EFM32GG940F512G-E-QFN64R

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SILICON LABS

ARM MICROCONTROLLERS - MCU 512K FLASH, 128K RAM, USB, 8X18 LCD, AES

EFM32GG940F512G-E-QFN64R

Active

SILICON LABS

ARM MICROCONTROLLERS - MCU 512K FLASH, 128K RAM, USB, 8X18 LCD, AES

Description Specifications Series Pricing CAD Documents

Description

General part information

EFM32GG Series

ARM MICROCONTROLLERS - MCU 512K FLASH, 128K RAM, USB, 8X18 LCD, AES

Technical Specifications

Parameters and characteristics for this part

Specification	EFM32GG940F512G-E-QFN64R

A/D Channels	8 count
A/D Resolution (bits)	12 bit
Connectivity	SPI, I2C, IrDA, USART, UART, SmartCard
Core Processor	ARM® Cortex®-M3
Core Size (Bit Width)	32 Bit
D/A Channels	2 count
D/A Resolution (bits)	12 bit
Mounting Type	Surface Mount
Number of I/O	53
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	64-VFQFN Exposed Pad
Package Length	9 mm
Package Name	64-QFN
Package Width	9 mm
Peripherals	LCD, DMA, PWM, POR, Reset, WDT, Brown-out Detect
Program Memory Depth	512 K
Program Memory Size	512 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	128 K
RAM Size Width	8 bit
Speed	48 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.8 V
Voltage - Supply (Vcc/Vdd) Minimum	1.98 V

EFM32GG Series

Part	A/D Resolution (bits)	D/A Channels	D/A Resolution (bits)	A/D Channels	Package / Case	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Speed	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Type	Peripherals	Program Memory Width	Program Memory Size	Program Memory Depth	Oscillator Type	Mounting Type	RAM Size Width	RAM Size Depth	Core Processor	Package Width	Package Name	Package Length	Core Size (Bit Width)	Connectivity	Number of I/O	Type	Contents	Utilized IC / Part	Core Configuration
SILICON LABS EFM32GG330F512G-E-QFN64	12 bit	2 count	12 bit	8 count	64-VFQFN Exposed Pad	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA POR PWM Reset WDT	8 bit	512 KB	512 K	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	9 mm	64-QFN	9 mm	32 Bit	I2C IrDA SmartCard SPI UART USART USB	53
SILICON LABS EFM32GG-STK3700																	Fixed			ARM® Cortex®-M3							MCU 32-Bit	Board LCD	EFM32GG990F1024
SILICON LABS EFM32GG280F512G-E-QFP100R	12 bit	2 count	12 bit	8 count	100-LQFP	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA POR PWM Reset WDT	8 bit	512 KB	512 K	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	14 mm	100-LQFP	14 mm	32 Bit	EBI EMI I2C IrDA SmartCard SPI UART USART	86				Single-Core
SILICON LABS EFM32GG980F1024G-E-QFP100R	12 bit	2 count	12 bit	8 count	100-LQFP	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA LCD POR PWM Reset WDT	8 bit	1 MB	1 M	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	14 mm	100-LQFP	14 mm	32 Bit	EBI EMI I2C IrDA SmartCard SPI UART USART USB	83				Single-Core
SILICON LABS EFM32GG840F1024G-E-QFN64	12 bit	2 count	12 bit	8 count	64-VFQFN Exposed Pad	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA LCD POR PWM Reset WDT	8 bit	1 MB	1 M	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	9 mm	64-QFN	9 mm	32 Bit	I2C IrDA SmartCard SPI UART USART	56
SILICON LABS EFM32GG940F512G-E-QFN64R	12 bit	2 count	12 bit	8 count	64-VFQFN Exposed Pad	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA LCD POR PWM Reset WDT	8 bit	512 KB	512 K	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	9 mm	64-QFN	9 mm	32 Bit	I2C IrDA SmartCard SPI UART USART	53
SILICON LABS EFM32GG-MCP3750																	Fixed			ARM® Cortex®-M3							MCU 32-Bit	Board	EFM32GG
SILICON LABS EFM32GG990F512G-E-BGA112	12 bit	2 count	12 bit	8 count	112-LFBGA	1.98 V	3.8 V	48 MHz	85 °C	-40 °C	FLASH	Brown-out Detect DMA LCD POR PWM Reset WDT	8 bit	512 KB	512 K	Internal	Surface Mount	8 bit	128 K	ARM® Cortex®-M3	10 mm	112-BGA	10 mm	32 Bit	EBI EMI I2C IrDA SmartCard SPI UART USART USB	87				Single-Core

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

EFM32GG940F512G-E-QFN64R | Datasheet