32 Microcontrollers 2,400+

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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	Screening Level	Address Bus Width	DAC Channels	Bit Size	Power Supplies (V)	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	Additional Features	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	No. of Serial I/Os	Sub-Category	Connectivity	ROM Programmability	Terminal Pitch	Format	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Speed	Low Power Mode	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
EFM8LB12F64E-C-QFP32R	Silicon Labs	MICROCONTROLLER		GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	2.2 V	105 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	YES	4-Ch 12-Bit	1.2 mm	65536		7 mm	0		NO	BOD, POR, TIMER(6), WDT	0	50 MHz	40	260	7 mm	6	4352	CMOS	20-Ch 14-Bit	15 mA	3 V		YES	2		I2C, SPI, UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	2		72 rpm	YES	e3	8	28
EFM8LB12F64ES1-C-QFN32	Silicon Labs	MICROCONTROLLER		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.6 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16	2.2 V	105 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	YES	4-Ch 12-Bit	.55 mm	65536		4 mm	0		NO	BOD, POR, TIMER(6), WDT	0	50 MHz	40	260	4 mm	6	4352	CMOS	20-Ch 14-Bit	15 mA	3 V		YES			I2C, SMBUS, SPI	FLASH	.4 mm	FIXED POINT	S-XQCC-N32	2		72 rpm	YES	e3	8	29
EFM8SB20F32G-B-QFP32	Silicon Labs	MICROCONTROLLER		GULL WING	32	LQFP	SQUARE			YES	3.6 V			0		8		FLATPACK, LOW PROFILE		1.8 V					MATTE TIN	YES	QUAD	NO					7 mm					0	25 MHz	40	260	7 mm			CMOS			2.4 V		YES					.8 mm			3		25 rpm		e3		24
EFM8UB20F64G-B-QFN32R	Silicon Labs	MICROCONTROLLER		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.6 V	8		0	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2.7 V	85 Cel	8051	2	-40 Cel		YES	QUAD	NO		.9 mm	65536		5 mm	0		NO	BOD, COMPARATOR(2), POR, TIMER(6), WDT	0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	6	4352	CMOS	20-Ch 10-Bit	14 mA	3.3 V		YES	2		I2C(2), SPI, UART(2), USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N32			48 rpm	YES		8	25
EFM8UB20F64G-B-QFP32	Silicon Labs	MICROCONTROLLER		GULL WING	32	LQFP	SQUARE			YES	3.6 V			0		8		FLATPACK, LOW PROFILE		2.7 V						YES	QUAD	NO					7 mm					0	30 MHz			7 mm			CMOS			3.3 V		YES					.8 mm					48 rpm				25
AT89C5131A-PUTUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	5.5 V	8		0	NO	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.27SQ,25	2.7 V	85 Cel	8051	2	-40 Cel	MATTE TIN	NO	QUAD	NO		.9 mm	32768		7 mm	1K	ALSO OPERATES AT 2.7V MINIMUM SUPPLY	YES	COMPARATOR, POR, PWM(5), TIMER(3), WDT	0	48 MHz		260	7 mm	3	1280	CMOS			3.3 V		YES	1	Microcontrollers	EUART(4), SPI(4), TWI(6), UART, USB(2)	FLASH	.65 mm	FLOATING-POINT	S-XQCC-N32	3	Not Qualified	48 rpm	YES	e3	8	18
ATMEGA88PB-AN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	26	-40 Cel		YES	QUAD	NO		1.2 mm	4096		7 mm	512	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	3	1024	CMOS	8-Ch 10-Bit		5 V		YES	1		I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			20 rpm	YES		16	27
ATMEGA88PB-ANR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC	26	-40 Cel		YES	QUAD	NO		1.2 mm	4096		7 mm	512	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	3	1024	CMOS	8-Ch 10-Bit		5 V		YES	1		I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			20 rpm	YES		16	27
ATMEGA88PB-MN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	105 Cel	AVR RISC	26	-40 Cel		YES	QUAD	NO		.9 mm	4096		5 mm	512	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			5 mm	3	1024	CMOS	8-Ch 10-Bit		5 V		YES	1		I2C, SPI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	1		20 rpm	YES		16	27
