SQUARE 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	Minimum Time	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
ATMEGA168A-MUR	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	85 Cel	AVR RISC	2	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	8192	1024	5 mm	512	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	1024	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
ATXMEGA256A3U-MN	Microchip Technology	MICROCONTROLLER, RISC		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.7 V						YES	QUAD	YES		1 mm			9 mm		IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V			0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	9 mm			CMOS				3 V		YES				FLASH	.5 mm		S-XQCC-N64			32 rpm				50
MC68HC11E1CFNE3R	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8		CHIP CARRIER		4.5 V	85 Cel			-40 Cel	TIN	YES	QUAD	NO		5.08 mm			19.125 mm		SEATED HEIGHT CALCULATED			8	12 MHz	40	260	19.125 mm			HCMOS				5 V		NO					1.27 mm		S-PQCC-J52	3		3 rpm		e3		38
TC233LP32F200NACKXUMA1	Infineon Technologies	MICROCONTROLLER	AUTOMOTIVE	GULL WING	100	HTFQFP	SQUARE	PLASTIC/EPOXY		YES	1.43 V			0	NO	32		FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		1.17 V	125 Cel			-40 Cel	NICKEL GOLD PALLADIUM SILVER	YES	QUAD	YES		1.2 mm	2097152		12 mm	0	IT HAS 24 ADC AND FADC I/P LINES ,2 ADC MODULE		DMA(16), RTC, WDT	0	200 MHz			12 mm		196608	CMOS				1.3 V		NO			CAN(6)	FLASH	.4 mm		S-PQFP-G100	3		200 rpm			8	0
MK22FN512VLL12	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	QFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32	1.8/3.3	FLATPACK	QFP100,.63SQ,20	1.71 V	105 Cel	CORTEX-M4F		-40 Cel	TIN	YES	QUAD	YES			524288		14 mm					0	50 MHz	40	260	14 mm		131072	CMOS		36.93 mA		3.3 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G100	3	Not Qualified	120 rpm		e3		66
MSP430F5310IRGCR	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	16		0	NO	16	2/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	2.4 V	85 Cel	MSP430	0	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		1 mm	32768	3072	9 mm	0	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 8 MHZ	YES	BOD, CRC, COMPARATOR(8), DMA(3), PWM, RTC, TIMER(18), WDT	0	32 MHz	30	260	9 mm	18	6144	BIPOLAR	12-Ch 10-Bit	6.5 mA		3 V	3	YES	4	Microcontrollers	I2C(2), IRDA(2), LIN(2), SPI(4), UART	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	3	Not Qualified	25 rpm	YES	e4	8	47
STM32F745VGH6	STMicroelectronics	MICROCONTROLLER, RISC		BALL	100	TFBGA	SQUARE			YES	3.6 V			24		32		GRID ARRAY, THIN PROFILE, FINE PITCH		1.7 V						YES	BOTTOM	YES					8 mm					8	26 MHz	NOT SPECIFIED	NOT SPECIFIED	8 mm							3.3 V		YES					.8 mm					216 rpm				82
STM32G0B1CBT6	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.6 V	8		0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	1.7 V	85 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	1.6 mm	131072		7 mm		3-ch internal adc available	NO	BOR, COMPARATOR(3), DMA(12), POR, RTC, TIMER(13), WDT(2)	0	48 MHz			7 mm	13	147456	CMOS	14-Ch 12-Bit	100 mA		3 V	12	YES	10		CAN(2), I2C(3), I2S(2), LPUART(2), SPI(3), USART(6), USB	FLASH	.5 mm	FIXED-POINT	S-PQFP-G48			64 rpm	YES		8	44
STM32L052C8T6	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH		1.8 V	85 Cel	CORTEX-M0		-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 12-Bit	1.6 mm	8192		7 mm	2K			BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(6), WDT(2)	0	32 MHz		260	7 mm	6		CMOS	10-Ch 12-Bit			3.3 V	7	YES			I2C(2); I2S; SPI(4); UART; USART(2); USB	FLASH	.5 mm		S-PQFP-G48	3		32 rpm		e3		37
