EFM32-TG822F32-SK Energy Micro, EFM32-TG822F32-SK Datasheet - Page 45

• 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

2012-02-27 - EFM32TG822FXX - d0052_Rev0.95
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
3
4
5
6
7
8
9
QFP48 Pin#
and Name
Pin Name
VDD_DREG
DECOUPLE
IOVDD_0
IOVDD_3
RESETn
AVDD_1
AVDD_0
PA12
PA13
PA14
PB11
PB13
PB14
PA2
VSS
PB3
PB4
PB5
PB6
PC4
PB7
PB8
VSS
PD4
PD5
PD6
PD7
PE4
PE5
Digital IO power supply 0.
Ground
Reset input.
Active low, with internal pull-up.
Ground
Analog power supply 1 .
Digital IO power supply 3.
Analog power supply 0.
Power supply for on-chip voltage regulator.
Decouple output for on-chip voltage regulator, nominally at 1.8 V.
An external capacitance of size C
DAC0_OUT0 #0/
DAC0_OUT2 #0/
OPAMP_OUT0
OPAMP_OUT2
LCD_BCAP_P
LCD_BCAP_N
LCD_SEG20/
LCD_SEG21/
LCD_SEG22/
LCD_SEG23/
DAC0_P0 #0/
DAC0_P2 #0/
DAC0_P1 #0/
DAC0_N1 #0/
ACMP0_CH4
LCD_SEG15
LCD_COM4
LCD_COM5
LCD_COM6
LCD_COM7
OPAMP_P0
OPAMP_P2
OPAMP_P1
OPAMP_N1
LCD_COM0
LCD_COM1
LCD_BEXT
ADC0_CH4
ADC0_CH5
ADC0_CH6
ADC0_CH7
HFXTAL_P
HFXTAL_N
LFXTAL_P
LFXTAL_N
Analog
DECOUPLE
Pin Alternate Functionality / Description
LETIM0_OUT0 #3
LETIM0_OUT0 #1
LETIM0_OUT0 #0
LETIM0_OUT1 #0
PCNT0_S0IN #3
PCNT0_S1IN #3
TIM0_CC2 #0/1
TIM1_CC0 #3
TIM1_CC1 #3
TIM1_CC2 #3
TIM1_CC0 #4
TIM1_CC1 #4
...the world's most energy friendly microcontrollers
Timers
is required at this pin.
45
Communication
US0_CLK #4/5
US0_CS #4/5
I2C0_SDA #1
I2C0_SCL #1
US1_CLK #0
LEU0_TX #1
LEU0_RX #1
LEU0_TX #0
LEU0_RX #0
US0_CLK #1
US0_RX #4
US1_CS #0
US1_RX #2
US0_CS #1
US0_TX #4
US1_TX #2
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LES_ALTEX0 #0
LES_ALTEX1 #0
CMU_CLK0 #0
CMU_CLK0 #2
ACMP0_O #2
ACMP1_O #2
LES_CH4 #0
Other