ATSAMD21E16B-MZ	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	8	AEC-Q100; TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	.9 mm	65536	8192	5 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	30	260	5 mm	9	8192	CMOS	10-Ch 12-Bit	1.83 mA	3.3 V	12	YES			I2C(6), I2S, LIN(6), SPI(6), USART(6)	FLASH	.5 mm	FIXED POINT	S-XQCC-N32			48 rpm	YES	e3	8	26
AT89C51CC02UA-RATUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	32	VQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3.3/5	CHIP CARRIER, VERY THIN PROFILE	QFP32,.35SQ,32	3 V	85 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.6 mm	16384		7 mm	2048		NO	PWM(2), TIMER(3), WDT	0	40 MHz			7 mm	3	512	CMOS	8-Ch 10-Bit	31 mA	5 V		YES	2	Microcontrollers	CAN, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32		Not Qualified	40 rpm	YES	e3	8	20
AT90PWM3-16MQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	5.5 V			0	YES	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.27SQ,25	2.7 V	105 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		.9 mm	8192		7 mm		ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ			0	16 MHz			7 mm		512	CMOS		24 mA	3 V		YES		Microcontrollers		FLASH	.65 mm		S-XQCC-N32		Not Qualified	16 rpm		e3		27
AT90PWM3B-16MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	5.5 V	8		0	YES	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.27SQ,25	4.5 V	105 Cel	AVR	4	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	.9 mm	8192		7 mm	512	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR(3), POR, PWM(3), TIMER(2), WDT	0	20 MHz			7 mm	2	512	CMOS	11-Ch 10-Bit		5 V		YES	1	Microcontrollers	SPI, USART	FLASH	.65 mm	FIXED POINT	S-XQCC-N32		Not Qualified	16 rpm	YES	e3	8	27
AT90PWM3B-16MUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.27SQ,25	4.5 V	105 Cel	AVR RISC	4	-40 Cel	MATTE TIN	YES	QUAD	NO	3-Ch 10-Bit	.9 mm	8192		7 mm	512	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR(3), POR, PWM, TIMER(2), WDT	0	16 MHz			7 mm	2	512	CMOS	11-Ch 10-Bit	24 mA	5 V		YES	1		SPI, UART, USART, USB	FLASH	.65 mm	FIXED POINT	S-XQCC-N32			16 rpm	YES	e3	8	27
ATMEGA168-15MD	Microchip Technology	MICROCONTROLLER	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	5.5 V		AEC-Q100	0	NO	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	150 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	4096		5 mm		IT ALSO OPERATES 8MHZ AT MINIMUM 2.7V			0	16 MHz			5 mm		1024	CMOS		25 mA	5 V		NO		Microcontrollers		FLASH	.5 mm		S-XQCC-N32		Not Qualified	16 rpm		e3		23
ATMEGA48-15AT1	Atmel	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	105 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	4096		7 mm		ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ			0	16 MHz		260	7 mm		512	CMOS		10 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G32	3	Not Qualified	16 rpm		e3		23
ATMEGA48A-MUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	2048	512	5 mm	256	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz	40	260	5 mm	3	512	CMOS	8-Ch 10-Bit	12 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	1	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA48PB-MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	85 Cel	AVR RISC	26	-40 Cel	MATTE TIN	YES	QUAD	NO		.9 mm	2048		5 mm	256	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			5 mm	3	512	CMOS	8-Ch 10-Bit		5 V		YES	1		I2C, SPI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	1		20 rpm	YES	e3	16	27
ATMEGA88PA-15MZ	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	5.5 V		AEC-Q100	0	NO	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	125 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		.9 mm	4096		5 mm		ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ			0	16 MHz			5 mm		1024	CMOS		16 mA	5 V		YES		Microcontrollers		FLASH	.5 mm		S-XQCC-N32		Not Qualified	16 rpm		e3		23
