SDIP 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	Surface Mount	Maximum Supply Voltage	Address Bus Width	DAC Channels	Bit Size	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	CPU Family	Minimum Operating Temperature	Terminal Finish	ADC Channels	Terminal Position	DMA Channels	Maximum Seated Height	ROM Words	Width	Data EEPROM Size	Additional Features	Peripherals	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	RAM Bytes	Technology	Analog To Digital Convertors	Maximum Supply Current	Nominal Supply Voltage	PWM Channels	Sub-Category	Connectivity	ROM Programmability	Terminal Pitch	JESD-30 Code	Qualification	Speed	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
ST72F63BK4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	4 V	70 Cel	ST72	0 Cel	MATTE TIN	YES	DUAL	YES	5.08 mm	16384	15.24 mm				0	24 MHz			27.94 mm	512	CMOS		13.5 mA	5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3		19
ST72C254G1B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5	IN-LINE, SHRINK PITCH	SDIP32,.4	4.5 V	85 Cel	ST72	-40 Cel	MATTE TIN	YES	DUAL	NO	5.08 mm	4096	10.16 mm		ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY		0	16 MHz			27.94 mm	256	CMOS		10 mA	5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3		22
ST72334N2B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP56,.6	3.2 V	70 Cel	ST72	0 Cel	Matte Tin (Sn)	YES	DUAL	NO	6.35 mm	8192	15.24 mm		OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ		0	16 MHz			51.75 mm	384	CMOS			5 V	YES	Microcontrollers		MROM	1.778 mm	R-PDIP-T56	Not Qualified	8 rpm	e3		44
ST7232AJ1BA/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.8/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72	-40 Cel		YES	DUAL	NO	5.08 mm	4096	15.24 mm	0		TIMER(4)	0	16 MHz			36.83 mm	384	CMOS	12-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm		8	32
ST72104G1B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	70 Cel	ST72	0 Cel	TIN LEAD	NO	DUAL	NO	5.08 mm	4096	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(2)	0	16 MHz			27.94 mm	256	CMOS		10 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	16 rpm	e0	8	22
ST72331J4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.5 V	70 Cel	ST72	0 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	16384	15.24 mm				0	16 MHz			36.83 mm	512	HCMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm	e0		32
ST72324BJ2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72	-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	8192	15.24 mm	0		TIMER(4)	0	16 MHz			36.83 mm	384	CMOS	12-Ch 10-Bit		5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm	e3	8	32
ST72T251G1B3XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	DIP32,.6	3 V	125 Cel	ST72	-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	4096	10.16 mm				0	8 MHz			27.94 mm	256	HCMOS		11 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T32	Not Qualified	4 rpm	e3		22
ST72334J4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3 V	70 Cel	ST72	0 Cel	Tin/Lead (Sn/Pb)	YES	DUAL	NO	5.08 mm	16384	15.24 mm	256		RTC, TIMER(2), WDT	0	16 MHz			36.83 mm	512	CMOS	6-Ch 8-Bit		5 V	NO	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm	e0	8	32
ST72324K6B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	85 Cel	ST72	-10 Cel		YES	DUAL	NO	5.08 mm	32768	10.16 mm	0		TIMER(4)	0	16 MHz			27.94 mm	1024	CMOS	8-Ch 10-Bit	8 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm		8	24
ST72324BLS2T6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0	NO	8	3/3.3	IN-LINE, SHRINK PITCH	QFP48,.35SQ,20	2.85 V	85 Cel	ST72	-40 Cel		YES	DUAL	NO	5.08 mm	8192	10.16 mm	0		TIMER(4)	0	16 MHz			27.94 mm	384	CMOS	12-Ch 10-Bit	2 mA	3 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm		8	24
ST72324BK6B7/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	105 Cel	ST72	-40 Cel		YES	DUAL	NO	5.08 mm	32768	10.16 mm	0		TIMER(4)	0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	27.94 mm	1024	CMOS	8-Ch 10-Bit	7 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm		8	24
ST72331J2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.5 V	85 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	8192	15.24 mm				0	16 MHz			36.83 mm	384	CMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm	e0		32
ST72F324J2B7/XXX	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO				8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6		105 Cel	ST72	-40 Cel			DUAL			8192										384	CMOS		15 mA			Microcontrollers		FLASH	1.78 mm	R-PDIP-T42	Not Qualified	8 rpm
ST72216G1B7	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8		IN-LINE, SHRINK PITCH		3.5 V	105 Cel		-40 Cel		YES	DUAL	NO	5.08 mm	4096	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(2)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 8-Bit		5 V	YES		SPI	FLASH	1.778 mm	R-PDIP-T32		16 rpm		8	22
