Microchip Technology 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
ATSAM4LC2CA-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.6 V	8		0	YES	32	1.8/3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP100,.63SQ	1.68 V	85 Cel	CORTEX-M4	8	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	131072		14 mm	0		YES	BOD, COMPARATOR(4), DMA(16), POR, PWM, TIMER(7), WDT	0	30 MHz	30	260	14 mm	7	32768	CMOS	15-Ch 12-Bit		3.3 V	16	YES	4	Microcontrollers	I2C, SPI, TWI(4), USART(4), USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G100	3	Not Qualified	48 rpm	YES	e3	8	75
ATSAMC21G17A-MNT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	5.5 V	8		0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	2.7 V	105 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	.9 mm	131072	16384	7 mm	4096		NO	BOD, COMPARATOR(4), POR, RTC, TIMER(8), WDT	0	48 MHz			7 mm	8	16384	CMOS	14-Ch 12-Bit(2), 2-Ch 16-Bit	2.5 mA	3 V	12	YES	8		CAN(2), SERCOM(6)	FLASH	.5 mm	FIXED POINT	S-PQCC-N48			48 rpm	YES	e3	8	38
ATSAMD20G18A-MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	48	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	LCC48,.27SQ,20	1.62 V	85 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	.9 mm	262144	32768	7 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz			7 mm	6	32768	CMOS	14-Ch 12-Bit	92 mA	3.3 V		YES	0	Microcontrollers	SERCOM(6)	FLASH	.5 mm	FIXED POINT	S-PQCC-N48		Not Qualified	48 rpm	YES	e3	8	38
ATSAMD21E16B-AUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	32	TQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32		FLATPACK, THIN PROFILE		1.62 V	85 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
ATSAMD21G17A-AF	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32		FLATPACK, THIN PROFILE, FINE PITCH		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	131072	16384	7 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	9	16384	CMOS	14-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-PQFP-G48			48 rpm	YES		8	38
ATTINY412-SSZ-VAO	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V	8	AEC-Q100; TS 16949	0	YES	8		SMALL OUTLINE	SOP8,.23	4.5 V	125 Cel	AVR RISC	6	-40 Cel		YES	DUAL	NO	1-Ch 8-Bit	1.75 mm	2048		3.9 mm	128	IT ALSO OPERATES WITH 2.7V @ 8MHZ	NO	BOD, COMPARATOR, POR, PWM, RTC, TIMER(3), WDT	0	16 MHz			4.9 mm	3	256	CMOS	6-Ch 10-Bit	100 mA	5 V		YES	1		I2C, SPI, USART	FLASH	1.27 mm	FIXED POINT	R-PDSO-G8			16 rpm	YES		16	6
PIC16F1828T-I/SS	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3.6 V		AEC-Q100; TS 16949	0	YES	8	2/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.3	2.5 V	125 Cel	PIC16	5	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	1.2 mm	4096		4.4 mm	256	IT ALSO OPERATES AT 1.8V AT 16 MHZ	NO	ANALOG COMPARATOR(2), BOR, CAPSENS, POR, PWM(4), TIMER(5), WDT	0	32 MHz	40	260	6.5 mm	5	256	CMOS	12-Ch 10-Bit	3.6 mA	3 V		YES	1	Microcontrollers	I2C, SPI, USART	FLASH	.65 mm	FIXED POINT	R-PDSO-G20	1	Not Qualified	32 rpm	NO	e3	14	18
PIC16F628A-E/P	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	THROUGH-HOLE	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V		TS 16949	0	NO	8	3.3/5	IN-LINE	DIP18,.3	3 V	125 Cel	PIC16	1	-40 Cel	MATTE TIN	NO	DUAL	NO		5.334 mm	2048		7.62 mm	128		NO	BOD, COMPARATOR(2), POR, PWM, TIMER(3), WDT	0	20 MHz			22.86 mm	3	224	CMOS		3.5 mA	5 V		YES		Microcontrollers	USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T18		Not Qualified	20 rpm	YES	e3	14	16
