Silicon Labs EFM32LG330F256G-E-QFN64R, 32bit ARM Cortex M3 Microcontroller, EFM32LG, 48MHz, 256 kB Flash, 64-Pin QFN
Technical Document
Specifications
Brand
Silicon LabsFamily Name
EFM32LG
Package Type
QFN
Mounting Type
Surface Mount
Pin Count
64
Device Core
ARM Cortex M3
Data Bus Width
32bit
Program Memory Size
256 kB
Maximum Frequency
48MHz
RAM Size
32 kB
USB Channels
1
Number of PWM Units
4
Number of SPI Channels
0
Number of CAN Channels
0
Number of I2C Channels
2
Typical Operating Supply Voltage
1.85 → 3.8 V
Number of USART Channels
3
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
9mm
ADCs
1(8 x 12 bit)
Height
0.85mm
Number of LIN Channels
0
Pulse Width Modulation
4 (3 x 16 bit)
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Width
9mm
Dimensions
9 x 9 x 0.85mm
Product details
EFM32 Leopard Gecko Microcontroller Family
Leopard Gecko (LG) family of energy friendly 32-bit microcontrollers, based on the ARM Cortex-M3 processor core.
EFM32 Gecko Microcontrollers
Silicon Labs microcontrollers target energy sensitive applications, including smart metering, gas/energy/water metering, remote sensing, building automation, security systems, portable health/fitness equipment and smart accessories.
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P.O.A.
1
P.O.A.
1
Ideate. Create. Collaborate
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Technical Document
Specifications
Brand
Silicon LabsFamily Name
EFM32LG
Package Type
QFN
Mounting Type
Surface Mount
Pin Count
64
Device Core
ARM Cortex M3
Data Bus Width
32bit
Program Memory Size
256 kB
Maximum Frequency
48MHz
RAM Size
32 kB
USB Channels
1
Number of PWM Units
4
Number of SPI Channels
0
Number of CAN Channels
0
Number of I2C Channels
2
Typical Operating Supply Voltage
1.85 → 3.8 V
Number of USART Channels
3
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
9mm
ADCs
1(8 x 12 bit)
Height
0.85mm
Number of LIN Channels
0
Pulse Width Modulation
4 (3 x 16 bit)
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Width
9mm
Dimensions
9 x 9 x 0.85mm
Product details
EFM32 Leopard Gecko Microcontroller Family
Leopard Gecko (LG) family of energy friendly 32-bit microcontrollers, based on the ARM Cortex-M3 processor core.
EFM32 Gecko Microcontrollers
Silicon Labs microcontrollers target energy sensitive applications, including smart metering, gas/energy/water metering, remote sensing, building automation, security systems, portable health/fitness equipment and smart accessories.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products