ATSAMD20J18A-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32	1.8/3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	1.62 V	85 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	1.2 mm	262144	32768	10 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(8), WDT	0	32 MHz	30	260	10 mm	8	32768	CMOS	20-Ch 12-Bit	92 mA		3.3 V		YES	0	Microcontrollers	SERCOM(6)	FLASH	.5 mm	FIXED POINT	S-PQFP-G64	1	Not Qualified	48 rpm	YES	e3	8	52
PIC16F887-I/PTVAO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	AEC-Q100; TS 16949	0	NO	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm			10 mm	256	OPERATES MINIMUM 2V AT 8 MHZ	NO	BOR, COMPARATOR(2), POR, TIMER(5), WDT	0	20 MHz			10 mm	5	368	CMOS	14-Ch 10-Bit	3.8 mA		5 V		YES	1		EUSART, I2C, SPI	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			20 rpm	YES	e3	14	35
STM32L151RET6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH		1.8 V	85 Cel	CORTEX-M3		-40 Cel		YES	QUAD	YES		1.6 mm	524288		10 mm					0	24 MHz	NOT SPECIFIED	NOT SPECIFIED	10 mm			CMOS				3.3 V		YES				FLASH	.5 mm		S-PQFP-G64			32 rpm				51
AT89C51CC02UA-SISUM	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3.3/5	CHIP CARRIER	LDCC28,.5SQ	3 V	85 Cel	8051	2	-40 Cel	MATTE TIN	YES	QUAD	NO		4.57 mm	16384		11.505 mm	2048		NO	PWM(2), TIMER(3), WDT	0	40 MHz			11.505 mm	3	512	CMOS	8-Ch 10-Bit	31 mA		5 V		YES	2	Microcontrollers	CAN, UART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J28		Not Qualified	40 rpm	YES	e3	8	20
ATMEGA1284-AUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	2/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	65536	16384	10 mm	4096	IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), TIMER(3), WDT	0	20 MHz	40	260	10 mm	3	16384	CMOS	8-Ch 10-Bit	12 mA		5 V	0	YES	2	Microcontrollers	I2C, SPI(3), TWI, USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	16	32
LPC1788FBD208	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	208	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			26	YES	32	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP208,1.2SQ,20	2.4 V	85 Cel			-40 Cel	TIN	YES	QUAD	YES		1.6 mm	524288		28 mm					32	25 MHz	30	260	28 mm		98304	CMOS		100 mA		3.3 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G208	2	Not Qualified	120 rpm		e3		165
MSP430FR5994IRGZT	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	NO	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.8 V	85 Cel	MSP430		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	QUAD	YES		1 mm	262144		7 mm	0			DMA(6), PWM, RTC, TIMER(6)	0	24 MHz	30	260	7 mm		8192	CMOS	2-Ch 12-Bit			2.2 V		YES			IRDA, SPI, UART	FRAM	.5 mm		S-PQCC-N48	3		16 rpm		e4	8	40
STM32H725IET6	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	176	LFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.6 V	8		0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH	QFP176,1.0SQ,20	1.62 V	85 Cel	CORTEX-M7		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	1.6 mm	524288		24 mm	0		YES	ANALOG COMPARATOR(2), BOR, DMA(16), LCD, POR, RTC, TIMER(24), WDT(2)	0	50 MHz			24 mm	24	577536	CMOS	30-Ch 16-Bit, 12-Ch 12-Bit	360 mA		1.8 V	16	YES	14		ETHERNET, CAN(3), I2C(5), I2S(4), LPUART, SAI(2), SDMMC(2), SPI(6), SWPMI, UART(5), USART(5), USB	FLASH	.5 mm	FLOATING POINT	S-PQFP-G176			550 rpm	YES		8	119