PIC18F25Q10-I/STX	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.16SQ,16	1.8 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	32768		4 mm	256		NO	BOR, CCP(2), COMPARATOR(2), POR, PWM(2), TIMER(11), WDT	0	64 MHz			4 mm	11	2304	CMOS	24-Ch 10-Bit	250 mA	3 V		YES			EUSART, MSSP	FLASH	.4 mm	FIXED POINT	S-PQCC-N28			64 rpm	YES	e3	8	25
PIC18F26K40-I/SS	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V		TS 16949	0	YES	8		SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	DUAL	NO		2 mm	65536	32768	5.3 mm		IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 2.3V MIN AT 16 MHZ	NO		0	64 MHz	30	260	10.2 mm	9	3720	CMOS			3.3 V		YES				FLASH	.65 mm	FIXED POINT	R-PDSO-G28			64 rpm	YES	e3	16	25
PIC18F26Q10-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG	LCC28,.24SQ,25	1.8 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	65536		6 mm	1024		NO	BOR, CLC(8), COMPARATOR(2), CRC, CWG, POR, PWM, TIMER(9), WWDT	0	64 MHz			6 mm	9	3615	CMOS	24-Ch 10-Bit	5.8 mA	3 V		YES	2		I2C(2), SPI(2), EUSART(2)	FLASH	.65 mm	FIXED POINT	S-PQCC-N28			64 rpm	YES	e3	8	25
ATMEGA164P-20MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	UNSPECIFIED		YES	5.5 V			0	NO	8	3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	4.5 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	8192		7 mm		IT ALSO OPERATES AT 10 MHZ WITH THE 2.7 V			0	8.1 MHz			7 mm		1024	CMOS		9 mA	5 V		YES		Microcontrollers		FLASH	.5 mm		S-XQCC-N44	1	Not Qualified	20 rpm		e3		32
ATMEGA256RFR2-ZUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	QCCN	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0		8	2/3.3	CHIP CARRIER	LCC64,.35SQ,20	1.8 V	85 Cel	AVR RISC		-40 Cel		YES	QUAD	NO			131072		9 mm					0	16 MHz			9 mm		32768	CMOS			3 V		YES		Microcontrollers		FLASH	.5 mm		S-PQCC-N64		Not Qualified	16 rpm				38
ATSAM3S4CA-CU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	100	TFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	1.95 V	8		24	YES	32	1.8,3.3	GRID ARRAY, THIN PROFILE, FINE PITCH	BGA100,10X10,32	1.62 V	85 Cel	CORTEX-M3	30	-40 Cel	TIN SILVER COPPER	YES	BOTTOM	YES	2-Ch 12-Bit	1.1 mm	262144		9 mm	0		YES	BOD, COMPARATOR, DMA(22),POR, PWM(4), RTC, TIMER(6), WDT	8	20 MHz			9 mm		49152	CMOS	15-Ch 12-Bit		1.8 V	22	YES	4	Microcontrollers	I2S, SPI, TWI(2), UART(2), USART(2), USB	FLASH	.8 mm	FIXED POINT	S-PBGA-B100	3	Not Qualified	64 rpm	YES	e1	8	79
ATSAMD11D14A-UUT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	20	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	YES	3.63 V	8		0	YES	32	1.8/3.3	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,16	1.62 V	85 Cel	CORTEX-M0	8	-40 Cel		YES	BOTTOM	YES	1-Ch 10-Bit	.483 mm	16384		1.934 mm	0		NO	COMPARATOR(2), BOD, DMA(6), POR, PTC, RTC, TIMER(2), WDT	0	32 MHz			2.434 mm	2	4096	CMOS	8-Ch 12-Bit	4.13 mA	3.3 V	6	YES	1	Microcontrollers	I2C, LIN, PMBUS, SMBUS, SPI, UART, USART, USB	FLASH	.4 mm	FIXED POINT	R-PBGA-B20		Not Qualified	48 rpm	YES		8	22
ATSAMD21E16B-MUTN10	Microchip Technology	MICROCONTROLLER
ATSAMD21G18A-AZT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	AEC-Q100; TS 16949	0	YES	32		FLATPACK, THIN PROFILE, FINE PITCH		1.62 V	125 Cel	CORTEX-M0	16	-40 Cel	MATTE TIN	YES	QUAD	YES	1-Ch 10-Bit	1.2 mm	262144	32768	7 mm	0		NO	BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT	0	32 MHz	30	260	7 mm	9	32768	CMOS	14-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-PQFP-G48			48 rpm	YES	e3	8	38