ATMEGA88PA-MN	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	105 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	4096	1024	5 mm	512	IT ALSO OPERATES 1.8V AT 4 MHZ	NO	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz			5 mm	3	1024	CMOS	8-Ch 10-Bit	2.7 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	3	Not Qualified	20 rpm	YES	e3	16	23
ATMEGA88PV-10AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	2.7 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	4096		7 mm	512	OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ	NO	BOD, COMPARATOR, PWM(6), RTC, TIMER(3), WDT	0	20 MHz			7 mm	3	1024	CMOS	8-Ch 10-Bit	9 mA	4.5 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	10 rpm	YES	e3	16	23
ATSAMC20E18A-MUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	5.5 V	8		0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2.7 V	85 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	262144	32768	5 mm	8192		NO	BOD, COMPARATOR(2), POR, RTC, TIMER(8), WDT	0	48 MHz	30	260	5 mm	8	32768	CMOS	10-Ch 12-Bit	2.5 mA	3 V	6	YES	4		SERCOM(4)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	1		48 rpm	YES	e3	8	26
ATSAMD20E14A-AUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32	1.8/3.3	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	1.62 V	85 Cel	CORTEX-M0	14	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	16384	2048	7 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz	30	260	7 mm	6	2048	CMOS	10-Ch 12-Bit	92 mA	3.3 V		YES	0	Microcontrollers	SERCOM(4)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	1	Not Qualified	48 rpm	YES	e3	8	26
ATSAMD20E14A-MUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.62 V	85 Cel	CORTEX-M0	14	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1 mm	16384	2048	5 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz			5 mm	6	2048	CMOS	10-Ch 12-Bit	92 mA	3.3 V		YES	0	Microcontrollers	SERCOM(4)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32		Not Qualified	48 rpm	YES	e3	8	26
ATSAMD20E16B-MNT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.62 V	105 Cel	CORTEX-M0	14	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1 mm	65536		5 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz	30	260	5 mm	6	8192	CMOS	10-Ch 12-Bit	4.07 mA	3.3 V		YES			SERCOM(4)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			48 rpm	YES	e3	8	26
ATSAML10E15A-MF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.62 V	125 Cel	CORTEX-M23	8	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	1 mm	32768	8192	5 mm	2048		NO	BOD, COMPARATOR(4), DMA(8), POR, RTC, TIMER(3), WDT	0	32 MHz			5 mm	3	8192	CMOS	10-Ch 12-Bit	.247 mA	3.3 V	8	YES	3		I2C, SPI, USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			32 rpm	YES	e3	8	25
ATSAML11E16A-MZT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	8	AEC-Q100; TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	125 Cel	CORTEX-M23	8	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1 mm	65536	16384	5 mm	2048		NO	BOD, COMPARATOR(4), DMA(8), POR, RTC, TIMER(3), WDT	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	3	16384	CMOS	10-Ch 12-Bit	.247 mA	3.3 V	8	YES			I2C, SPI, USART	FLASH	.5 mm	FIXED POINT	S-XQCC-N32			32 rpm	YES		8	25
ATSAMR21E16A-MUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	QCCN	SQUARE	UNSPECIFIED	YES	YES	3.6 V	8		0	NO	32		CHIP CARRIER	LCC32,.2SQ,20	1.8 V	85 Cel	CORTEX-M0	14	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	65536	4096	5 mm				BOD,COMPARATOR(2),DMA(12),POR,RTC,TIMER(6),WDT	0		30	260	5 mm	6	8192	CMOS	4-Ch 12-Bit			12	YES	4		I2C,LIN,SPI,UART,USART,USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	1		48 rpm	YES	e3	8	16
ATSAMR21E18A-MF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	QCCN	SQUARE	UNSPECIFIED	YES	YES	3.6 V	8		0	NO	32		CHIP CARRIER	LCC32,.2SQ,20	1.8 V	125 Cel	CORTEX-M0	14	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	262144	16384	5 mm				BOD,COMPARATOR(2),DMA(12),POR,RTC,TIMER(6),WDT	0		30	260	5 mm	6	34688	CMOS	4-Ch 12-Bit			12	YES	4		I2C,LIN,SPI,UART,USART,USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	1		48 rpm	YES	e3	8	16
