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Select all	Attribute	Value
	Brand	Silicon Labs
	Product Type	Microcontroller
	Series	EZR32WG
	Package Type	QFN
	Mount Type	Surface
	Pin Count	64
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	256kB
	Maximum Clock Frequency	48MHz
	RAM Size	32kB
	Maximum Supply Voltage	3.8V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Standards/Approvals	WMbus, IEEE 802.15.4g, FCC, ETSI, ARIB
	Number of Programmable I/Os	41
	DACs	12 bit
	Analogue Comparators	2
	Minimum Supply Voltage	1.98V
	Number of Timers	4
	Program Memory Type	FLASH
	ADCs	12 bit
	Instruction Set Architecture	Arm Cortex
	Automotive Standard	No

	Select all
	Brand Silicon Labs
	Product Type Microcontroller
	Series EZR32WG
	Package Type QFN
	Mount Type Surface
	Pin Count 64
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 256kB
	Maximum Clock Frequency 48MHz
	RAM Size 32kB
	Maximum Supply Voltage 3.8V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Standards/Approvals WMbus, IEEE 802.15.4g, FCC, ETSI, ARIB
	Number of Programmable I/Os 41
	DACs 12 bit
	Analogue Comparators 2
	Minimum Supply Voltage 1.98V
	Number of Timers 4
	Program Memory Type FLASH
	ADCs 12 bit
	Instruction Set Architecture Arm Cortex
	Automotive Standard No

Datasheet - EZR32WG230F256R69G-C0

The Silicon Laboratories EZR32WG230 Wireless MCU family with ARM Cortex-M4 CPU has 41 general purpose I/O pins. It delivers a high-performance, also low-energy wireless solution integrated into a small form factor package.

Ultra-low power wireless MCU

Low transmit and receive currents

Also ultra-low power standby and sleep modes

It includes rich set of peripherals including 12-bit ADC and DAC, multiple communication interfaces (UART, SPI, I2C), multiple GPIO and timers

Fast wake-up time

Low energy sensor interface (LESENSE)

Silicon Labs, 32 bit ARM Cortex M4, EZR32WG Microcontroller, 48 MHz, 256kB FLASH, 64-Pin QFN

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