ATSAMG55J19A-MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	1.32 V	8		0	NO	32	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.30SQ,16	1.25 V	85 Cel	CORTEX-M4F	16	-40 Cel	MATTE TIN	YES	QUAD	YES		.9 mm	524288		7.5 mm	0		YES	BOD, DMA(30), POR, PWM, RTC, TIMER(3), WDT	0	20 MHz	40	260	7.5 mm	3	163840	CMOS	8-Ch 12-Bit			30	NO	3	Microcontrollers	I2S(2), SPI(7), TWI(7), UART, USART(7), USB	FLASH	.4 mm	FLOATING POINT	S-PQCC-N64	3	Not Qualified	120 rpm	YES	e3	8	48
ATXMEGA64A4U-ANR	Microchip Technology	MICROCONTROLLER, RISC		GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V			0	YES	16		FLATPACK, THIN PROFILE		2.7 V						YES	QUAD	YES		1.2 mm			10 mm		IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V MINIMUM			0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	10 mm			CMOS			3 V		YES				FLASH	.8 mm		S-PQFP-G44			32 rpm				34
AVR128DA32T-I/RXB	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	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	85 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
PIC12F1572-E/MS	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	8	SOP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2.5/5	SMALL OUTLINE	SOP8,.19	2.5 V	125 Cel	PIC12		-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	1.1 mm	2048		3 mm	128	OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ	NO	BOR, COMPARATOR, POR, PWM(3), TIMER(6), WDT	0	32 MHz			3 mm		256	CMOS	4-Ch 10-Bit	5 mA	3 V		YES		Microcontrollers	EUSART, LIN, USART	FLASH	.65 mm	FIXED POINT	S-PDSO-G8	1	Not Qualified	32 rpm	YES	e3	14	6
PIC16F1788-E/SS	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2.5/5	SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	2.5 V	125 Cel	PIC16	3	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 8-Bit, 3-Ch 5-Bit	2 mm	16384		5.3 mm	256	IT ALSO OPERATES AT 2.3V AT 16MHZ	NO	BOR, COMPARATOR(4), POR, PSMC(4), PWM(2), TIMER(3), WDT	0	32 MHz			10.2 mm	3	2048	CMOS	11-Ch 12-Bit	85 mA	3 V		YES	1	Microcontrollers	I2C, LIN, PMBUS, RS232, RS485, SMBUS, SPI, SSP, USART	FLASH	.65 mm	NO	R-PDSO-G28		Not Qualified	32 rpm	YES	e3	14	25
PIC16F1938-I/SP	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8			YES	8	2/5	IN-LINE	DIP28,.3	2.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 5-Bit	5.08 mm	16384		7.62 mm	256		NO	BOR, COMPARATOR(2), POR, TIMER(8), WDT		32 MHz			34.671 mm	8	1024	CMOS	11-Ch 10-Bit	4.1 mA	3 V		YES	1	Microcontrollers	EUSART, I2C, SPI	FLASH	2.54 mm	FIXED POINT	R-PDIP-T28		Not Qualified	32 rpm	YES	e3	14	25
PIC18F47K40T-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8		FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	3 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1.2 mm	131072		10 mm	1024	OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ	NO	BOD, COMPARATOR(2), POR, PWM(2), TIMER(12), WDT	0	64 MHz			10 mm	12	3615	CMOS	35-Ch 10-Bit	9.5 mA	3.6 V		YES	2		I2C(2), SPI(2), USART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			64 rpm	YES	e3	8	36
PIC18F66K80-I/MR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	16	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.8 V	85 Cel	PIC18	4	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	16384		9 mm	1024	OPERATES 1.8V AT 4MHZ	NO	BOR, COMPARATOR(2), POR, TIMER(7) WDT	0	64 MHz		260	9 mm	7	3648	CMOS	11-Ch 12-Bit	12 mA	3 V		YES	3	Microcontrollers	CAN, EUSART(2), I2C, SPI	FLASH	.5 mm	FIXED POINT	S-PQCC-N64	1	Not Qualified	64 rpm	YES	e3	16	52
