44 Microcontrollers 580

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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	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
STM8S105S6T3C	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.95 V	125 Cel			-40 Cel	MATTE TIN	YES	QUAD	NO	1.6 mm	8192		10 mm	1K			BOD, POR, TIMER(9)	0	16 MHz	30	260	10 mm		2048	CMOS	9-Ch 10-Bit		3.3 V		YES		Microcontrollers	I2C, IRDA, LIN, SPI, UART	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	16 rpm		e3	32	34
STM8S105S6T6C	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.95 V	85 Cel			-40 Cel	MATTE TIN	YES	QUAD	NO	1.6 mm	8192		10 mm	1K			BOD, POR, TIMER(9)	0	16 MHz	30	260	10 mm		2048	CMOS	9-Ch 10-Bit		3.3 V		YES		Microcontrollers	I2C, IRDA, LIN, SPI, UART	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	16 rpm		e3	32	34
STM8S207S8T3CTR	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.95 V	125 Cel	STM8	31	-40 Cel	MATTE TIN	YES	QUAD	NO	1.6 mm	65536	6144	10 mm		WHEN TEMPERATURE IS GREATER THAN 105 DEGREE CELCIUS, MICROCONTROLLER SPEED WILL BE REDUCED TO 16 MHZ	NO		0	24 MHz	30	260	10 mm	4	6144	CMOS		18 mA	5 V		YES				FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	24 rpm	YES	e3	8	34
STM8S207S8T6CTR	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8		FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3 V	85 Cel	STM8	31	-40 Cel	MATTE TIN	YES	QUAD	NO	1.6 mm	16384	6144	10 mm	1536	WHEN TEMPERATURE IS GREATER THAN 105 DEGREE CELCIUS, MICROCONTROLLER SPEED WILL BE REDUCED TO 16 MHZ	NO	BOD, POR, TIMER(9)	0	24 MHz	30	260	10 mm	4	6144	CMOS	9-Ch 10-Bit	18 mA	3.3 V		YES			I2C, LIN(2), SPI, UART(2)	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	24 rpm	YES	e3	32	34
PIC16C67-20/L	Microchip Technology	MICROCONTROLLER, RISC	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	PIC16	1	0 Cel	MATTE TIN	NO	QUAD	NO	4.572 mm	8192		16.59 mm	0		NO	BOD, BOR, POR, TIMER(5), WDT	0	20 MHz			16.59 mm	5	368	CMOS		20 mA	5 V		NO	4	Microcontrollers	I2C, SPI, USART	EPROM	1.27 mm	FIXED POINT	S-PQCC-J44		Not Qualified	20 rpm	YES	e3	14	33
PIC16LC67-04/L	Microchip Technology	MICROCONTROLLER, RISC	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	6 V	8	TS 16949	0	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	2.5 V	70 Cel	PIC16	1	0 Cel	MATTE TIN	NO	QUAD	NO	4.572 mm	8192		16.5862 mm	0		NO	BOD, BOR, POR, TIMER(5), WDT	0	4 MHz			16.5862 mm	5	368	CMOS		3.8 mA	5 V		NO	4	Microcontrollers	I2C, SPI, USART	EPROM	1.27 mm	FIXED POINT	S-PQCC-J44		Not Qualified	4 rpm	YES	e3	14	33
PIC16LC67-04I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	6 V			0	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	2.5 V	85 Cel	PIC		-40 Cel	MATTE TIN	NO	QUAD	NO	4.572 mm	8192		16.5862 mm	0			BOD, POR, PWM(2), TIMER(3), WDT	0	4 MHz			16.5862 mm		368	CMOS		3.8 mA	5 V		NO		Microcontrollers	I2C, PSP, SPI, USART	OTPROM	1.27 mm		S-PQCC-J44		Not Qualified	4 rpm		e3	14	33
PIC16LC67-04I/PQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	NO	YES	6 V	8	TS 16949	0	NO	8	3/5	FLATPACK	QFP44,.52SQ,32	2.5 V	85 Cel	PIC16	1	-40 Cel	Matte Tin (Sn)	NO	QUAD	NO	2.35 mm	8192		10 mm	0		NO	BOD, BOR, POR, TIMER(5), WDT	0	4 MHz			10 mm	5	368	CMOS		3.8 mA	5 V		NO	4	Microcontrollers	I2C, SPI, USART	EPROM	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	4 rpm	YES	e3	14	33
AT89S52-24AC	Atmel	MICROCONTROLLER	COMMERCIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4 V	70 Cel	8051		0 Cel	TIN LEAD	NO	QUAD	NO	1.2 mm	8192		10 mm					8	24 MHz			10 mm		256	CMOS		25 mA	5 V		NO		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	24 rpm		e0		32
AT89S52-24JC	Atmel	MICROCONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	70 Cel	8051		0 Cel	TIN LEAD	NO	QUAD	NO	4.572 mm	8192		16.586 mm					8	24 MHz		225	16.586 mm		256	CMOS		25 mA	5 V		NO		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	24 rpm		e0		32
AT89S52-24JI	Atmel	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	4.572 mm	8192		16.586 mm					8	24 MHz		225	16.586 mm		256	CMOS		25 mA	5 V		NO		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	24 rpm		e0		32
