EFM32TG110F32-QFN24 Energy Micro, EFM32TG110F32-QFN24 Datasheet - Page 45

• Manufacturer Part Number: EFM32TG110F32-QFN24
• Description: MCU 32-Bit EFM32 ARM Cortex M3 RISC 32KB Flash 2.5V/3.3V 24-Pin QFN EP
• Manufacturer: Energy Micro

Specifications of EFM32TG110F32-QFN24

• Package: 24QFN EP
• Device Core: ARM Cortex M3
• Family Name: EFM32
• Maximum Speed: 32 MHz
• Ram Size: 4
• Program Memory Size: 32
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 32 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 17
• Interface Type: I2C/I2S/SPI/UART/USART
• On-chip Adc: 2-chx12-bit
• On-chip Dac: 1-chx12-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

2011-07-26 - d0013_Rev0.92
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
3
4
5
6
7
8
9
QFN24 Pin#
and Name
Pin Name
VDD_DREG
DECOUPLE
IOVDD_5
RESETn
AVDD_2
AVDD_0
PB11
PB13
PB14
PC14
PC15
PE12
PE13
PC0
PC1
PB7
PB8
PD6
PD7
PF0
PF1
PF2
Reset input.
Active low, with internal pull-up.
Analog power supply 2 .
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
Digital IO power supply 5.
OPAMP_OUT0ALT #0
OPAMP_OUT0ALT #1
OPAMP_OUT1ALT #2
OPAMP_OUT1ALT #3
DAC0_OUT0ALT #0/
DAC0_OUT0ALT #1/
DAC0_OUT1ALT #2/
DAC0_OUT1ALT #3/
OPAMP_OUT0 #0
DAC0_OUT0 #0/
ACMP0_CH0 #0
ACMP0_CH1 #0
ACMP1_CH6 #0
ACMP1_CH7 #0
OPAMP_P1 #0
OPAMP_N1 #0
ADC0_CH6 #0
ADC0_CH7 #0
HFXTAL_P #0
HFXTAL_N #0
LFXTAL_P #0
LFXTAL_N #0
DAC0_P1 #0/
DAC0_N1 #0/
Analog
DECOUPLE
Pin Alternate Functionality / Description
LETIM0_OUT0 #1
LETIM0_OUT0 #0
LETIM0_OUT1 #0
LETIM0_OUT0 #2
LETIM0_OUT1 #2
PCNT0_S0IN #2
PCNT0_S1IN #2
PCNT0_S0IN #3
PCNT0_S1IN #3
PCNT0_S1IN #0
TIM0_CC1 #4
TIM0_CC2 #4
TIM1_CC0 #3
TIM1_CC1 #3
TIM1_CC2 #3
TIM1_CC0 #4
TIM1_CC1 #4
TIM1_CC1 #0
TIM1_CC2 #0
TIM0_CC0 #5
TIM0_CC1 #5
TIM0_CC2 #5
TIM1_CC2 #1
...the world's most energy friendly microcontrollers
Timers
is required at this pin.
45
Communication
US0_CLK #4/5
I2C0_SDA #4
US0_CS #4/5
I2C0_SDA #1
I2C0_SDA #5
I2C0_SDA #6
I2C0_SCL #4
I2C0_SCL #1
I2C0_SCL #5
I2C0_SCL #6
US1_CLK #0
LEU0_TX #1
LEU0_RX #1
US0_CLK #3
US1_CLK #2
LEU0_TX #3
LEU0_RX #3
LEU0_TX #4
US0_CLK #0
US0_RX #5
US1_RX #0
US0_RX #4
US1_CS #0
US1_RX #2
US0_CS #3
US1_CS #2
US0_RX #3
US0_CS #0
US0_TX #5
US1_TX #0
US0_TX #4
US1_TX #2
US0_TX #3
www.energymicro.com
DBG_SWCLK #0/1
DBG_SWDIO #0/1
LES_ALTEX0 #0
LES_ALTEX1 #0
LES_ALTEX6 #0
LES_ALTEX7 #0
GPIO_EM4WU1
GPIO_EM4WU1
GPIO_EM4WU1
CMU_CLK0 #2
CMU_CLK1 #2
DBG_SWO #1
DBG_SWO #0
LES_CH14 #0
LES_CH15 #0
ACMP0_O #2
ACMP1_O #2
ACMP1_O #0
ACMP0_O #0
PRS_CH2 #0
PRS_CH3 #0
LES_CH0 #0
LES_CH1 #0
Other