ATTINY28L-4AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V			0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	2.7 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	NO	QUAD	NO		1.2 mm	1024		7 mm	0		NO	COMPARATOR, POR, TIMER, WDT	0	4 MHz	40	260	7 mm	1		CMOS		3 mA	3 V		NO		Microcontrollers		FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3	Not Qualified	4 rpm	YES	e3	16	20
C8051F343-GQ	Silicon Labs	MICROCONTROLLER	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	8	5	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	85 Cel	8051		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.6 mm	32768		7 mm					0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		2304	CMOS			3.3 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G32	3	Not Qualified	48 rpm		e3		25
C8051F347-GQ	Silicon Labs	MICROCONTROLLER	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	8	5	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	85 Cel	8051		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.6 mm	32768		7 mm					0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		2304	CMOS			3.3 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G32	3	Not Qualified	25 rpm		e3		25
C8051F361-C-GQ	Silicon Labs	MICROCONTROLLER		GULL WING	32	LQFP	SQUARE			YES	3.6 V			0		8		FLATPACK, LOW PROFILE		3 V						NO	QUAD	NO					7 mm					0	30 MHz	30	260	7 mm			CMOS			3.3 V		YES					.8 mm					100 rpm				29
C8051F502-IQR	Silicon Labs	MICROCONTROLLER		GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.25 V	8	AEC-Q100	0	NO	8		FLATPACK, LOW PROFILE	QFP32,.35SQ,32	1.8 V	125 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1.6 mm	65536		7 mm	0		NO	COMPARATOR(2), POR, TIMER(4), WDT	0	30 MHz	40	260	7 mm	4	4352	CMOS	32-Ch 12-Bit	33 mA	2.1 V		YES	3		CAN, LIN, SMBUS, SPI, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3		50 rpm	YES	e3	8	25
C8051F503-AM	Silicon Labs	MICROCONTROLLER	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	5.25 V			16	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	125 Cel	8051		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1 mm	65536		5 mm	0			COMPARATOR(2), POR, TIMER(4), WDT	8	30 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		4352	CMOS	32-Ch 12-Bit		2.1 V		YES			SMBUS, SPI, UART	FLASH	.5 mm		S-XQCC-N32	1	Not Qualified	50 rpm		e3	8	25
C8051F506-IMR	Silicon Labs	MICROCONTROLLER		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	5.25 V	8		0	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	32768		5 mm	0		NO	COMPARATOR(2), POR, TIMER(4), WDT	0	30 MHz	40	260	5 mm	4	4352	CMOS	32-Ch 12-Bit	33 mA	2.1 V		YES	3		CAN, LIN, SMBUS, SPI, UART	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	1		50 rpm	YES	e3	8	25
C8051F507-IM	Silicon Labs	MICROCONTROLLER	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	5.25 V			16	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	125 Cel	8051		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1 mm	32768		5 mm	0			COMPARATOR(2), POR, TIMER(4), WDT	8	30 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		4352	CMOS	32-Ch 12-Bit		2.1 V		YES			SMBUS, SPI, UART	FLASH	.5 mm		S-XQCC-N32		Not Qualified	50 rpm		e3	8	25
C8051F540-IQ	Silicon Labs	MICROCONTROLLER	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.25 V			0	NO	8		FLATPACK, LOW PROFILE		1.8 V	125 Cel				Matte Tin (Sn)	YES	QUAD	NO		1.6 mm			7 mm					0	50 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			2.1 V		YES				FLASH	.8 mm		S-PQFP-G32	3	Not Qualified	50 rpm		e3		25
