STMicroelectronics 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	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	PWM Channels	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
ST72F63BK4M1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	GULL WING	34	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	5	SMALL OUTLINE	SOP34,.4,40	4 V	70 Cel	ST72		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	YES	2.642 mm	16384		7.5 mm					0	24 MHz	30	260	17.894 mm		512	CMOS		13.5 mA	5 V	YES	Microcontrollers		FLASH	1.016 mm		R-PDSO-G34	3	Not Qualified	8 rpm		e4		19
ST7FLITE05Y0B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE	DIP16,.3	3.3 V	85 Cel	ST72		-40 Cel	NICKEL PALLADIUM GOLD	YES	DUAL	NO	5.33 mm	1536		7.62 mm	0	OPERATES AT 2.4 V MINIMUM SUPPLY @ 8 MHZ		TIMER(2)	0	16 MHz			19.18 mm		128	CMOS	5-Ch 8-Bit	9 mA	5 V	YES	Microcontrollers	SPI	FLASH	2.54 mm		R-PDIP-T16		Not Qualified	16 rpm		e4	8	13
ST7FLITE05Y0M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP16,.25	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	1.75 mm	1536		3.9 mm	0	OPERATES AT 2.4 V MINIMUM SUPPLY @ 8 MHZ		TIMER(2)	0	16 MHz		260	9.9 mm		128	CMOS	5-Ch 8-Bit	9 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G16	3	Not Qualified	16 rpm		e3	8	13
ST7FLITE09Y0B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE	DIP16,.3	3.3 V	85 Cel	ST72		-40 Cel	NICKEL PALLADIUM GOLD	YES	DUAL	NO	5.33 mm	1536		7.62 mm	128	OPERATES AT 2.4 V MINIMUM SUPPLY @ 8 MHZ		TIMER(2)	0	16 MHz			19.18 mm		128	CMOS	5-Ch 8-Bit	9 mA	5 V	YES	Microcontrollers	SPI	FLASH	2.54 mm		R-PDIP-T16		Not Qualified	16 rpm		e4	8	13
ST7FLITE09Y0M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP16,.25	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	1.75 mm	1536		3.9 mm	128	OPERATES AT 2.4 V MINIMUM SUPPLY @ 8 MHZ		TIMER(2)	0	16 MHz		260	9.9 mm		128	CMOS	5-Ch 8-Bit	9 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G16	3	Not Qualified	16 rpm		e3	8	13
ST72F651AR6T1E	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	70 Cel	ST72		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	QUAD	NO	1.6 mm	32768		10 mm		ALSO OPERATES AT 3V MINIMUM SUPPLY AT 3 MHZ			0	12 MHz	30	260	10 mm		5120	CMOS		8 mA	5 V	YES	Microcontrollers		FLASH	.5 mm		S-PQFP-G64	3	Not Qualified	3 rpm		e4		47
ST92F150CV1T3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		22	NO	16		FLATPACK, LOW PROFILE, FINE PITCH		4.5 V	125 Cel			-40 Cel	TIN SILVER COPPER	YES	QUAD	YES	1.6 mm	131072		14 mm	1K			DMA, TIMER(6)	8	5 MHz			14 mm		4096	HCMOS	16-Ch 10-Bit		5 V	YES		CAN, I2C, LIN, SCI(2), SPI	FLASH	.5 mm		S-PQFP-G100	3	Not Qualified	24 rpm		e1	8	77
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
ST72F521AR9TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	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	16-Ch 10-Bit	15 mA	5 V	YES	Microcontrollers	CAN, I2C, SCI, SPI	FLASH	.5 mm		S-PQFP-G64		Not Qualified	8 rpm		e4	8	48
ST72F521M9TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	5	FLATPACK, LOW PROFILE	QFP80,.64SQ	3.8 V	125 Cel	ST72		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	61440		14 mm					0	16 MHz			14 mm		2048	CMOS		15 mA	5 V	YES	Microcontrollers		FLASH	.65 mm		S-PQFP-G80		Not Qualified	8 rpm		e4		64
ST72F521R9TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	64	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	5	FLATPACK, LOW PROFILE	QFP64,.6SQ,32	3.8 V	125 Cel	ST72		-40 Cel	MATTE TIN	YES	QUAD	NO	1.6 mm	61440		14 mm	0			TIMER(5)	0	16 MHz			14 mm	5	2048	CMOS	16-Ch 10-Bit	15 mA	5 V	YES	Microcontrollers	CAN, I2C, SCI, SPI	FLASH	.8 mm		S-PQFP-G64	1	Not Qualified	8 rpm		e3	8	48