ATSAMD51P19A-CTFT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	BALL	120	TFBGA	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	AEC-Q100; ISO/TS-16949	0	YES	32		GRID ARRAY, THIN PROFILE, FINE PITCH		1.71 V	125 Cel	CORTEX-M4F	16	-40 Cel	MATTE TIN	YES	BOTTOM	YES	2 Ch 12-Bit	1.2 mm	524288	196608	8 mm	0		NO	BOR, COMPARATOR(2), CRC, DMA(32), POR, TIMER(13), RTC, WDT	0	48 MHz			8 mm	13	196608	CMOS	16-Ch 12-Bit	60 mA		3.3 V	32	YES			CAN(2), ETHERNET, I2C, LIN, QSPI, USB	FLASH	.5 mm	FLOATING POINT	S-PBGA-B120			100 rpm	YES	e3	8	90
MK20DX128VFM5	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	NO	32	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.71 V	105 Cel	CORTEX-M4		-40 Cel		YES	QUAD	YES		1 mm	131072		5 mm	0			COMPARATOR(2), DMA(4), RTC, TIMER(12)	0	50 MHz	40	260	5 mm		16384	CMOS	6-Ch 16-Bit	18.2 mA		3.3 V		YES		Microcontrollers	I2C, I2S, SPI, UART(3)	FLASH	.5 mm		S-XQCC-N32	3	Not Qualified	50 rpm			8	20
PIC24FJ256GB110-I/PF	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	2.75 V	8	TS 16949	0	NO	16	2.5/3.3	FLATPACK, THIN PROFILE	TQFP100,.63SQ	2.25 V	85 Cel	PIC24	5	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.2 mm	87552		14 mm		OPERATES AT 16MHZ AT 2VMIN SUPPLY	YES	BOR, COMPARATOR(3), POR, RTC, TIMER(7), WDT	0	32 MHz		260	14 mm	7	16384	CMOS	16-Ch 10-Bit	24 mA		2.5 V		YES	4	Microcontrollers	I2C(3), SPI(3), UART(4), USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	Not Qualified	32 rpm	YES	e3	24	84
STM32F051R8T6TR	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32	2.5/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	2 V	85 Cel	CORTEX-M0		-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 12-Bit	1.6 mm	65536		10 mm	0			COMPARATOR(2), DMA(5), POR, RTC, TIMER(11)	0	32 MHz	30	260	10 mm		8192	CMOS	16-Ch 12-Bit	23.2 mA		2.4 V		YES		Microcontrollers	HDMI-CEC, I2C(2), I2S(2), IRDA, LIN, SPI(2), USART(2)	FLASH	.5 mm		S-PQFP-G64	3	Not Qualified	48 rpm		e3	8	55
STM32F301K8U6TR	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		2 V	85 Cel			-40 Cel		YES	QUAD	YES	1-Ch 12-bit	.6 mm	65536		5 mm	0			COMPARATOR(2), CRC, DMA(7), POR, PVD, PWM(16), RTC, TEMPERATURE SENSOR, TIMER(7), WDT(2)	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		16384	CMOS	8-Ch 12-Bit			3.3 V		YES			I2C(3), I2S(2), IRDA, LIN, SPI(2), USART(2)	FLASH	.5 mm		S-XQCC-N32			72 rpm			8	24
STM32F723ZEI6	STMicroelectronics	MICROCONTROLLER, RISC		BALL	144	VFBGA	SQUARE			YES	3.6 V			26		32		GRID ARRAY, VERY THIN PROFILE, FINE PITCH		1.7 V						YES	BOTTOM	YES					7 mm					16	26 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm							3.3 V		YES					.5 mm					216 rpm				112
TM4C129ENCPDTT3	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	128	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	1.32 V	8		28	NO	32		FLATPACK, THIN PROFILE, FINE PITCH		1.14 V	105 Cel	CORTEX-M4F	0	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		1.2 mm	1048576	256	14 mm	6K		YES	BOD, COMPARATOR(3), CRC, DMA(32), LCD, POR, PWM(8), QEI, RTC, TIMER(9), WDT(2)	32	25 MHz	30	260	14 mm	8	262144	CMOS	20-Ch 12-Bit	144.6 mA		1.2 V	32	YES	27		CAN(2), ETHERNET(2), I2C(10), IRDA, SPI, SSI(4), UART(8), USB	FLASH	.4 mm	FLOATING POINT	S-PQFP-G128	3		120 rpm	YES	e4	8	90