C8051F582-AQR	Silicon Labs	MICROCONTROLLER	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	2.75 V		AEC-Q100	0		8	2/5	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	2 V	125 Cel	8051		-40 Cel		YES	QUAD	NO			131072		7 mm					0	50 MHz			7 mm		8448			33 mA	2.1 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G32		Not Qualified	50 rpm				25
C8051F586-IQ	Silicon Labs	MICROCONTROLLER	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	2.75 V			0	NO	8	2/5	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	2 V	125 Cel	8051		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.6 mm	98304		7 mm					0	50 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		8448	CMOS		33 mA	2.1 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G32	3	Not Qualified	50 rpm		e3		25
C8051F716-GM	Silicon Labs	MICROCONTROLLER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel			-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1 mm			5 mm					0	25 MHz			5 mm			CMOS			3 V		YES				FLASH	.5 mm		S-XQCC-N32		Not Qualified	25 rpm		e3		29
C8051F920-G-GM	Silicon Labs	MICROCONTROLLER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			12	NO	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel			-40 Cel		YES	QUAD	NO		1 mm	32768		5 mm				BOD, COMPARATOR(2), POR, RTC, TIMER(4), WDT	12	25 MHz			5 mm		4352	CMOS	23-Ch 10-Bit		2.4 V		NO			I2C, SPI(2), UART	FLASH	.5 mm		S-XQCC-N32			25 rpm			8	24
EFM32PG1B100F128GM32-C0	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.8 V	8		0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.85 V	85 Cel	CORTEX-M4		-40 Cel	MATTE TIN	YES	QUAD	YES		.9 mm	131072		5 mm	0		YES	BOD, COMPARATOR(2), DMA(8), POR, RTC, TIMER(4), WDT	0	40 MHz	40	260	5 mm	4	32768	CMOS	24-Ch 12-Bit	200 mA	3.3 V	8	YES	3		I2C, UART, USART(2)	FLASH	.5 mm	FLOATING POINT	S-XQCC-N32	2		40 rpm	YES	e3	8	24
EFM32TG11B140F64GM32-BR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	85 Cel	Cortex-M0+		-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	.8 mm	65536		5 mm			YES	BOR, DMA(8), POR, RTCC, TIMER(4), WDT	0	48 MHz	40	260	5 mm	4	32768	CMOS			3.3 V	8	YES	5		CAN, I2C(2), LEUART, UART, USART(4)	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	3		48 rpm	YES	e3	8	24
EFM32TG11B140F64IM32-B	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	Cortex-M0+		-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	.8 mm	65536		5 mm			YES	BOR, DMA(8), POR, RTCC, TIMER(4), WDT	0	48 MHz	40	260	5 mm	4	32768	CMOS			3.3 V	8	YES	5		CAN, I2C(2), LEUART, UART, USART(4)	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	3		48 rpm	YES	e3	8	24
EFM32TG11B140F64IM32-BR	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	Cortex-M0+		-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	.8 mm	65536		5 mm			YES	BOR, DMA(8), POR, RTCC, TIMER(4), WDT	0	48 MHz	40	260	5 mm	4	32768	CMOS			3.3 V	8	YES	5		CAN, I2C(2), LEUART, UART, USART(4)	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	3		48 rpm	YES	e3	8	24
EFM32TG11B520F128IM32-B	Silicon Labs	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.8 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	Cortex-M0+		-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	.8 mm	131072		5 mm			YES	BOR, DMA(8), POR, RTCC, TIMER(4), WDT	0	48 MHz	40	260	5 mm	4	32768	CMOS			3.3 V	8	YES	5		CAN, I2C(2), LEUART, UART, USART(4)	FLASH	.5 mm	FIXED POINT	S-XQCC-N32	3		48 rpm	YES	e3	8	22
EFM8BB31F16I-B-5QFN32	Silicon Labs	MICROCONTROLLER		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	NO	YES	3.6 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16	2.2 V	125 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO	2-Ch 12-Bit	.55 mm	16384		4 mm	0		NO	BOD, COMPARATOR(2), POR, TIMER(6), WDT	0	50 MHz	40	260	4 mm	6	2304	CMOS	20-Ch 12-Bit	14.4 mA	3 V		YES	2		I2C, SPI, UART(2)	FLASH	.4 mm	FIXED POINT	S-XQCC-N32	2		50 rpm	YES	e3	8	29

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.