STM8AF6246ITCX	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		16384		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6246ITCY	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		16384		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6246ITDX	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		16384		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6246ITDY	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		16384		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6266ITCX	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		32768		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6266ITCY	STMicroelectronics	MICROCONTROLLER, RISC		GULL WING	32	LQFP	SQUARE			YES	5.5 V		0		8		FLATPACK, LOW PROFILE		3 V						YES	QUAD	NO		32768		7 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm			CMOS			5 V	YES				.8 mm					16 rpm				25
STM8AF6266IUCY	STMicroelectronics	MICROCONTROLLER, RISC	AUTOMOTIVE	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	5.5 V	AEC-Q100	0		8	3.3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	3 V	125 Cel	STM8		-40 Cel		YES	QUAD	NO		32768		5 mm					0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm		2048	CMOS		14 mA	5 V	YES	Microcontrollers		FLASH	.5 mm		S-PQCC-N32		Not Qualified	16 rpm				25
ST92F150CV1QB	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	100	QFP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		22	NO	16	5	FLATPACK	QFP100,.7X.9	4.5 V	105 Cel	ST9		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES	3.4 mm	131072		14 mm	1K			DMA, TIMER(6)	8	5 MHz			20 mm		6144	HCMOS	16-Ch 10-Bit	60 mA	5 V	YES	Microcontrollers	CAN, I2C, SCI(2), SPI	FLASH	.65 mm		R-PQFP-G100	3	Not Qualified	24 rpm		e4	8	77
ST92F150CV1TB	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		22	NO	16	5	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	4.5 V	105 Cel	ST9		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	YES	1.6 mm	131072		14 mm					8	5 MHz			14 mm		4096	HCMOS		60 mA	5 V	YES	Microcontrollers		FLASH	.5 mm		S-PQFP-G100	3	Not Qualified	24 rpm		e4		77
ST72F260G1M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP28,.4	3.3 V	85 Cel	ST72		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	NO	2.65 mm	4096		7.5 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz	30	250	17.9 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G28	3	Not Qualified	16 rpm		e4	8	22
ST72F262G1B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	5.08 mm	4096		10.16 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz			27.94 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e3	8	22
ST72F262G1M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP28,.4	3.3 V	85 Cel	ST72		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	NO	2.65 mm	4096		7.5 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz	30	250	17.9 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G28	3	Not Qualified	16 rpm		e4	8	22
ST72F262G2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	5.08 mm	8192		10.16 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz			27.94 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e3	8	22
ST72F262G2M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP28,.4	3.3 V	85 Cel	ST72		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	NO	2.65 mm	8192		7.5 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz	30	250	17.9 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G28	3	Not Qualified	16 rpm		e4	8	22
ST72F264G2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.3 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	8192		10.16 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz			27.94 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	I2C, SCI, SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e3	8	22
ST72F264G2M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP28,.4	3.3 V	85 Cel	ST72		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	NO	2.65 mm	8192		7.5 mm	0	ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ		TIMER(4)	0	16 MHz	30	250	17.9 mm		256	CMOS	6-Ch 10-Bit	11 mA	5 V	YES	Microcontrollers	I2C, SCI, SPI	FLASH	1.27 mm		R-PDSO-G28	3	Not Qualified	16 rpm		e4	8	22