ATSAMR30G18A-MUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	YES	3.63 V	32		0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	1.8 V	85 Cel	CORTEX-M0	15	-40 Cel		YES	QUAD	YES		.9 mm	65536	8192	7 mm	0		YES	ANALOG COMPARATOR(2), BOD, DMA(12), POR, RTC, TIMER(3), WDT	0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	3	32768	CMOS	8-Ch 12-Bit	46 mA	SECONDS	3.3 V	12	NO			I2C, SPI, USART, USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N48			48 rpm	YES		32	28
MSP430F5342IRGZT	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	NO	16	2/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	2.4 V	85 Cel	MSP430	0	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES		1 mm	131072	10	7 mm	0	IT ALSO OPERATES IN 1.8V MIN SUPPLY AT 8MHZ	YES	BOR, COMPARATOR, CRC, DMA(3), RTC, TIMER(19), WDT	0	32 MHz	30	260	7 mm	19	10240	CMOS	9-Ch 12-Bit	11 mA		3.3 V	3	YES	2	Microcontrollers	I2C, IRDA, SPI(2), UART, USCI(3)	FLASH	.5 mm	FIXED POINT	S-PQCC-N48	3	Not Qualified	25 rpm	YES	e4	8	38
MSP430FG4618IPZR	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	2/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	2.7 V	85 Cel	MSP430	0	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES	2-Ch 12-Bit	1.6 mm	118784	8	14 mm	0	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 3MHZ	YES	"BOR, COMPARATOR, DMA(3), LCD, RTC, TIMER(11), WDT"	0	8 MHz	30	260	14 mm	11	8192	CMOS	12-Ch 12-Bit	.74 mA		3 V	3	YES	2	Microcontrollers	"I2C, IRDA, SCI(2), SPI(3), UART(2)"	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	Not Qualified	8 rpm	YES	e4	8	80
PIC24FJ256GA106-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	2.75 V	8	TS 16949	16	YES	16	2.5,2.5/3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	2 V	85 Cel	PIC24	5	-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	YES		1.2 mm	262144		10 mm	0		YES	BOR, COMPARATOR, POR, PWM(9),RTC, TIMER(5), WDT	8	32 MHz	40	260	10 mm	5	16384	CMOS	16-Ch 10-Bit	24 mA				YES	1	Microcontrollers	BOR, I2C(3), SPI, UART(4), USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G64	3	Not Qualified	32 rpm	NO	e3	8	85
STM32F051K4U7	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	3.6 V			0	YES	32	2.5/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2 V	105 Cel	CORTEX-M0		-40 Cel		YES	QUAD	YES		.6 mm	16384		5 mm					0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		4096	CMOS		24.4 mA		3.3 V		YES		Microcontrollers		FLASH	.5 mm		S-XQCC-N32		Not Qualified	48 rpm				27
STM32F437IGT6	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	176	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	32	2/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP176,1.0SQ,20	1.7 V	85 Cel	CORTEX-M4F		-40 Cel	MATTE TIN	YES	QUAD	YES	2-Ch 12-Bit	1.6 mm	2097152		24 mm	0			BOD, CAMERA, DMA(2), POR, RTC, TIMER(17)	0	50 MHz		260	24 mm		262144	CMOS	24-Ch 12-Bit	125 mA		3.3 V		YES		Microcontrollers	CAN(2), ETHERNET, I2C(3), I2S(2), IRDA, LIN, SAI, SDMMC, SPI(6), UART(4), USART(4), USB	FLASH	.5 mm		S-PQFP-G176	3	Not Qualified	180 rpm		e3	8	140
F280049CPMSR	Texas Instruments	MICROCONTROLLER	AUTOMOTIVE	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	1.32 V	8		0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	1.14 V	125 Cel	TMS320	5	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES	1-Ch 12-bit	1.6 mm	131072		10 mm	0		YES	BOR, DMA(6), POR, PWM(16), TEMPERATURE SENSOR, TIMER(3), QEP, WDT	0	20 MHz	30	260	10 mm	3	102400	CMOS	14-Ch 12-Bit	90 mA		1.2 V	6	YES			CAN(2), I2C, LIN, SCI(2), SPI(2)	FLASH	.5 mm	FLOATING POINT	S-PQFP-G64	3		100 rpm	YES	e4	16	26
