Silicon Labs Microcontrollers 457

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Integrated Cache	Surface Mount	Maximum Supply Voltage	On Chip Data RAM Width	Address Bus Width	DAC Channels	Bit Size	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	CPU Family	No. of External Interrupts	Minimum Operating Temperature	Terminal Finish	ADC Channels	Terminal Position	DMA Channels	Digital To Analog Convertors	Maximum Seated Height	ROM Words	RAM Words	Width	Data EEPROM Size	Boundary Scan	Peripherals	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	No. of Timers	RAM Bytes	Technology	Analog To Digital Convertors	Maximum Supply Current	Nominal Supply Voltage	No. of DMA Channels	PWM Channels	Connectivity	ROM Programmability	Terminal Pitch	Format	JESD-30 Code	Moisture Sensitivity Level (MSL)	Speed	Low Power Mode	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
EFM32LG890F256G-F-BGA112	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	112	LFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA112,11X11,32	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel	NICKEL GOLD	YES	BOTTOM	YES	2-CH 12-BIT	1.3 mm	262144	8192	10 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	10 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.8 mm	FIXED POINT	S-PBGA-B112	3	48 rpm	YES	e4	8	90
EFM32LG940F256G-F-QFN64R	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	.9 mm	262144	8192	9 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	9 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	3	48 rpm	YES		8	53
EFM32LG280F256G-F-QFP100	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	1.6 mm	262144	8192	14 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	14 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	48 rpm	YES		8	85
EFM32LG295F256G-F-BGA120	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	120	VFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA120,13X13,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel	TIN SILVER COPPER	YES	BOTTOM	YES	2-CH 12-BIT	1 mm	262144	8192	7 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	7 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PBGA-B120	3	48 rpm	YES	e1	8	93
EFM32LG332F256G-F-QFP64R	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	1.2 mm	262144	8192	10 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	10 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G64	3	48 rpm	YES		8	50
EFM32LG940F256G-F-QFN64	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	.9 mm	262144	8192	9 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	9 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	3	48 rpm	YES		8	53
EFM32LG980F256G-F-QFP100	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	1.6 mm	262144	8192	14 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	14 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	48 rpm	YES		8	81
EFM32LG995F256G-F-BGA120	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	120	VFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA120,13X13,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel	TIN SILVER COPPER	YES	BOTTOM	YES	2-CH 12-BIT	1 mm	262144	8192	7 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	7 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PBGA-B120	3	48 rpm	YES	e1	8	93
EZR32WG330F256R63G-C0R	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE			YES	3.8 V		0		32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.98 V					Matte Tin (Sn)	YES	QUAD	YES					9 mm				0	48 MHz	NOT SPECIFIED	260	9 mm						3 V		YES			.5 mm			2	48 rpm		e3		38
EFM32LG230F64G-F-QFN64	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	.9 mm	65536	8192	9 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	9 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	3	48 rpm	YES		8	56
EFM32LG230F64G-F-QFN64R	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	.9 mm	65536	8192	9 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	9 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	3	48 rpm	YES		8	56
EFM32LG232F64G-F-QFP64	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	1.2 mm	65536	8192	10 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	10 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G64	3	48 rpm	YES		8	53
EFM32LG360F256G-F-CSP81R	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	81	VFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA81,9X9,16	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel	TIN SILVER COPPER	YES	BOTTOM	YES	2-CH 12-BIT	.609 mm	262144	8192	4.275 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	4.355 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.4 mm	FIXED POINT	R-PBGA-B81	1	48 rpm	YES	e1	8	65
EFM32LG380F256G-F-QFP100	Silicon Labs	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	32	28	YES	32	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	1.98 V	85 Cel	CORTEX-M3	16	-40 Cel		YES	QUAD	YES	2-CH 12-BIT	1.6 mm	262144	8192	14 mm	0	NO	COMPARATOR, BOD, DMA(12), POR, PWM, RTC, TIMER(5), WDT	16	48 MHz	40	260	14 mm	5	32768	CMOS	8-Ch 12-Bit		3 V	12	YES	I2C(2), SPI, UART(2), USART, USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	48 rpm	YES		8	83
