Name: Silicon Labs, 32bit ARM Cortex M4, EFM32WG Microcontroller, 48MHz, 64 kB Flash, 81-Pin CSP
Brand: Silicon Labs
SKU: 169-0120
Price: 7.39 SGD
Availability: Discontinued

Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Silicon Labs
	Family Name	EFM32WG
	Package Type	CSP
	Mounting Type	Surface Mount
	Pin Count	81
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	64 kB
	Maximum Frequency	48MHz
	RAM Size	32 kB
	USB Channels	1 x OTG
	Number of SPI Channels	1
	Number of UART Channels	3
	Number of I2C Channels	2
	Number of CAN Channels	0
	Number of USART Channels	3
	Typical Operating Supply Voltage	1.98 → 3.8 V
	Maximum Number of Ethernet Channels	0
	Number of Ethernet Channels	0
	Number of PCI Channels	0
	Instruction Set Architecture	RISC
	Program Memory Type	Flash
	Number of LIN Channels	0
	Height	0.379mm
	Width	4.275mm
	Dimensions	4.355 x 4.275 x 0.379mm
	Pulse Width Modulation	1
	Maximum Operating Temperature	+85 °C
	Length	4.36mm
	Number of ADC Units	1
	ADCs	12 x 12 bit
	Minimum Operating Temperature	-40 °C

	Select all
	Brand Silicon Labs
	Family Name EFM32WG
	Package Type CSP
	Mounting Type Surface Mount
	Pin Count 81
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 64 kB
	Maximum Frequency 48MHz
	RAM Size 32 kB
	USB Channels 1 x OTG
	Number of SPI Channels 1
	Number of UART Channels 3
	Number of I2C Channels 2
	Number of CAN Channels 0
	Number of USART Channels 3
	Typical Operating Supply Voltage 1.98 → 3.8 V
	Maximum Number of Ethernet Channels 0
	Number of Ethernet Channels 0
	Number of PCI Channels 0
	Instruction Set Architecture RISC
	Program Memory Type Flash
	Number of LIN Channels 0
	Height 0.379mm
	Width 4.275mm
	Dimensions 4.355 x 4.275 x 0.379mm
	Pulse Width Modulation 1
	Maximum Operating Temperature +85 °C
	Length 4.36mm
	Number of ADC Units 1
	ADCs 12 x 12 bit
	Minimum Operating Temperature -40 °C

COO (Country of Origin):: TW

EFM32 Wonder Gecko Microcontroller Family

Wonder Gecko (WG) family of energy friendly 32-bit microcontrollers, based on the ARM Cortex-M4 processor core.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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.

Powerful ARM Cortex-M 32-bit processor cores
Short wake-up time from energy saving modes
Ideal for use with energy harvesting systems