ST72F324K6TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3.8 V	125 Cel	ST72		-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	32768		7 mm					0	16 MHz			7 mm		1024	CMOS			5 V	YES	Microcontrollers		FLASH	.8 mm		S-PQFP-G32		Not Qualified	8 rpm		e4		24
ST10F269Z2Q3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	144	QFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		24	NO	16	5	FLATPACK	QFP144,1.2SQ	4.5 V	125 Cel	ST10		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	4.07 mm	65536		28 mm	0			PWM(4), RTC, TIMER(2), WDT	16	80 MHz	30	245	28 mm		12288	CMOS	16-Ch 10-Bit	120 mA	5 V	YES	Microcontrollers	ASC, CAN(2), SSC	FLASH	.65 mm		S-PQFP-G144	3	Not Qualified	40 rpm		e3	32	111
ST10F269Z2Q6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	144	QFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		24	NO	16	5	FLATPACK	QFP144,1.2SQ	4.5 V	85 Cel	ST10		-40 Cel	Matte Tin (Sn) - annealed	YES	QUAD	NO	4.07 mm	262144		28 mm					16	80 MHz	30	245	28 mm		12288	CMOS		120 mA	5 V	YES	Microcontrollers		FLASH	.65 mm		S-PQFP-G144	3	Not Qualified	40 rpm		e3		111
UPSD3212C-40T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		12	NO	8	5	FLATPACK, LOW PROFILE	QFP52,.47SQ	4.5 V	85 Cel	8051		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	QUAD	NO	1.6 mm	65536		10 mm					8	40 MHz	30	260	10 mm		2048	CMOS		62 mA	5 V	YES	Microcontrollers		FLASH	.65 mm		S-PQFP-G52	3	Not Qualified	40 rpm		e4		37
UPSD3212C-40U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		12	NO	8	5	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	4.5 V	85 Cel	8051		-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	65536		12 mm					8	40 MHz	NOT SPECIFIED	NOT SPECIFIED	12 mm		2048	CMOS		62 mA	5 V	YES	Microcontrollers		FLASH	.5 mm		S-PQFP-G80		Not Qualified	40 rpm		e3/e4		46
UPSD3212CV-24T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V		12	NO	8	3.3	FLATPACK, LOW PROFILE	QFP52,.47SQ	3 V	85 Cel	8051		-40 Cel	MATTE TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	65536		10 mm					8	24 MHz	NOT SPECIFIED	260	10 mm		2048	CMOS		20 mA	3.3 V	YES	Microcontrollers		FLASH	.65 mm		S-PQFP-G52		Not Qualified	24 rpm		e3/e4		37
UPSD3212CV-24U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY		YES	3.6 V		12	NO	8	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	3 V	85 Cel	8051		-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	65536		12 mm					8	24 MHz	NOT SPECIFIED	NOT SPECIFIED	12 mm		2048	CMOS		20 mA	3.3 V	YES	Microcontrollers		FLASH	.5 mm		S-PQFP-G80		Not Qualified	24 rpm		e3/e4		46
UPSD3233B-40T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V			NO	8		FLATPACK, LOW PROFILE, FINE PITCH	QFP52,.47SQ	4.5 V	85 Cel	8051	2	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	131072	4096	10 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT			30	260	10 mm			CMOS	4-Ch 8-Bit	62 mA	5 V	YES		I2C; UART(2)	FLASH	.65 mm	FIXED POINT	S-PQFP-G52	3	Not Qualified	40 rpm	YES	e4	8	37
UPSD3233B-40U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	4.5 V	85 Cel	8051	2	-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	131072	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	62 mA	5 V	YES		I2C; UART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G80		Not Qualified	40 rpm	YES	e3/e4	8	46
UPSD3233BV-24T6T	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V			NO	8		FLATPACK, LOW PROFILE, FINE PITCH	QFP52,.47SQ	3 V	85 Cel	8051	2	-40 Cel		YES	QUAD	NO	1.6 mm	131072	4096	10 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT					10 mm			CMOS	4-Ch 8-Bit	20 mA	3.3 V	YES		I2C; UART(2)	FLASH	.65 mm	FIXED POINT	S-PQFP-G52		Not Qualified	24 rpm	YES		8	37
UPSD3233BV-24T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V			NO	8		FLATPACK, LOW PROFILE, FINE PITCH	QFP52,.47SQ	3 V	85 Cel	8051	2	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	131072	4096	10 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT			30	260	10 mm			CMOS	4-Ch 8-Bit	20 mA	3.3 V	YES		I2C; UART(2)	FLASH	.65 mm	FIXED POINT	S-PQFP-G52	3	Not Qualified	24 rpm	YES	e4	8	37