PIC16F871-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	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	PIC16	1	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	4.57 mm	2048	128	16.59 mm	64		NO	BOD, POR, TIMER(5), WDT	0	20 MHz			16.59 mm	5	128	CMOS	8-Ch 10-Bit	15 mA	5 V	0	YES	1	Microcontrollers	USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	20 rpm	YES	e3	14	33
DS80C320QNG	Maxim Integrated	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	4.57 mm			16.585 mm					8	25 MHz	20	240	16.585 mm		256	CMOS		45 mA	5 V		NO		Microcontrollers		MROM	1.27 mm		S-PQCC-J44	3	Not Qualified	25 rpm		e0		32
ST72F321J7T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	49152		10 mm	0			POR, TIMER(5)	0	16 MHz	30	260	10 mm		1536	CMOS	12-Ch 10-Bit	15 mA	4 V		YES		Microcontrollers	I2C, SCI, SPI	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	32
ST72F321J9T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	61440		10 mm	0			POR, TIMER(5)	0	16 MHz	30	260	10 mm		2048	CMOS	12-Ch 10-Bit	15 mA	4 V		YES		Microcontrollers	I2C, SCI, SPI	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	32
ST72F324J2T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	8192		10 mm	0			TIMER(4)	0	16 MHz	30	260	10 mm		384	CMOS	12-Ch 10-Bit		5 V		YES		Microcontrollers	SCI, SPI	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	32
ST72F324J4T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	16384		10 mm	0			TIMER(4)	0	16 MHz	30	260	10 mm		512	CMOS	12-Ch 10-Bit		5 V		YES		Microcontrollers	SCI, SPI	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	32
ST72F324J6T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	32768		10 mm	0			TIMER(4)	0	16 MHz	30	260	10 mm		1024	CMOS	12-Ch 10-Bit		5 V		YES		Microcontrollers	SCI, SPI	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	32
ST72F621J4T1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4 V	70 Cel	ST72		0 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	1.6 mm	16384		10 mm	0			POR, TIMER(3)	0	12 MHz	30	260	10 mm		768	CMOS	8-Ch 10-Bit	24 mA	5 V		YES		Microcontrollers	SCI, SPI, USB	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e3	8	31
ATMEGA16-16AC	Atmel	MICROCONTROLLER, RISC	COMMERCIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	70 Cel	AVR RISC		0 Cel	TIN LEAD	YES	QUAD	NO	1.2 mm	8192		10 mm					0	16 MHz			10 mm		1024	CMOS			5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	16 rpm		e0		32
ATMEGA16L-8AI	Atmel	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3/5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	2.7 V	85 Cel	AVR RISC		-40 Cel	Tin/Lead (Sn/Pb)	YES	QUAD	NO	1.2 mm	8192		10 mm					0	8 MHz	30	240	10 mm		1024	CMOS			3 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	8 rpm		e0		32
PIC16C65B-20I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	NO	QUAD	NO	4.57 mm	4096		16.59 mm	0		NO	BOD, POR, PWM(2), TIMER(3), WDT	0	20 MHz			16.59 mm	7	192	CMOS		20 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	OTPROM	1.27 mm	FIXED POINT	S-PQCC-J44		Not Qualified	20 rpm		e3	14	33
PIC16LC74B-04I/PQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	3/5	FLATPACK	QFP44,.52SQ,32	2.5 V	85 Cel	PIC16	1	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	2.35 mm	4096		10 mm	0		NO	BOD, POR, PWM(2), TIMER(3), WDT	0	4 MHz			10 mm	7	192	CMOS	8-Ch 8-Bit	3.8 mA	3 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	OTPROM	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	4 rpm		e3	14	33
AT89S51-24JC	Atmel	MICROCONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	70 Cel	8051		0 Cel	TIN LEAD	NO	QUAD	NO	4.572 mm	4096		16.586 mm					8	24 MHz		225	16.586 mm		128	CMOS		25 mA	5 V		NO		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	24 rpm		e0		32
PIC18F442-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	5	CHIP CARRIER	LDCC44,.7SQ	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	4.57 mm	8192		16.59 mm	256	ALSO OPERATES AT MIN 2V SUPPLY	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			16.59 mm	4	768	CMOS	8-Ch 10-Bit	25 mA	5 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
