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
ATMEGA88PA-MNR	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		Not Qualified	20 rpm	YES	e3	16	23
ATSAMD20E18A-MN	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	262144	32768	5 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz	30	260	5 mm	6	32768	CMOS	10-Ch 12-Bit	92 mA	3.3 V		YES	0		SERCOM(4)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			48 rpm	YES	e3	8	26
STM32L071KZU6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		.6 mm	196608		5 mm				BOR, COMPARATOR, DMA(7), POR, RTC, TIMER(8), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	8		CMOS			3 V	7	YES			I2C(3), I2S, LPUART, SPI(6), USART(4)	FLASH	.5 mm		S-XQCC-N32			32 rpm			8	23
ATSAMD21E16B-AF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32		FLATPACK, THIN PROFILE		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	65536	8192	7 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 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	.8 mm	FIXED POINT	S-PQFP-G32			48 rpm	YES		8	26
ATXMEGA32E5ANR	Atmel	MICROCONTROLLER, RISC		GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	16		FLATPACK, THIN PROFILE		2.7 V						YES	QUAD	YES		1.2 mm			7 mm		ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ			0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			3 V		YES				FLASH	.8 mm		S-PQFP-G32			32 rpm				26
ATXMEGA32E5-ANR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	16		0	YES	16		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	1.6 V	105 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	16384	2048	7 mm			NO		0	32 MHz			7 mm	3	4096	CMOS		10 mA	1.8 V	4	YES	2			FLASH	.8 mm	FIXED POINT	S-PQFP-G32			32 rpm	NO	e3	16	26
ATSAMD21E15B-MF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel	Matte Tin (Sn)	YES	QUAD	YES	1-Ch 10-Bit	1 mm	32768	4096	5 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	30	260	5 mm	9	4096	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	1		48 rpm	YES	e3	8	26
STM32F050K4U6A	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32	2.5/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2 V	85 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		.6 mm	16384		5 mm	0	INTERNAL 3-CH ADC IS ALSO AVAILABLE		CRC, DMA(5), POR, PVD, PWM(6), RTC, TEMPERATURE SENSOR, TIMER(7), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		4096	CMOS	10-Ch 12-Bit	23.2 mA	3.3 V		YES		Microcontrollers	I2C, I2S, IRDA, LIN, SPI, USART	FLASH	.5 mm		S-XQCC-N32		Not Qualified	48 rpm			8	27
ATSAMD21E16B-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-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
STM32G431K8U6	STMicroelectronics	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.6 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.71 V	85 Cel	CORTEX-M4	16	-40 Cel		YES	QUAD	YES	4-Ch 12-Bit	.6 mm	65536		5 mm	0		YES	BOR, COMPARATOR(4), DMA(12), POR, RTC, TIMER(12), WDT(2)	0	48 MHz			5 mm	12	32768	CMOS	11-Ch 12-Bit	29 mA	3 V	12	YES	4		FDCAN, I2C(3), I2S(2), LPUART, SAI, SPI(3), USART(2), USB	FLASH	.5 mm	FLOATING POINT	S-XQCC-N32			170 rpm	YES		8	26
ATMEGA48V-10MU	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	1.8 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	2048	512	5 mm	512		NO	ANALOG COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	10 MHz	40	260	5 mm	3	512	CMOS	8-Ch 10-Bit	12 mA	3 V		YES	1	Microcontrollers	I2C, SPI(2), USART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	1	Not Qualified	20 rpm	YES	e3	16	23