ST72T331N2B3S	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP56,.6	3 V	125 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	6.35 mm	8192	15.24 mm				0	8 MHz			51.75 mm	384	HCMOS		12 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T56	Not Qualified	4 rpm	e0		44
ST72101G2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	85 Cel	ST72	-40 Cel	Tin/Lead (Sn/Pb)	NO	DUAL	NO	5.08 mm	8192	10.16 mm				0	16 MHz			27.94 mm	256	HCMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e0		22
ST72104G1B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	125 Cel	ST72	-40 Cel	TIN LEAD	NO	DUAL	NO	5.08 mm	4096	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(2)	0	16 MHz			27.94 mm	256	CMOS		10 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	16 rpm	e0	8	22
ST72254G2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	85 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	8192	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 8-Bit	10 mA	5 V	YES	Microcontrollers	I2C, SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	16 rpm	e0	8	22
ST72C314N4B3XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP56,.6	3.2 V	125 Cel	ST72	-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	6.35 mm	16384	15.24 mm		OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ		0	16 MHz			51.75 mm	512	CMOS			5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T56	Not Qualified	8 rpm	e3		44
ST72F324K2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8		IN-LINE, SHRINK PITCH		3.8 V	85 Cel		-40 Cel		YES	DUAL	NO	5.08 mm		10.16 mm				0	16 MHz			27.94 mm		CMOS			5 V	YES			FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm			24
ST72F324LJ6B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0	NO	8		IN-LINE, SHRINK PITCH		2.85 V	85 Cel		-40 Cel		YES	DUAL	NO	5.08 mm	32768	10.16 mm	0		TIMER(4)	0	16 MHz			27.94 mm	1024	CMOS	12-Ch 10-Bit		3 V	YES		SCI, SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm		8	24
ST72T101G2B3XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3 V	125 Cel	ST72	-40 Cel	TIN LEAD	NO	DUAL	NO	5.08 mm	8192	10.16 mm				0	8 MHz			27.94 mm	256	HCMOS		11 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T32	Not Qualified	4 rpm	e0		22
ST72325J4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	70 Cel	ST72	0 Cel		YES	DUAL	NO	5.08 mm	16384	15.24 mm	0		TIMER(5)	0	16 MHz			36.83 mm	512	CMOS	12-Ch 10-Bit	8 mA	5 V	YES	Microcontrollers	I2C, SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm		8	32
ST72323C2B6/XXX	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO				8	5	IN-LINE, SHRINK PITCH	SDIP32,.4		85 Cel	ST72	-40 Cel			DUAL			8192										384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm	R-PDIP-T32	Not Qualified	8 rpm
ST72T372J4/XXXB1	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	YES	8		IN-LINE, SHRINK PITCH		4.5 V	85 Cel		-40 Cel		YES	DUAL	NO	4.01 mm		15.24 mm				0	24 MHz			37.01 mm		CMOS			5 V	YES			OTPROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm			23
ST72F32AJ1B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72	-40 Cel		YES	DUAL	NO	5.08 mm	4096	15.24 mm				0	16 MHz			36.83 mm	384	CMOS		10 mA	5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm			32
ST72324BK6B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	70 Cel	ST72	0 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	32768	10.16 mm	0		TIMER(4)	0	16 MHz			27.94 mm	1024	CMOS	8-Ch 10-Bit	7 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3	8	24
ST72T212G2B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3 V	125 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	8192	10.16 mm				0	16 MHz			27.94 mm	256	CMOS		11 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e0		22
ST7232AJ1B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.8/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72	-10 Cel		YES	DUAL	NO	5.08 mm	4096	15.24 mm	0		TIMER(4)	0	16 MHz			36.83 mm	384	CMOS	12-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm		8	32
ST72104G2B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	70 Cel	ST72	0 Cel	Matte Tin (Sn)	NO	DUAL	NO	5.08 mm	8192	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(2)	0	16 MHz			27.94 mm	256	CMOS		9 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3	8	22
ST72F63BK2B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	4 V	70 Cel	ST72	0 Cel	MATTE TIN	YES	DUAL	YES	5.08 mm	8192	15.24 mm				0	24 MHz			27.94 mm	384	CMOS		13.5 mA	5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3		19