PIC18F452-E/L	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.2 V	125 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	4.57 mm	16384		16.59 mm	256	ALSO OPERATES AT MIN 2V SUPPLY	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			16.59 mm	4	1536	CMOS	8-Ch 10-Bit	25 mA	5 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
PIC18F452-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	125 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	16384		10 mm	256	ALSO OPERATES AT MIN 2V SUPPLY	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz	40	260	10 mm	4	1536	CMOS	8-Ch 10-Bit	25 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	NO	e3	16	34
PIC18F452T-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	16384		10 mm	256	ALSO OPERATES AT MIN 2V SUPPLY	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			10 mm	4	1536	CMOS	8-Ch 10-Bit	25 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	NO	e3	16	34
PIC18F458-E/L	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.2 V	125 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	4.57 mm	16384		16.59 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY		BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	25 MHz			16.59 mm		1536	CMOS	8-Ch 10-Bit	50 mA	4.5 V		YES		Microcontrollers	CAN, I2C, PSP, SPI, USART	FLASH	1.27 mm		S-PQCC-J44	1	Not Qualified	25 rpm		e3	16	33
PIC18F458-E/PT	Microchip Technology	MICROCONTROLLER, RISC	AUTOMOTIVE	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	125 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	16384		10 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY		BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	25 MHz			10 mm		1536	CMOS	8-Ch 10-Bit	50 mA	4.5 V		YES		Microcontrollers	CAN, I2C, PSP, SPI, USART	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	25 rpm		e3	16	33
PIC18F458-I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.2 V	85 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	4.57 mm	16384		16.59 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY		BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz			16.59 mm		1536	CMOS	8-Ch 10-Bit	50 mA	4.5 V		YES		Microcontrollers	CAN, I2C, PSP, SPI, USART	FLASH	1.27 mm		S-PQCC-J44	1	Not Qualified	40 rpm		e3	16	33
PIC18F458-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	85 Cel	PIC18		-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	16384		10 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY		BOD, COMPARATOR(2), POR, PWM(2), TIMER(4), WDT	0	40 MHz			10 mm		1536	CMOS	8-Ch 10-Bit	50 mA	4.5 V		YES		Microcontrollers	CAN, I2C, PSP, SPI, USART	FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	40 rpm		e3	16	33
PIC18LF442-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	8192		10 mm	256	ALSO OPERATES AT 2V MINIMUM SUPPLY AT 4 MHZ	NO	BOD, POR, PWM(2), TIMER(4), WDT	0	40 MHz			10 mm	4	768	CMOS	8-Ch 10-Bit	25 mA	3 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	NO	e3	16	34
ATMEGA8515-16AI	Atmel	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	85 Cel	AVR RISC		-40 Cel	Tin/Lead (Sn/Pb)	NO	QUAD	NO	1.2 mm	4096		10 mm					8	16 MHz	30	240	10 mm		512	CMOS			5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44		Not Qualified	16 rpm		e0		35
T89C51CC01CA-RLTIM	Atmel	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3 V	85 Cel	8051		-40 Cel	TIN LEAD	YES	QUAD	NO	1.6 mm	32768		10 mm					8	40 MHz			10 mm		256	CMOS			5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44		Not Qualified	40 rpm		e0		34
PIC16F74-I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	4.57 mm	4096		16.59 mm	0		NO	BOD, POR, PWM(2), TIMER(5), WDT	0	20 MHz	40	245	16.59 mm	5	192	CMOS	8-Ch 8-Bit	15 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	1.27 mm	FIXED POINT	S-PQCC-J44	3	Not Qualified	20 rpm	YES	e3	14	33
PIC16F77-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8		0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4 V	85 Cel	PIC16	1	-40 Cel	MATTE TIN	YES	QUAD	NO	1.2 mm	8192		10 mm	0		NO	BOD, POR, PWM(2), TIMER(5), WDT	0	20 MHz	40	260	10 mm	5	368	CMOS	8-Ch 8-Bit	15 mA	5 V		YES	1	Microcontrollers	I2C, PSP, SPI, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	20 rpm	YES	e3	14	33