ATSAMD21E15L-AF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	TS 16949	0	YES	32		FLATPACK, THIN PROFILE		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	32768	4096	7 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	9	4096	CMOS	10-Ch 12-Bit	1.83 mA	3.3 V	12	YES			I2C(6), I2S, LIN(6), SPI(6), USART(6)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			48 rpm	YES		8	26
STM32F334K6T6	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32		FLATPACK, LOW PROFILE		2 V	85 Cel			-40 Cel		YES	QUAD	YES	3-Ch 12-Bit	1.6 mm	32768		7 mm	0			COMPARATOR(2), DMA(7), POR, PWM(20), RTC, TIMER(19), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		12288	CMOS	10-Ch 12-Bit		3.3 V		YES			CAN, I2C, SPI, USART(2)	FLASH	.8 mm		S-PQFP-G32			72 rpm			8	25
STM32L031K6U3TR	STMicroelectronics	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	125 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		.6 mm	32768		5 mm	1K			BOR, COMPARATOR(2), DMA(7), PVD, PWM(2), RTC, TEMPERATURE SENSOR, TIMER(5), WDT(2)	0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	5	8192	CMOS	10-Ch 12-Bit		3 V	7	YES			I2C, IRDA, SPI(2), UART, USART	FLASH	.5 mm		S-XQCC-N32			32 rpm			8	27
STM32L072KBU6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	.6 mm	131072		5 mm	6K			BOR, COMPARATOR(2), DMA(7), POR, PWM(5), RTC, TIMER(8), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	8	20480	CMOS	10-Ch 12-Bit		3 V	7	YES			I2C(3), IRDA, PMBUS, SMBUS, SPI(4), UART, USART(3), USB	FLASH	.5 mm		S-XQCC-N32			32 rpm			8	23
STM32L072KZU6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	.6 mm	196608		5 mm	6K			BOR, COMPARATOR(2), DMA(7), POR, PWM(5), RTC, TIMER(8), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	8	20480	CMOS	10-Ch 12-Bit		3 V	7	YES			I2C(3), IRDA, PMBUS, SMBUS, SPI(4), UART, USART(3), USB	FLASH	.5 mm		S-XQCC-N32			32 rpm			8	23
AVR128DA32T-E/RXB	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	AVR	27	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	.9 mm	65536	16384	5 mm	512		NO	BOD, COMPARATOR(3), POR, RTC, TIMER(5), WDT	0	24 MHz			5 mm	5	16384	CMOS	14-Ch 12-Bit		3 V		YES	3		I2C(2), SPI(2), USART(3)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			24 rpm	YES	e3	16	27
MSP430FR2355TRSMT	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	105 Cel	MSP430		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO		1 mm	33280		4 mm	0			BOR, COMPARATOR(2), POR, RTC, TIMER(4), WDT	0	24 MHz	30	260	4 mm		4096	CMOS	8-Ch 12-Bit		3 V		YES			I2C(2), IRADA(2), SPI(2), UART(2)	FRAM	.4 mm		S-PQCC-N32	1		24 rpm		e4	8	44
STM32L031K6T3TR	STMicroelectronics	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	32		FLATPACK, LOW PROFILE		1.8 V	125 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		1.6 mm	32768		7 mm	1K			BOR, COMPARATOR(2), DMA(7), PVD, PWM(2), RTC, TEMPERATURE SENSOR, TIMER(5), WDT(2)	0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	5	8192	CMOS	10-Ch 12-Bit		3 V	7	YES			I2C, IRDA, SPI(2), UART, USART	FLASH	.8 mm		S-PQFP-G32			32 rpm			8	25
ATXMEGA16E5-M4U	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	16		0	YES	16	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16	1.6 V	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	.6 mm	8192	1024	4 mm	512		NO	ANALOG COMPARATOR(2), BOD, DMA(4), POR, PWM, TIMER(3), WDT	0	32 MHz			4 mm	3	2048	CMOS	16-Ch 12-Bit	10 mA	1.8 V	4	YES	2	Microcontrollers	I2C, SMBUS, SPI, USART(2)	FLASH	.4 mm	FIXED POINT	S-PQCC-N32		Not Qualified	32 rpm	NO	e3	16	26