PIC18F8621-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	80	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	16	NO	8	5	FLATPACK, THIN PROFILE	TQFP80,.55SQ	4.2 V	85 Cel	PIC18	4	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO		1.2 mm	32768	3840	12 mm	1024		NO	BOR, POR, PWM(5), TIMER(5), WDT	16	40 MHz			12 mm	5	3840	CMOS	16-Ch 10-Bit	51 mA	5 V	0	YES	2	Microcontrollers	EUSART(2), I2C, SPI	FLASH	.5 mm	FIXED POINT	S-PQFP-G80	3	Not Qualified	40 rpm	YES	e3	16	70
PIC18LF452-I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	2.5/5	CHIP CARRIER	LDCC44,.7SQ	2 V	85 Cel	PIC18	3	-40 Cel	MATTE TIN	YES	QUAD	NO		4.57 mm	16384		16.59 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY AT 4 MHZ	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			16.59 mm	4	1536	CMOS	8-Ch 10-Bit	25 mA	3 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	1	Not Qualified	40 rpm	NO	e3	16	34
PIC32MM0032GPL020-I/SS	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	3.6 V		TS 16949	0	YES	32		SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	2 V	85 Cel	PIC32	5	-40 Cel		YES	DUAL	NO	1-Ch 5-Bit	2 mm	32768		5.3 mm	0	ADC ALSO AVAILABLE WITH 10-BIT	YES	BOR, COMPARATOR(2), POR, PWM(8), RTCC, TIMER(3), WDT	0	25 MHz			7.2 mm	3	8192	CMOS	11-Ch 12-Bit	9.2 mA	3.3 V		YES	2		SPI(2), UART(2)	FLASH	.65 mm	FIXED POINT	R-PDSO-G20			25 rpm	YES		8	16
PIC32MX270F256B-50I/SO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	3.6 V	8	TS 16949	0	NO	32		SMALL OUTLINE	SOP28,.4	2.3 V	85 Cel	PIC32	5	-40 Cel	MATTE TIN	YES	DUAL	YES		2.65 mm	262144		7.5 mm	0	THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY	YES	BOR, COMPARATOR(3), DMA(4), POR, RTC, TIMER(7), WDT	0	50 MHz			17.9 mm	7	65536	CMOS	9-Ch 10-Bit	37 mA	3.3 V	4	YES	4		I2C(2), I2S(2), IRDA, LIN, SPI(2), UART(2)	FLASH	1.27 mm	FIXED POINT	R-PDSO-G28			50 rpm	YES	e3	8	19
PIC32MX695F512H-80V/MR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	3.6 V	8	TS 16949	0	NO	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.3 V	105 Cel	PIC32	5	-40 Cel	MATTE TIN	YES	QUAD	YES		1 mm	536576	131072	9 mm	0		YES	BOR, COMPARATOR(2), DMA(8), POR, TIMER(5), WDT	0	50 MHz	40	260	9 mm	5	131072	CMOS	16-Ch 10-Bit	120 mA	3.3 V	8	YES			ETHERNET, I2C(5), SPI(4), UART(6), USB	FLASH	.5 mm		S-PQCC-N64	1	Not Qualified	80 rpm	YES	e3	8	51
SAMV71Q21RT-DHB-SV	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	FLAT	144	GQFP	SQUARE	UNSPECIFIED	YES	YES	1.32 V	8	MIL-PRF-38535 Class V	24	YES	32		FLATPACK	TPAK144,1.9SQ,20	1.2 V	125 Cel	CORTEX-M7	1	-40 Cel		YES	QUAD	YES	2 Ch 12-Bit	2.53 mm	2097152	98304	49.03 mm	0	ALSO OPERATE AT 1.2V MINIMUM SUPPLY	YES	BOD, COMPARATOR, DMA(24), POR, PWM(2), RTC, RTT, TIMER(12), WDT	16	20 MHz			49.03 mm	12	393216	CMOS	24-Ch 12-Bit		3.3 V	24	YES	10		CAN(2), QSPI, SPI(2), TWI(3), UART(5), USART(3), USB	FLASH	.5 mm	FLOATING POINT	S-XQFP-F144			300 rpm	YES		8	114
ATMEGA16-16PU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	5.5 V	8		0	NO	8	5	IN-LINE	DIP40,.6	4.5 V	85 Cel	AVR RISC	3	-40 Cel	MATTE TIN	YES	DUAL	NO		4.826 mm	8192		15.24 mm	512		YES	BOD, BOR, COMPARATOR, POR, PWM(4), RTC, TIMER(3), WDT	0	16 MHz			52.324 mm	3	1024	CMOS	8-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	SPI, TWI, USART	FLASH	2.54 mm	FIXED POINT	R-PDIP-T40	1	Not Qualified	16 rpm	YES	e3	16	32