UPSD3233BV-24U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	3 V	85 Cel	8051	2	-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	131072	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	20 mA	3.3 V	YES		I2C; UART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G80		Not Qualified	24 rpm	YES	e3/e4	8	46
UPSD3234A-40T6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	52	LFQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V			NO	8		FLATPACK, LOW PROFILE, FINE PITCH	QFP52,.47SQ	4.5 V	85 Cel	8051	2	-40 Cel	NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	262144	4096	10 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT			30	260	10 mm			CMOS	4-Ch 8-Bit	62 mA	5 V	YES		I2C; UART(2); USB	FLASH	.65 mm	FIXED POINT	S-PQFP-G52	3	Not Qualified	40 rpm	YES	e4	8	37
UPSD3234A-40U6T	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	4.5 V	85 Cel	8051	2	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.6 mm	262144	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	62 mA	5 V	YES		I2C; UART(2); USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G80	1	Not Qualified	40 rpm	YES	e3	8	46
UPSD3234A-40U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	5.5 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	4.5 V	85 Cel	8051	2	-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	262144	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	62 mA	5 V	YES		I2C; UART(2); USB	FLASH	.5 mm	FIXED POINT	S-PQFP-G80		Not Qualified	40 rpm	YES	e3/e4	8	46
UPSD3234BV-24U6T	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	3 V	85 Cel	8051	2	-40 Cel	Matte Tin (Sn)	YES	QUAD	NO	1.6 mm	262144	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	20 mA	3.3 V	YES		I2C; UART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G80	1	Not Qualified	24 rpm	YES	e3	8	46
UPSD3234BV-24U6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	NO	YES	3.6 V		12	NO	8		FLATPACK, LOW PROFILE	QFP80,.55SQ,20	3 V	85 Cel	8051	2	-40 Cel	TIN/NICKEL PALLADIUM GOLD	YES	QUAD	NO	1.6 mm	262144	4096	12 mm		IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES	YES	POR; PWM(5); TIMER(3); WDT	8				12 mm			CMOS	4-Ch 8-Bit	20 mA	3.3 V	YES		I2C; UART(2)	FLASH	.5 mm	FIXED POINT	S-PQFP-G80		Not Qualified	24 rpm	YES	e3/e4	8	46
ST72F321R9TC	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	GULL WING	64	LQFP	SQUARE	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3.8/5.5	FLATPACK, LOW PROFILE	QFP64,.66SQ,32	3.8 V	125 Cel	ST72		-40 Cel		YES	QUAD	NO	1.6 mm	61440		14 mm	0			TIMER(5)	0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	14 mm	5	2048	CMOS	16-Ch 10-Bit	15 mA	5 V	YES	Microcontrollers	I2C, SCI, SPI	FLASH	.8 mm		S-PQFP-G64		Not Qualified	8 rpm			8	48
ST7FLITE20F2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE	DIP20,.4	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	5.33 mm	8192		7.62 mm	0	ALSO OPERATES AT 2.4V MINIMUM SUPPLY		TIMER(4)	0	16 MHz			26.16 mm		384	CMOS	7-Ch 10-Bit	12 mA	5 V	YES	Microcontrollers	SPI	FLASH	2.54 mm		R-PDIP-T20		Not Qualified	8 rpm		e3	8	15
ST7FLITE25F2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	5.5 V		0	NO	8	3/5	IN-LINE	DIP20,.4	3.3 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO	5.33 mm	8192		7.62 mm	0	ALSO OPERATES AT 2.4V MINIMUM SUPPLY		TIMER(4)	0	16 MHz			26.16 mm		384	CMOS	7-Ch 10-Bit	12 mA	5 V	YES	Microcontrollers	SPI	FLASH	2.54 mm		R-PDIP-T20		Not Qualified	8 rpm		e3	8	15
ST7FLITE25F2M6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	5.5 V		0	NO	8	3/5	SMALL OUTLINE	SOP20,.4	3.3 V	85 Cel	ST72		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	YES	DUAL	NO	2.65 mm	8192		7.5 mm	0	ALSO OPERATES AT 2.4V MINIMUM SUPPLY		TIMER(4)	0	16 MHz	30	260	12.8 mm		384	CMOS	7-Ch 10-Bit	12 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.27 mm		R-PDSO-G20	3	Not Qualified	8 rpm		e4	8	15

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.