EFM32PG12B500F1024IL125-C	Silicon Labs	MICROCONTROLLER, RISC	AUTOMOTIVE	BALL	125	VFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8	0	YES	32	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA125,.13X13,20	1.8 V	125 Cel	CORTEX-M4		-40 Cel	NICKEL GOLD	YES	BOTTOM	YES	2-Ch 12-Bit	.94 mm	1048576	262144	7 mm	0	YES	BOR, COMPARATOR(2), POR, RTC, TIMER(6), WDT(2)	0	40 MHz	40	260	7 mm	4	262144	CMOS	1-Ch 12-Bit	200 mA	3.3 V	8	YES	I2C(2), LEUART, USART(4)	FLASH	.5 mm	FLOATING POINT	S-PBGA-B125	3	40 rpm	YES	e4	8	65
EFM32GG12B810F1024GL120-AR	Silicon Labs	MICROCONTROLLER, RISC		BALL	120	VFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		YES	32	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA120,13X13,20	1.8 V	85 Cel	CORTEX-M4		-40 Cel	NICKEL GOLD	YES	BOTTOM	YES		.9 mm	1048576		7 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	7 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-PBGA-B120	3	72 rpm	YES	e4	8	95
EFM32GG12B810F1024IM64-AR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	125 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.8 mm	1048576		9 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	9 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-XQCC-N64	3	72 rpm	YES	e3	8	51
EFM32GG12B410F1024GM64-AR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.8 mm	1048576		9 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	9 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-XQCC-N64	3	72 rpm	YES	e3	8	53
EFM32GG12B410F1024IM64-AR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	125 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.8 mm	1048576		9 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	9 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-XQCC-N64	3	72 rpm	YES	e3	8	53
EFM32GG12B430F512GQ64-AR	Silicon Labs	MICROCONTROLLER, RISC		GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	1.8 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	524288		10 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	10 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-PQFP-G64	3	72 rpm	YES	e3	8	50
EFM32GG12B810F1024IQ100-AR	Silicon Labs	MICROCONTROLLER, RISC		GULL WING	100	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP100,.63SQ	1.8 V	125 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	1048576		14 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	14 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-PQFP-G100	3	72 rpm	YES	e3	8	81
EFM32GG12B810F1024GM64-AR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.8 mm	1048576		9 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	9 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-XQCC-N64	3	72 rpm	YES	e3	8	51
EFM32GG12B830F512IQ64-AR	Silicon Labs	MICROCONTROLLER, RISC		GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	1.8 V	125 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	524288		10 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	10 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-PQFP-G64	3	72 rpm	YES	e3	8	48
EFM32GG12B810F1024GQ100-AR	Silicon Labs	MICROCONTROLLER, RISC		GULL WING	100	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		YES	32	FLATPACK, THIN PROFILE, FINE PITCH	TQFP100,.63SQ	1.8 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	1048576		14 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	14 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-PQFP-G100	3	72 rpm	YES	e3	8	81
EFM32GG12B110F1024GM64-AR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		YES	32	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.8 mm	1048576		9 mm	0	YES	ANALOG COMPARATOR(3), BOR, CRC, DMA(12), LCD, POR, PWM, RTC, RTCC, TIMER(4), WDT		50 MHz	40	260	9 mm	7	196608	CMOS	2-Ch 12-Bit(2)		3.3 V	12	YES		FLASH	.5 mm	FLOATING POINT	S-XQCC-N64	3	72 rpm	YES	e3	8	56

Microcontrollers

A microcontroller is a type of integrated circuit (IC) that is designed to control a specific task or set of tasks within a larger system. Unlike a microprocessor, which is designed to be a general-purpose computing device, a microcontroller is optimized for embedded applications that require real-time control and processing.

Microcontrollers typically contain a processor core, memory, input/output (I/O) ports, and various peripheral devices, all on a single chip. The processor core is usually a low-power, low-speed version of a microprocessor, such as an 8-bit or 16-bit processor. The memory on a microcontroller includes both volatile and non-volatile memory, such as random-access memory (RAM) and flash memory, respectively. The I/O ports are used to interface with external devices such as sensors, switches, and displays.

Microcontrollers are used in a wide range of applications, including automotive systems, medical devices, consumer electronics, and industrial automation. They are particularly well-suited for applications that require real-time control and processing, such as motor control, temperature sensing, and data acquisition.

One of the key advantages of microcontrollers is their low cost and small size. Because all of the necessary components are integrated onto a single chip, microcontrollers are much smaller and less expensive than other types of computing devices. This makes them ideal for use in small, battery-powered devices such as handheld calculators and remote controls.