PB3
6
Description
UART1 Transmit output. Also used as receive input in half
duplex communication.
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).
4.3 GPIO pinout overview
The specific GPIO pins available in EFM32GG290 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 in indicated
by a number from 15 down to 0.
Table 4.3. GPIO Pinout
Port
Port A
Port B
Port C
Port D
Port E
Port F
Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin Pin
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
0
PA15 PA14 PA13 PA12 PA11 PA10 PA9 PA8 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0
PB15 PB14 PB13 PB12 PB11 PB10 PB9 PB8 PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0
PC15 PC14 PC13 PC12 PC11 PC10 PC9 PC8 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0
PD15 PD14 PD13 PD12 PD11 PD10 PD9 PD8 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0
PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8 PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0
-
-
-
-
-
-
PF9 PF8 PF7 PF6 PF5 PF4 PF3 PF2 PF1 PF0
4.4 Opamp pinout overview
The specific opamp terminals available in EFM32GG290 is shown in Figure 4.2 (p. 56) .
2012-09-11 - EFM32GG290FXX - d0037_Rev1.00
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