EFM32-TG822F32-SK Energy Micro, EFM32-TG822F32-SK Datasheet - Page 46

• Manufacturer Part Number: EFM32-TG822F32-SK
• Description: MCU, MPU & DSP Development Tools TG822 Sample Kit
• Manufacturer: Energy Micro

Specifications of EFM32-TG822F32-SK

• Processor To Be Evaluated: EFM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.2 Alternate functionality pinout
2012-02-27 - EFM32TG822FXX - d0052_Rev0.95
A wide selection of alternate functionality is available for multiplexing to various pins. This is shown in
Table 4.2 (p. 46) . The table shows the name of the alternate functionality in the first column, followed
by columns showing the possible LOCATION bitfield settings.
Note
Table 4.2. Alternate functionality overview
Alternate
Functionality
ACMP0_CH4
ACMP0_O
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
QFP48 Pin#
and Name
Some functionality, such as analog interfaces, do not have alternate settings or a LOCA-
TION bitfield. In these cases, the pinout is shown in the column corresponding to LOCA-
TION 0.
Pin Name
IOVDD_5
PC13
PC14
PC15
PE10
PE11
PE12
PE13
PE6
PE7
VSS
PF0
PF1
PF2
PF3
PF4
PF5
PC4
PE13
0
Digital IO power supply 5.
Ground
1
DAC0_OUT1ALT #1/
DAC0_OUT1ALT #2/
DAC0_OUT1ALT #3/
OPAMP_OUT1ALT
OPAMP_OUT1ALT
OPAMP_OUT1ALT
ACMP1_CH5
ACMP1_CH6
ACMP1_CH7
LCD_COM2
LCD_COM3
LCD_SEG0
LCD_SEG1
LCD_SEG2
LCD_SEG3
LCD_SEG6
LCD_SEG7
LCD_SEG8
LCD_SEG9
Analog
PD6
2
LOCATION
3
Pin Alternate Functionality / Description
4
LETIM0_OUT0 #2
LETIM0_OUT1 #2
PCNT0_S0IN #0
PCNT0_S1IN #0
TIM1_CC0 #0
TIM1_CC2 #4
TIM1_CC1 #0
TIM1_CC2 #0
TIM0_CC0 #5
TIM0_CC1 #5
TIM0_CC2 #5
TIM1_CC0 #1
TIM1_CC1 #1
TIM1_CC2 #1
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Timers
46
5
6
Analog comparator ACMP0, channel 4.
Analog comparator ACMP0, digital output.
Communication
I2C0_SDA #5
I2C0_SDA #6
I2C0_SCL #5
I2C0_SCL #6
US0_CLK #3
US1_CLK #2
LEU0_TX #3
LEU0_RX #3
LEU0_TX #4
US0_CLK #0
US0_RX #1
US0_CS #3
US1_CS #2
US0_RX #0
US0_RX #3
US0_CS #0
US0_TX #1
US0_TX #0
US0_TX #3
Description
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DBG_SWCLK #0/1
DBG_SWDIO #0/1
LES_ALTEX5 #0
LES_ALTEX6 #0
LES_ALTEX7 #0
GPIO_EM4WU1
GPIO_EM4WU1
GPIO_EM4WU1
CMU_CLK1 #2
DBG_SWO #1
DBG_SWO #0
LES_CH13 #0
LES_CH14 #0
LES_CH15 #0
ACMP1_O #0
ACMP0_O #0
PRS_CH0 #1
PRS_CH1 #1
PRS_CH2 #1
Other