ATMEGA16U4-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.5 V	85 Cel	AVR RISC		-40 Cel	MATTE TIN	YES	QUAD	NO		1.2 mm	16384		10 mm	512	OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz	YES	ANALOG COMPARATOR, BOD, POR, PWM, TEMPERATURE SENSOR, TIMER(4), WDT	0	16 MHz	40	260	10 mm	4	2560	CMOS	12-Ch 10-Bit		5 V		YES	1	Microcontrollers	SPI, TWI, USART, USB	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	16 rpm	YES	e3	8	26
ATMEGA2561V-8MUR	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	2/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	2.7 V	85 Cel	AVR RISC	8	-40 Cel	MATTE TIN	YES	QUAD	NO		1 mm	131072		9 mm	4096	OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ	YES	BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(6), WDT	8	8 MHz			9 mm	6	8192	CMOS	8-Ch 10-Bit	14 mA	3 V		YES	2	Microcontrollers	SPI, TWI, USART(2)	FLASH	.5 mm	FIXED POINT	S-PQCC-N64		Not Qualified	8 rpm	YES	e3	16	54
ATSAM3X4CA-AU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY		YES	1.95 V			24	YES	32	1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ	1.62 V	85 Cel	CORTEX-M3		-40 Cel	MATTE TIN	YES	QUAD	YES		1.6 mm	262144		14 mm					16	20 MHz			14 mm		65536	CMOS			1.8 V		YES		Microcontrollers		FLASH	.5 mm		S-PQFP-G100	3	Not Qualified	84 rpm		e3		63
ATSAMD20E16A-MU	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	65536	8192	5 mm	0		YES	BOD, COMPARATOR(2), POR, RTC, TIMER(6), WDT	0	32 MHz			5 mm	6	8192	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
ATSAMD21J16B-MU	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	YES	3.63 V	8	TS 16949	0	YES	32		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.62 V	85 Cel	CORTEX-M0+	16	-40 Cel		YES	QUAD	YES	1-Ch 10-Bit	1 mm	65536		9 mm	2048		NO	BOD, COMPARATOR(2), CRC, DMA(12), POR, PWM, RTC, TIMER(8), WDT	0	32 MHz			9 mm	8	8192	CMOS		5.8 mA	3.3 V	12	YES	1		I2S, SERCOM(6), USB	FLASH	.5 mm	FIXED POINT	S-PQCC-N64			48 rpm	YES		8	52
ATSAMV71N20B-CB	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	BALL	100	TFBGA	SQUARE	PLASTIC/EPOXY	NO	YES	1.32 V	8	AEC-Q100; TS 16949	0	YES	32		GRID ARRAY, THIN PROFILE, FINE PITCH	BGA100,10X10,32	1.2 V	105 Cel	CORTEX-M7		-40 Cel		YES	BOTTOM	YES	2-Ch 12-Bit	1.1 mm	1048576		9 mm	0	ONE ADC CHANNEL IS RESERVED FOR INTERNAL TEMPERATURE SENSOR	YES	BOD, COMPARATOR, DMA(24), POR, PWM(8), RTC, TIMER(12), WDT(2)	0	150 MHz			9 mm	12	393216	CMOS	10-Ch 12-Bit		1.4 V	24	YES	6		CAN(2), ISI, I2S, QSPI, SPI, SSI, TWI(3), UART(5), USART(3), USB	FLASH	.8 mm	FLOATING POINT	S-PBGA-B100			300 rpm	YES		8	75
AVR64DB32-I/RXB	Microchip Technology	MICROCONTROLLER, RISC		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	85 Cel	AVR	26	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 10-Bit	.9 mm	65536		5 mm	512		NO	ANALOG COMPARATOR(3), BOD, CRC, POR, PWM, RTC, TIMER(5), WDT, ZCD	0	24 MHz			5 mm	5	8192	CMOS	13-Ch 12-Bit		3 V		YES	3		I2C(2), SPI(2), TWI(2), USART(3)	FLASH	.5 mm	FIXED POINT	S-PQCC-N32			24 rpm	YES	e3	8	26
PIC16F1788-E/SO	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2.5/5	SMALL OUTLINE	SOP28,.4	2.5 V	125 Cel	PIC16	3	-40 Cel	MATTE TIN	YES	DUAL	NO	1-Ch 8-Bit, 3-Ch 5-Bit	2.65 mm	16384		7.5 mm	256	IT ALSO OPERATES AT 2.3V AT 16MHZ	NO	BOR, COMPARATOR(4), POR, PSMC(4), PWM(2), TIMER(3), WDT	0	32 MHz			17.9 mm	3	2048	CMOS	11-Ch 12-Bit	85 mA	3 V		YES	1	Microcontrollers	I2C, LIN, PMBUS, RS232, RS485, SMBUS, SPI, SSP, USART	FLASH	1.27 mm	NO	R-PDSO-G28		Not Qualified	32 rpm	YES	e3	14	25