LPC2368FBD100,518	NXP Semiconductors		INDUSTRIAL	GULL WING	100	QFP	SQUARE	PLASTIC/EPOXY		YES						32	3.3	FLATPACK	QFP100,.63SQ,20		85 Cel	ARM7		-40 Cel	TIN SILVER		QUAD				524288									30	260			59392					3.3 V				Microcontrollers		FLASH	.5 mm		S-PQFP-G100	3	Not Qualified	72 rpm		e2
MC9S12DT256CPVE	NXP Semiconductors	MICROCONTROLLER	INDUSTRIAL	GULL WING	112	LQFP	SQUARE	PLASTIC/EPOXY		YES	2.75 V			19	NO	16	2.5,5	FLATPACK, LOW PROFILE	QFP112,.87SQ	2.35 V	85 Cel	CPU12		-40 Cel	MATTE TIN	YES	QUAD	NO		1.6 mm	262144		20 mm		ALSO REQUIRES 5V SUPPLY			16	16 MHz	40	260	20 mm		12288	CMOS		65 mA		2.5 V		YES		Microcontrollers		FLASH	.65 mm		S-PQFP-G112	3	Not Qualified	25 rpm		e3		91
MSP430FG6626IPZR	Texas Instruments	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	16		0	YES	16		FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	2.4 V	85 Cel	MSP430	0	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES	2-Ch 12-Bit	1.6 mm	131072		14 mm	0	HAVING ADDITIONAL 2KB OF USB SRAM, WILL WORK WHEN USB NOT IN USE;	YES	COMPARATOR(12), DMA(6), POR, RTC, TIMER(4), WDT	0	32 MHz	30	260	14 mm	4	8192	CMOS	15-Ch 16-Bit	6.6 mA		3.3 V	6	YES	4		I2C(2), IRDA(2), SPI(4), UART(2), USB	FLASH	.5 mm		S-PQFP-G100	3		20 rpm	YES	e4	8	73
STM32F446ZEJ6	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	144	FBGA	SQUARE	PLASTIC/EPOXY		YES	3.6 V			24		32	1.8/3.3	GRID ARRAY, FINE PITCH	BGA144,12X12,32	1.7 V	85 Cel	CORTEX-M4F		-40 Cel		YES	BOTTOM	YES	2-Ch 12-Bit		524288		10 mm	0			BOD, CAMERA, DMA(2), LCD, POR, RTC, TIMER(17)	32	16 MHz			10 mm		131072	CMOS	24-Ch 12-Bit	115 mA		3.3 V		YES		Microcontrollers	CAN(2), HDMI-CEC, I2C(4), I2S(3), IRDA, LIN, SAI(2), SDMMC, SPDIF-RX, SPI(4), UART(2), USART(4), USB	FLASH	.8 mm		S-PBGA-B144		Not Qualified	180 rpm			8	114
STM32F103C6T7A	STMicroelectronics	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	48	QFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0		32	2.5/3.3	FLATPACK	QFP48,.35SQ,20	2 V	105 Cel	CORTEX-M3		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES			32768		7 mm					0	16 MHz	40	260	7 mm		10240	CMOS		46 mA		3.3 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G48	3	Not Qualified	72 rpm		e4		37
STM32F723IET6	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	176	LFQFP	SQUARE			YES	3.6 V			26		32		FLATPACK, LOW PROFILE, FINE PITCH		1.7 V						YES	QUAD	YES					24 mm					32	26 MHz	NOT SPECIFIED	NOT SPECIFIED	24 mm							3.3 V		YES					.5 mm					216 rpm				138
STM32F769IGT6	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	176	LFQFP	SQUARE			YES	3.6 V			0		32		FLATPACK, LOW PROFILE, FINE PITCH		1.8 V						YES	QUAD	YES					24 mm					0	26 MHz	NOT SPECIFIED	NOT SPECIFIED	24 mm							3 V		YES					.5 mm					216 rpm				132
TLE9877QXA40XUMA2	Infineon Technologies	MICROCONTROLLER, RISC		NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	NO	YES		8	AEC-Q100	0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		150 Cel	CORTEX-M3	3	-40 Cel	TIN	YES	QUAD	YES		.9 mm	65536		7 mm	4096		NO	BOD, BOR, DMA(13), POR, TIMER(4), WDT(2)	0	25 MHz			7 mm	4	6144	CMOS	8-Ch 10-Bit; 10-Ch 8-Bit	40 mA		1.5 V	13	YES	3		LIN, SSC(2), UART(2)	FLASH	.5 mm	FIXED POINT	S-XQCC-N48	3		40 rpm	YES	e3	8	15
ATSAME54P20A-AFT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	128	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	AEC-Q100; ISO/TS-16949	0	YES	32		FLATPACK, THIN PROFILE, FINE PITCH	TQFP128,.55SQ	1.71 V	125 Cel	CORTEX-M4F	16	-40 Cel	MATTE TIN	YES	QUAD	YES	2 Ch 12-Bit	1.2 mm	1048576	262144	14 mm	0		NO	BOR, COMPARATOR(2), CRC, DMA(32), POR, TIMER(13), RTC, WDT	0	48 MHz			14 mm	13	262144	CMOS	16-Ch 12-Bit	360 mA		3.3 V	32	YES			CAN(2), ETHERNET, I2C, LIN, QSPI, USB	FLASH	.4 mm	FLOATING POINT	S-PQFP-G128			100 rpm	YES	e3	8	99