MC9S08PA60AVLC	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8		FLATPACK		2.7 V	105 Cel			-40 Cel	TIN	YES	QUAD	NO					7 mm					0	20 MHz	40	260	7 mm			CMOS			3 V		YES				FLASH	.8 mm		S-PQFP-G32	3		20 rpm		e3		28
S9KEAZN32AMLC	NXP Semiconductors	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO			FLATPACK, LOW PROFILE		2.7 V	125 Cel			-40 Cel	TIN	YES	QUAD	NO			32768		7 mm	256			COMPARATOR(2), POR, PWM(10), RTC, TIMER(12), WDT	0	20 MHz	40	260	7 mm		4096	CMOS	16-Ch 12-Bit		3 V		YES			I2C, SPI(2), UART(3)	FLASH	.8 mm		S-PQFP-G32	3		40 rpm		e3	8	22
ATMEGA168PB-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	MATTE TIN	YES	QUAD	NO		1.2 mm	8192		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			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	e3	16	27
ATSAMD21E15L-MNT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	8	TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	105 Cel	CORTEX-M0	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1 mm	32768	4096	5 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz			5 mm	9	4096	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		8	26
MKL27Z256VFM4	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	QCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER		1.71 V	105 Cel	CORTEX-M0+		-40 Cel	TIN	YES	QUAD	YES	1-Ch 12-Bit		262144		5 mm	0			COMPARATOR, DMA(4), POR, RTC, TIMER(12)	0	48 MHz	40	260	5 mm		32768	CMOS	7-Ch 16-Bit		3.3 V		YES			I2C(2), I2S, SPI(2), UART(3), USB	FLASH	.5 mm		S-XQCC-N32	3		48 rpm		e3	8	23
MSP430FR2475TRHBR	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	105 Cel	MSP430		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO		1 mm	33280		5 mm	0			BOR, COMPARATOR, POR, RTC, TIMER(5), WDT	0		30	260	5 mm		4096	CMOS	8-Ch 12-Bit		2 V		YES			I2C(2), IRDA(2), SPI(4), UART(2)	FRAM	.5 mm		S-PQCC-N32	1		16 rpm		e4	8	43
STM32L072KBU3	STMicroelectronics	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	125 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	.6 mm	131072		5 mm	6K			BOR, COMPARATOR(2), DMA(7), POR, PWM(5), RTC, TIMER(8), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	8	20480	CMOS	10-Ch 12-Bit		3 V	7	YES			I2C(3), IRDA, PMBUS, SMBUS, SPI(4), UART, USART(3), USB	FLASH	.5 mm		S-XQCC-N32			32 rpm			8	23
STM8L151K4T6TR	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	8	1.8/3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	1.65 V	85 Cel	ST8	40	-40 Cel		YES	QUAD	YES	1-Ch 12-bit	1.6 mm	16384		7 mm	1K		NO	BOR, COMPARATOR(2), DMA(4), POR, RTC, TIMER(4), WDT	0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	4	2048	CMOS	22-Ch 12-Bit	80 mA	3 V	4	YES		Microcontrollers	I2C, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32		Not Qualified	16 rpm	YES		8	30
ATMEGA4808-MUR	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	7	-40 Cel		YES	QUAD	NO		.9 mm	24576		5 mm	256	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ	NO	BOD, COMPARATOR, POR, RTC, TIMER(4), WDT	0	20 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	4	6144	CMOS	12-Ch 10-Bit		5 V		NO	3		I2C, SPI, USART(3)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			20 rpm	YES		16	27
ATSAMD21E17D-MUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	8	TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	85 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	131072	16384	5 mm			NO		0	32 MHz	30	260	5 mm	9	16384	CMOS		1.83 mA	3.3 V	12	YES				FLASH	.5 mm	FIXED POINT	S-XQCC-N32			48 rpm	YES	e3	8	26