PIC16F1823-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	YES	8	2/5	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.16SQ,25	2.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	2048		4 mm	256	OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHz	NO	BOR, COMPARATOR(2), POR, PWM, TIMER(5), WDT	0	32 MHz	40	260	4 mm	5	128	CMOS	8-Ch 10-Bit	3.6 mA	3 V		YES	1	Microcontrollers	EUSART, MSSP	FLASH	.65 mm	FIXED POINT	S-PQCC-N16	1	Not Qualified	32 rpm	YES	e3	14	12
PIC16F1938-I/ML	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8			YES	8	2/5	CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG	LCC28,.23SQ,25	2.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	1-Ch 5-Bit	1 mm	16384		6 mm	256		NO	BOR, COMPARATOR(2), POR, TIMER(8), WDT		32 MHz	40	260	6 mm	8	1024	CMOS	11-Ch 10-Bit	4.1 mA	3 V		YES	1	Microcontrollers	EUSART, I2C, SPI	FLASH	.65 mm	FIXED POINT	S-PQCC-N28	1	Not Qualified	32 rpm	YES	e3	14	25
PIC18F26Q84T-I/SS	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	1.8 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	DUAL	YES		2 mm	131072		5.3 mm			YES		0	64 MHz			10.2 mm	11	12800	CMOS		250 mA	3 V	8	YES				FLASH	.65 mm	FIXED POINT	R-PDSO-G28			64 rpm	YES	e3	8	25
PIC18F27Q84-I/SO	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	YES	8		SMALL OUTLINE	SOP28,.4	1.8 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	DUAL	YES	1-Ch 8-Bit	2.65 mm	131072	12800	7.5 mm	1024		YES	BOR, CCP(3), CLC(8), COMPARATOR(2), DMA(8), POR, PWM(4), TIMER(11), WDT	0	64 MHz			17.9 mm	11	12800	CMOS	24-Ch 12-Bit	13.8 mA	3 V	8	YES	5		CAN, I2C, SPI(2), UART(5)	FLASH	1.27 mm	FIXED POINT	R-PDSO-G28			64 rpm	YES	e3	8	25
PIC24FJ128GA204-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	QFP	SQUARE		NO	YES	3.6 V	8	TS 16949	0	NO	16		FLATPACK, THIN PROFILE		2 V	85 Cel	PIC24	5	-40 Cel	MATTE TIN	YES	QUAD	YES		1.2 mm	131072		10 mm	0		YES	BOR, COMPARATOR(3), CRC, DMA(6), PWM(6), RTCC, TIMER(7), WDT	0	48 MHz			10 mm	7	8192	CMOS	13-Ch 12-Bit	7.6 mA	3.3 V	6	YES	1		I2C(2), SPI(3), UART(4)	FLASH	.8 mm	FIXED POINT				8 rpm	YES	e3	8	36
PIC32MK0512MCJ064-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	YES	3.6 V	8	AEC-Q100	0	NO	32		FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	2.3 V	85 Cel	PIC32	5	-40 Cel		YES	DUAL	YES		1.2 mm	524288	65536	10 mm		ALSO OPERATES WITH 3V TO 3.6V SUPPLY	YES	BOR, COMPARATOR(5), DMA(8), POR, PWM(9), RTC, TIMER(11), WDT	0	64 MHz			10 mm	11	65536	CMOS	30-Ch 12-Bit		3.3 V	8	YES	4		CAN, I2C(2), I2S(2), SPI, UART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G64			120 rpm	YES		8	53
AT89C51RD2T-RLRUM	Microchip Technology	MICROCONTROLLER		GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8		FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4.5 V	85 Cel	89C51	2	-40 Cel		NO	QUAD	NO		1.6 mm	65536		10 mm	0	OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ	NO	POR, PFD, PWM(5), TIMER(3), WDT	8	24 MHz			10 mm	3	2048	CMOS			5 V		YES	1		SPI, UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44			60 rpm	YES		8	34
AT89C55WD-24AU	Microchip Technology	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4 V	85 Cel	80C51	2	-40 Cel	MATTE TIN	NO	QUAD	NO		1.2 mm	20480		10 mm			NO	TIMER(3), WDT	8	33 MHz	40	260	10 mm	3	256	CMOS		25 mA	5 V		NO	1	Microcontrollers	UART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	24 rpm	YES	e3	8	32

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.