EFM32TG110F32-QFN24 Energy Micro, EFM32TG110F32-QFN24 Datasheet - Page 44

• 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

4 Pinout and Package
4.1 Pinout
2011-07-26 - d0013_Rev0.92
Note
The EFM32TG110 pinout is shown in Figure 4.1 (p. 44) and Table 4.1 (p. 44) . Alternate locations
are denoted by "#" followed by the location number (Multiple locations on the same pin are split with "/").
Alternate locations can be configured in the LOCATION bitfield in the *_ROUTE register in the module
in question.
Figure 4.1. EFM32TG110 Pinout (top view, not to scale)
Table 4.1. Device Pinout
0
1
2
QFN24 Pin#
and Name
Please refer to the application note "AN0002 EFM32 Hardware Design Considerations" for
guidelines on designing Printed Circuit Boards (PCB's) for the EFM32TG110.
Pin Name
IOVDD_0
VSS
PA0
Ground
Digital IO power supply 0.
Analog
Pin Alternate Functionality / Description
TIM0_CC0 #0/1/4
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Timers
44
Communication
I2C0_SDA #0
LEU0_RX #4
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GPIO_EM4WU0
PRS_CH0 #0
Other