LPC1837JBD144E	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	144	QFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0		32	2.5/3.3	FLATPACK	QFP144,.87SQ,20	2.2 V	105 Cel	CORTEX-M3		-40 Cel	TIN	YES	QUAD	YES			1048576		20 mm					0	25 MHz	30	260	20 mm		139264	CMOS				3.3 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G144	3	Not Qualified	180 rpm		e3		83
LPC2129FBD64/01,15	NXP Semiconductors	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY		YES	1.95 V			0	NO	32	1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	1.65 V	85 Cel	ARM7		-40 Cel	TIN	YES	QUAD	NO		1.6 mm	262144		10 mm		ALSO REQUIRES 3.3V SUPPLY			0	50 MHz	30	260	10 mm		16384	CMOS				1.8 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G64	1	Not Qualified	60 rpm		e3		46
PIC16F1939-I/PTVAO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		AEC-Q100	0	YES	8		FLATPACK, THIN PROFILE		2.5 V	85 Cel			-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm			10 mm		ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ			0	32 MHz			10 mm			CMOS				3.3 V		YES				FLASH	.8 mm		S-PQFP-G44			32 rpm		e3	14	36
ATMEGA16U2-MU	Microchip Technology	MICROCONTROLLER, RISC	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,.2SQ,20	4.5 V	85 Cel	AVR RISC	13	-40 Cel		NO	QUAD	NO		1 mm	16384		5 mm	512	ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ	NO	BOD, COMPARATOR, POR, TIMER(2), WDT	0	16 MHz			5 mm	2	512	CMOS				5 V		YES	1	Microcontrollers	SPI, USART, USB	FLASH	.5 mm	FIXED POINT	S-XQCC-N32		Not Qualified	16 rpm	YES		8	22
LPC4357JBD208K	NXP Semiconductors	MICROCONTROLLER, RISC		GULL WING	208	LFQFP	SQUARE			YES	3.6 V			0	YES	32		FLATPACK, LOW PROFILE, FINE PITCH		2.2 V	105 Cel	CORTEX-M4		-40 Cel	TIN	YES	QUAD	YES	1-Ch 10-Bit		1048576		28 mm	16K			BOD, DMA(8), POR, PWM, RTC, TIMER(6), WDT	0	25 MHz	30	260	28 mm		139264		8-Ch 10-Bit (2)			3.3 V		YES			CAN(2), ETHERNET, I2C(2), I2S(2), SDMMC, SPI, SPIFI, SSP(2), UART, USART(3), USB(2)	FLASH	.5 mm			3		204 rpm		e3	8	142
MC9S12XDP512MAL	NXP Semiconductors	MICROCONTROLLER	AUTOMOTIVE	GULL WING	112	LQFP	SQUARE	PLASTIC/EPOXY		YES	2.75 V			0	NO	16	2.5,5	FLATPACK, LOW PROFILE	QFP112,.87SQ	2.35 V	125 Cel	CPU12		-40 Cel	TIN	YES	QUAD	YES		1.6 mm	524288		20 mm		IT ALSO REQUIRES 5 V SUPPLY			0	80 MHz	40	260	20 mm		32768	CMOS				2.5 V		YES		Microcontrollers		FLASH	.65 mm		S-PQFP-G112	3	Not Qualified	40 rpm		e3		91
STM32G473CCU6	STMicroelectronics	MICROCONTROLLER, RISC		NO LEAD	48	HVQCCN	SQUARE			YES	3.6 V			0		32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V						YES	QUAD	YES					7 mm					0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm							3 V		YES					.5 mm					170 rpm				42
ATXMEGA192A3U-MH	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V	8		0	YES	16	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	2.7 V	85 Cel	AVR RISC		-40 Cel		YES	QUAD	YES	2-Ch 12-Bit	1 mm	196608		9 mm	2048	OPERATES 1.6 V MINIMUM AT 12 MHZ	YES	BOD, COMPARATOR(4), POR, RTC, TIMER(7), WDT	0	32 MHz			9 mm	7	16384	CMOS	16-Ch 12-Bit	15 mA		3 V	4	YES	7	Microcontrollers	I2C(2), SPI(3), USART(7), USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64		Not Qualified	32 rpm	YES		8	50

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.