MKL17Z64VFM4,557	NXP Semiconductors	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V						YES	QUAD	YES		.65 mm			5 mm		DIFFERENTIAL ANALOG CHANNEL INPUTS: 2-CH 16-BIT			0	32 MHz			5 mm			CMOS			3 V		YES				FLASH	.5 mm		S-XQCC-N32			48 rpm				28
MSP430FR2475TRHBT	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	105 Cel	MSP430		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO		1 mm	33280		5 mm	0			BOR, COMPARATOR, POR, RTC, TIMER(5), WDT	0		30	260	5 mm		4096	CMOS	8-Ch 12-Bit		2 V		YES			I2C(2), IRDA(2), SPI(4), UART(2)	FRAM	.5 mm		S-PQCC-N32	1		16 rpm		e4	8	43
STM32F031K6T7	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	32		FLATPACK, LOW PROFILE		2 V	105 Cel			-40 Cel	MATTE TIN	YES	QUAD	YES		1.6 mm			7 mm					0	32 MHz		260	7 mm			CMOS			3.3 V		YES				FLASH	.8 mm		S-PQFP-G32	3		48 rpm		e3		25
ATMEGA32M1-15AZ	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8			YES	8	3/5	FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	4.5 V	125 Cel	AVR RISC	28	-40 Cel		YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	16384		7 mm	1024	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR(4), POR, PWM(4), TIMER(2), WDT		16 MHz			7 mm	2	2048	CMOS	8-Ch 11-Bit	30 mA	5 V		YES	3	Microcontrollers	CAN, LIN, SPI, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G32		Not Qualified	16 rpm	YES		8	27
ATSAMC21E18A-AZ	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	5.5 V	8	AEC-Q100	0	YES	32		FLATPACK, THIN PROFILE	TQFP32,.35SQ,32	2.7 V	125 Cel	CORTEX-M0	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	262144	32768	7 mm	8192		NO	BOD, COMPARATOR(4), POR, RTC, TIMER(8), WDT	0	48 MHz			7 mm	8	32768	CMOS	10-Ch 12- Bit(2), 1-Ch 16-Bit	2.5 mA	3 V	12	YES	5		CAN, SERCOM(4)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32			48 rpm	YES		8	26
ATSAMD20E17A-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	131072	16384	5 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz			5 mm	6	16384	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
MKL17Z128VFM4R	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	QCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER		1.71 V	105 Cel			-40 Cel	TIN	YES	QUAD	YES					5 mm					0	48 MHz	40	260	5 mm			CMOS			3 V		YES				FLASH	.5 mm		S-XQCC-N32	3		48 rpm		e3		28
STM32F042K6T7TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	32		FLATPACK, LOW PROFILE		2 V	105 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		1.6 mm	32768		7 mm	0	INTERNAL 3-CH ADC IS ALSO AVAILABLE		CRC, DMA(5), POR, PVD, PWM(6), RTC, TEMPERATURE SENSOR, TIMER(7), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	7	6144	CMOS	10-Ch 12-Bit		3.3 V	0	YES			CAN, CEC, I2C, I2S, IRDA, LIN, SPI, USART(2), USB	FLASH	.8 mm		S-PQFP-G32			48 rpm			8	26
STM32L431KCU6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V	85 Cel	CORTEX-M4		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	.6 mm	262144		5 mm	0			COMPARATOR(2), CRC, DMA(14), RTC, TEMPERATURE SENSOR, TIMER(9), WDT(2)	0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	9	65536	CMOS	10-Ch 12-Bit		1.8 V	14	YES			CAN, IRDA, IRTIM, I2C(2), LIN, UART, SAI, SMBUS, SPI(2), USART(2)	FLASH	.5 mm		S-XQCC-N32			80 rpm			8	26
