Specification	EFM32G222F32G-E-QFP48

Connectivity	IrDA, SmartCard, I2C, UART/USART, SPI
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	A/D 4x12b, D/A 1x12b
Mounting Type	Surface Mount
Number of I/O	37
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	48-TQFP
Peripherals	Brown-out Detect/Reset, WDT, DMA, PWM, POR
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	8 K
Speed	32 MHz
Supplier Device Package	48-TQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.8 V
Voltage - Supply (Vcc/Vdd) [Min]	1.98 V

EFM32G222 Series

Part	Core Size	Peripherals	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Data Converters	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Number of I/O	Program Memory Size	Core Processor	Speed	Supplier Device Package	Mounting Type	Oscillator Type	Connectivity
SILICON LABS EFM32G222F32-QFP48	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	3.8 V	1.98 V	A/D 4x12b D/A 1x12b	48-TQFP	85 C	-40 ¯C	8 K	37	32 KB	ARM® Cortex®-M3	32 MHz	48-TQFP (7x7)	Surface Mount	Internal	I2C IrDA SmartCard SPI UART/USART
SILICON LABS EFM32G222F32-QFP48T	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	3.8 V	1.98 V	A/D 4x12b D/A 1x12b	48-TQFP	85 C	-40 ¯C	8 K	37	32 KB	ARM® Cortex®-M3	32 MHz	48-TQFP (7x7)	Surface Mount	Internal	I2C IrDA SmartCard SPI UART/USART
SILICON LABS EFM32G222F128-QFP48T	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	3.8 V	1.98 V	A/D 4x12b D/A 1x12b	48-TQFP	85 C	-40 ¯C	16 K	37	128 KB	ARM® Cortex®-M3	32 MHz	48-TQFP (7x7)	Surface Mount	Internal	I2C IrDA SmartCard SPI UART/USART
SILICON LABS EFM32G222F128-QFP48	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	3.8 V	1.98 V	A/D 4x12b D/A 1x12b	48-TQFP	85 C	-40 ¯C	16 K	37	128 KB	ARM® Cortex®-M3	32 MHz	48-TQFP (7x7)	Surface Mount	Internal	I2C IrDA SmartCard SPI UART/USART
SILICON LABS EFM32G222F32G-E-QFP48	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	3.8 V	1.98 V	A/D 4x12b D/A 1x12b	48-TQFP	85 C	-40 ¯C	8 K	37	32 KB	ARM® Cortex®-M3	32 MHz	48-TQFP (7x7)	Surface Mount	Internal	I2C IrDA SmartCard SPI UART/USART

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.45
	Tray	1250	$ 3.45

Description

General part information

EFM32G222 Series

ARM® Cortex®-M3 Gecko Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 48-TQFP (7x7)

EFM32G222F32G-E-QFP48

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EFM32G222F32G-E-QFP48

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Technical Specifications

EFM32G222 Series

Pricing

Description

EFM32G222 Series

Documents

A-00000450 Security Advisory

A-00000449 Security Advisory

A-00000442 Security Advisory

Datasheet

EFM32G222 Series