ST72312N5B6	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO				8	5	IN-LINE, SHRINK PITCH	SDIP56,.7		85 Cel	ST72	-40 Cel	Tin/Lead (Sn/Pb)		DUAL			24576		0		POR, PWM, TIMER(2), WDT						768	CMOS	8-Ch 8-Bit	20 mA	5 V		Microcontrollers	SCI, SPI	MROM	1.78 mm	R-PDIP-T56	Not Qualified	8 rpm	e0	8
ST72264G2B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8		IN-LINE, SHRINK PITCH		3.3 V	125 Cel		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	8192	10.16 mm	0	ALSO OPERATES AT 2.4V MIN SUPPLY @8MHZ	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 10-Bit			YES		I2C, LIN, SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3	8	22
ST72334N4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP56,.6	3 V	70 Cel	ST72	0 Cel	Tin/Lead (Sn/Pb)	YES	DUAL	NO	6.35 mm	16384	15.24 mm	256		RTC, TIMER(2), WDT	0	16 MHz			51.75 mm	512	CMOS	8-Ch 8-Bit		5 V	NO	Microcontrollers	SCI, SPI	MROM	1.778 mm	R-PDIP-T56	Not Qualified	8 rpm	e0	8	44
ST72323J2BB/XXX	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO				8	5	IN-LINE, SHRINK PITCH	SDIP32,.4		105 Cel	ST72	-40 Cel			DUAL			8192										384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm	R-PDIP-T32	Not Qualified	8 rpm
ST72C254G2B5	STMicroelectronics	MICROCONTROLLER, RISC	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO				8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4		85 Cel	ST72	-10 Cel			DUAL			8192										256	CMOS		9 mA			Microcontrollers		FLASH	1.78 mm	R-PDIP-T32	Not Qualified	8 rpm
ST72254G1B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.5 V	70 Cel	ST72	0 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	4096	10.16 mm	0	OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 8-Bit	10 mA	5 V	YES	Microcontrollers	I2C, SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	16 rpm	e0	8	22
ST62T46BB6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP56,.7	4.5 V	85 Cel	ST6200	-40 Cel		YES	DUAL	NO	6.35 mm	3884	15.24 mm		ALSO OPERATES AT 3V MINIMUM SUPPLY		0	8 MHz			51.75 mm	128	HCMOS		7 mA	5 V	NO	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T56	Not Qualified	8 rpm	e0		20
ST72C215G2B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	4.5 V	125 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	8192	10.16 mm	0	ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 8-Bit	9 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e0	8	22
ST72P63BK4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	4 V	70 Cel	ST72	0 Cel	MATTE TIN	YES	DUAL	YES	5.08 mm	16384	10.16 mm	0		TIMER(2)	0	24 MHz			27.94 mm	512	CMOS	12-Ch 8-Bit	13.5 mA	5 V	YES	Microcontrollers	I2C, SCI, USB	FASTROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3	8	19
ST72F32AJ2B5	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72	-10 Cel		YES	DUAL	NO	5.08 mm	8192	15.24 mm	0		TIMER(4)	0	16 MHz			36.83 mm	384	CMOS	12-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm		8	32
ST72331N2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP56,.6	3.5 V	85 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	6.35 mm	8192	15.24 mm				0	16 MHz			51.75 mm	384	CMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm	R-PDIP-T56	Not Qualified	8 rpm	e0		44
ST72324J4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	70 Cel	ST72	0 Cel		YES	DUAL	NO	5.08 mm	16384	15.24 mm	0		TIMER(4)	0	16 MHz			36.83 mm	512	CMOS	12-Ch 10-Bit	8 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm		8	32
ST72F324K6B5	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	85 Cel	ST72	-10 Cel	MATTE TIN	YES	DUAL	NO	5.08 mm	32768	10.16 mm				0	16 MHz		245	27.94 mm	1024	CMOS			5 V	YES	Microcontrollers		FLASH	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3		24
ST72T311J4B6S	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8	3.5/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.5 V	85 Cel	ST72	-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	16384	15.24 mm		OPERATES AT 3V MINIMUM SUPPLY @ 8 MHZ		0	16 MHz			36.83 mm	512	HCMOS		20 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm	R-PDIP-T42	Not Qualified	8 rpm	e0		32
ST72260G1B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8		IN-LINE, SHRINK PITCH		3.3 V	70 Cel		0 Cel	Matte Tin (Sn)	NO	DUAL	NO	5.08 mm	4096	10.16 mm	0	ALSO OPERATES AT 2.4V MIN SUPPLY @8MHZ	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS				YES		SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm	e3	8	22
ST72264G1B7	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	NO	8		IN-LINE, SHRINK PITCH		3.3 V	105 Cel		-40 Cel		YES	DUAL	NO	5.08 mm	4096	10.16 mm	0	ALSO OPERATES AT 2.4V MIN SUPPLY @8MHZ	TIMER(3)	0	16 MHz			27.94 mm	256	CMOS	6-Ch 10-Bit			YES		I2C, LIN, SCI, SPI	MROM	1.778 mm	R-PDIP-T32	Not Qualified	8 rpm		8	22

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.