PIC16C765-I/L	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.25 V			0	NO	8	5	CHIP CARRIER	LDCC44,.7SQ	4.35 V	85 Cel	PIC16		-40 Cel	MATTE TIN	YES	QUAD	NO	4.57 mm	8192		16.5862 mm	0			BOD, POR, PWM(2), TIMER(3), WDT	0	24 MHz		260	16.5862 mm		256	CMOS	8-Ch 8-Bit		5 V		YES		Microcontrollers	PSP, USART, USB	OTPROM	1.27 mm		S-PQCC-J44	1	Not Qualified	24 rpm		e3	14	30
PIC16LC67T-04I/PQ	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY		YES	6 V			0	NO	8		FLATPACK		2.5 V	85 Cel			-40 Cel	MATTE TIN	NO	QUAD	NO	2.35 mm	8192		10 mm	0			BOD, POR, PWM(2), TIMER(3), WDT	0	4 MHz			10 mm		368	CMOS			5 V		NO			I2C, PSP, SPI, USART	OTPROM	.8 mm		S-PQFP-G44	3	Not Qualified	4 rpm		e3	14	33
ATMEGA8535-16AC	Atmel	MICROCONTROLLER, RISC	COMMERCIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.47SQ,32	4.5 V	70 Cel	AVR RISC		0 Cel	Tin/Lead (Sn/Pb)	YES	QUAD	NO	1.2 mm	4096		10 mm					0	16 MHz	30	240	10 mm		512	CMOS			5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44	3	Not Qualified	16 rpm		e0		32
ATMEGA8535-16MC	Atmel	MICROCONTROLLER, RISC	COMMERCIAL	NO LEAD	44	HVQCCN	SQUARE	UNSPECIFIED		YES	5.5 V			0	NO	8	5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	4.5 V	70 Cel	AVR RISC		0 Cel	TIN LEAD	YES	QUAD	NO	1 mm	4096		7 mm					0	16 MHz			7 mm		512	CMOS			5 V		YES		Microcontrollers		FLASH	.5 mm		S-XQCC-N44	3	Not Qualified	16 rpm		e0		32
PIC18F4320-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	4096		10 mm	256	OPERATES AT 2 V MINIMUM SUPPLY AT 4 MHz	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	40 MHz	40	260	10 mm	6	512	CMOS	13-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	MSSP, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	YES	e3	16	36
PIC18LF4320-I/PT	Microchip Technology	MICROCONTROLLER, RISC	INDUSTRIAL	GULL WING	44	TQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V	8	TS 16949	0	NO	8	2.5/5	FLATPACK, THIN PROFILE	TQFP44,.39SQ,31	4.2 V	85 Cel	PIC18	3	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.2 mm	4096		10 mm	256	OPERATES AT 2 V MINIMUM SUPPLY AT 4 MHz	NO	BOR, COMPARATOR(2), POR, PWM(2), TIMER(6), WDT	0	40 MHz	40	260	10 mm	6	512	CMOS	13-Ch 10-Bit	15 mA	5 V		YES	1	Microcontrollers	MSSP, USART	FLASH	.8 mm	FIXED POINT	S-PQFP-G44	3	Not Qualified	40 rpm	YES	e3	16	36
ST72F321J9TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			0	NO	8	3.3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	3.8 V	125 Cel	ST72		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	61440		10 mm	0			TIMER(5)	0	16 MHz			10 mm	5	2048	CMOS	12-Ch 10-Bit	15 mA	5 V		YES		Microcontrollers	I2C, SCI, SPI	FLASH	.8 mm		S-PQFP-G44		Not Qualified	8 rpm		e4	8	32
AT80C51RD2-RLTIM	Atmel	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	2.7 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	1.6 mm			10 mm					8	40 MHz			10 mm		1280	CMOS		15.6 mA	5 V		YES		Microcontrollers			.8 mm		S-PQFP-G44	1	Not Qualified	40 rpm		e0		32
AT89C51ED2-RLTIM	Atmel	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	1.6 mm	65536		10 mm		OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ			8	40 MHz			10 mm		2048	CMOS		29 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44		Not Qualified	60 rpm		e0		32
AT89C51RD2-RLTIM	Atmel	MICROCONTROLLER	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	1.6 mm	65536		10 mm		OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ			8	40 MHz			10 mm		2048	CMOS		29 mA	5 V		YES		Microcontrollers		FLASH	.8 mm		S-PQFP-G44		Not Qualified	60 rpm		e0		32
AT89C51RD2-SLSIM	Atmel	MICROCONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY		YES	5.5 V			16	NO	8	3/5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	8051		-40 Cel	TIN LEAD	NO	QUAD	NO	4.57 mm	65536		16.55 mm		OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ			8	40 MHz		225	16.55 mm		2048	CMOS		29 mA	5 V		YES		Microcontrollers		FLASH	1.27 mm		S-PQCC-J44	2	Not Qualified	60 rpm		e0		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.