ATSAMD21E15L-AFT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	TS 16949	0	YES	32		FLATPACK, THIN PROFILE		1.62 V	85 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	32768	4096	7 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	30	260	7 mm	9	4096	CMOS	10-Ch 12-Bit	1.83 mA	3.3 V	12	YES			I2C(6), I2S, LIN(6), SPI(6), USART(6)	FLASH	.8 mm	FIXED POINT	S-PQFP-G32	3		48 rpm	YES	e3	8	26
MKL16Z64VFM4R	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1.1 V			0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.9 V	105 Cel			-40 Cel		YES	QUAD	YES	1-Ch 12-Bit	1 mm	65536		5 mm	0			COMPARATOR, DMA(4), TIMER(12), RTC	0	32 MHz	40	260	5 mm		8192	CMOS	1-Ch 16-Bit		1 V		YES			I2C(2), I2S, SPI(2), UART(3)	FLASH	.5 mm		S-PQCC-N32	3		48 rpm			8	28
MKL17Z64VFM4	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V	105 Cel	CORTEX-M0+		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		.65 mm	65536		5 mm	0	DIFFERENTIAL ANALOG CHANNEL INPUTS: 2-CH 16-BIT		COMPARATOR, DMA(4), POR, RTC, TIMER(12)	0	48 MHz	40	260	5 mm		16384	CMOS	11-Ch 16-Bit		3 V		YES			I2C(2), SPI(2), UART(3)	FLASH	.5 mm		S-XQCC-N32	3		48 rpm		e4	8	28
STM32G441KBU6	STMicroelectronics	MICROCONTROLLER, RISC		NO LEAD	32	HVQCCN	SQUARE			YES	3.6 V			0		32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V						YES	QUAD	YES					5 mm					0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm						3 V		YES					.5 mm					150 rpm				26
ATMEGA32M1-15MZ	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	QCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8			YES	8	3/5	CHIP CARRIER	LCC32,.27SQ,25	4.5 V	125 Cel	AVR RISC	28	-40 Cel		YES	QUAD	NO	1-Ch 10-Bit	.9 mm	16384		7 mm	1024	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR(4), POR, PWM(4), TIMER(2), WDT		16 MHz			7 mm	2	2048	CMOS	8-Ch 11-Bit	30 mA	5 V		YES	3	Microcontrollers	CAN, LIN, SPI, UART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32		Not Qualified	16 rpm	YES		8	27
CC2640R2LRHBR	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	3.8 V	8		0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	85 Cel	CORTEX-M3		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		1 mm	131072		5 mm	0		YES	BOD, DMA(32), POR, PWM, RTC, TIMER(4), WDT	0	24 MHz	30	260	5 mm	4	28672	CMOS	1-Ch 12-Bit		3 V	32	YES			I2C, I2S, SPI, SSI(2), UART	FLASH	.5 mm	FIXED POINT	S-PQCC-N32	3		48 rpm	YES	e4	8	15
MKL27Z64VFM4	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V	105 Cel	CORTEX-M0		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		.65 mm	65536		5 mm	0	DIFFERENTIAL ANALOG CHANNEL INPUTS: 6-CH 16-BIT		COMPARATOR, RTC, TIMER(12)	0	48 MHz	40	260	5 mm		16384	CMOS	8-Ch 16-Bit		3 V		YES			I2C(2), LPUART(2), SPI(2), UART	FLASH	.5 mm		S-XQCC-N32	3		48 rpm		e4	8	24
ATSAML21E18B-MUT-SLL	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	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	85 Cel	CORTEX-M0+	16	-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	1 mm	262144		5 mm	8192		NO	ANALOG COMPARATOR(2), BOD, CCL(4), CRC, DMA(16), POR, PWM, RTC, TIMER(6), WDT	0	32 MHz			5 mm	6	40960	CMOS	10-Ch 12-Bit		3.3 V	16	YES	1		SERCOM(6), USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N32			48 rpm	YES		8	25
AVR128DA32-E/RXB	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.8 V	125 Cel	AVR	27	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	.9 mm	65536	16384	5 mm	512		NO	BOD, COMPARATOR(3), POR, RTC, TIMER(5), WDT	0	24 MHz			5 mm	5	16384	CMOS	14-Ch 12-Bit		3 V		YES	3		I2C(2), SPI(2), USART(3)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			24 rpm	YES	e3	16	27

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.