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	On Chip Data RAM Width	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	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
ST72T101G2B6	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	NO	DUAL	NO		5.08 mm	8192		10.16 mm					0	16 MHz			27.94 mm		256	CMOS		20 mA	5 V	YES	Microcontrollers		OTPROM	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e0		22
ST72104G2B3/XXX	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	3.5 V	125 Cel	ST72		-40 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
ST72T213G1B3XXX	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	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		e0		22
ST72C334J4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		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			16384							0	16 MHz			15.24 mm		512	CMOS			5 V	NO	Microcontrollers		FLASH	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e0		32
ST72324K2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	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		-40 Cel		YES	DUAL	NO		5.08 mm	8192		10.16 mm	0			TIMER(4)	0	16 MHz			27.94 mm		384	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
ST72F324K2B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.85 V	70 Cel			0 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
ST72311J4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	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	70 Cel	ST72		0 Cel	TIN LEAD	YES	DUAL	NO		5.08 mm	16384		15.24 mm					0	16 MHz			36.83 mm		512	CMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e0		32
ST72C334J2B1XXX	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	3.2 V	70 Cel	ST72		0 Cel	Matte Tin (Sn)	YES	DUAL	NO		5.08 mm	8192		15.24 mm	256	OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ		TIMER(4)	0	16 MHz			36.83 mm		384	CMOS	6-Ch 8-Bit		5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e3	8	32
ST72324K6B3/XXX	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	3.8 V	125 Cel	ST72		-40 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
ST72254G2B1	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	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
ST72324BK6BA/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	85 Cel	ST72		-40 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
ST72323C2B5/XXX	STMicroelectronics		OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	5	IN-LINE, SHRINK PITCH	SDIP32,.4		85 Cel	ST72		-10 Cel			DUAL				8192													384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm		R-PDIP-T32		Not Qualified	8 rpm
ST72324J2B1/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	8192		15.24 mm	0			TIMER(4)	0	16 MHz			36.83 mm		384	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
ST72325K6B3/XXX	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	3.8 V	125 Cel	ST72		-40 Cel		YES	DUAL	NO		5.08 mm	32768		10.16 mm					0	16 MHz			27.94 mm		1024	CMOS		8 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm				24
ST72324J2B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	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	125 Cel	ST72		-40 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	8 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm			8	32
STM8S105K6B6CTR	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	8	0	NO	8		IN-LINE, SHRINK PITCH	SDIP32,.4	2.95 V	85 Cel	STM8	23	-40 Cel		YES	DUAL	NO		5.08 mm	32768	1024	10.16 mm			NO		0	16 MHz			27.94 mm	4	2048	CMOS		8 mA	5 V	YES			FLASH	1.778 mm	FIXED POINT	R-PDIP-T32			16 rpm	YES		8	25
ST72251G2B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	DIP32,.6	3.5 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192		10.16 mm					0	16 MHz			27.94 mm		256	HCMOS			5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3		22
ST72334N2B1	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	8192		15.24 mm	256			RTC, TIMER(2), WDT	0	16 MHz			51.75 mm		384	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
ST72324BJ6B7/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	105 Cel	ST72		-40 Cel		YES	DUAL	NO		5.08 mm	32768		15.24 mm	0			TIMER(4)	0	16 MHz	NOT SPECIFIED	NOT SPECIFIED	36.83 mm		1024	CMOS	12-Ch 10-Bit	7 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm			8	32
ST7232AK2B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	85 Cel	ST72		-10 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192		10.16 mm	0			TIMER(4)	0	16 MHz			27.94 mm		384	CMOS	8-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	24
ST72C124J2B7XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.2 V	105 Cel	ST72		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO		5.08 mm	8192		15.24 mm	0	OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ		TIMER(4)	0	16 MHz			36.83 mm		384	CMOS			5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e3	8	32
STM8S105K4B6A	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	8	0	NO	8		IN-LINE, SHRINK PITCH	SDIP32,.4	2.95 V	85 Cel	STM8	23	-40 Cel		YES	DUAL	NO		5.08 mm	16348	1024	10.16 mm			NO		0	16 MHz			27.94 mm	4	2048	CMOS		8 mA	5 V	YES			FLASH	1.778 mm	FIXED POINT	R-PDIP-T32			16 rpm	YES		8	25
ST72321J9B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		2.7 V	70 Cel			0 Cel		YES	DUAL	NO		5.08 mm			15.24 mm					0	16 MHz			36.83 mm			CMOS			5 V	YES			MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm				32
ST72F324K6B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.85 V	70 Cel			0 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
ST72262G1B7	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	Matte Tin (Sn)	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		SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	22
ST7272N5B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP56,.7	4.5 V	70 Cel	ST72		0 Cel		YES	DUAL	YES		5.08 mm	24576		15.24 mm					0	8 MHz			52.12 mm		384	CMOS		10 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T56		Not Qualified	8 rpm				27
ST7271N3B1	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	5	IN-LINE, SHRINK PITCH	SDIP56,.6		70 Cel	ST72		0 Cel	Tin/Lead (Sn/Pb)		DUAL				12288			512			POR, PWM(18), TIMER, WDT							256	CMOS	8-Ch 8-Bit	2.5 mA	5 V		Microcontrollers	SPI	MROM	1.78 mm		R-PDIP-T56		Not Qualified	4 rpm		e0	8
ST72325J6B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	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	125 Cel	ST72		-40 Cel		YES	DUAL	NO		5.08 mm	32768		15.24 mm	0			TIMER(5)	0	16 MHz			36.83 mm		1024	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
ST72F324BJ6B7	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	3.8/5.5	IN-LINE, SHRINK PITCH	SDIP42,.6	4.5 V	105 Cel	ST72		-40 Cel		YES	DUAL	NO			32768		15.24 mm	0			POR, TIMER(4)	0	16 MHz			36.83 mm		1024	CMOS	12-Ch 10-Bit	15 mA	5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.78 mm		R-PDIP-T42		Not Qualified	8 rpm			8	32
ST72324K6B6/XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	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		-40 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
ST72371N4B1/XXX	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	5	IN-LINE, SHRINK PITCH	SDIP56,.6		70 Cel	ST72		0 Cel	Tin/Lead (Sn/Pb)		DUAL		4-Ch 10-Bit, 1-Ch 12-Bit		16384			0			TIMER, WDT							512	CMOS	8-Ch 8-Bit	18 mA	5 V		Microcontrollers	I2C, SCI	MROM	1.78 mm		R-PDIP-T56		Not Qualified	8 rpm		e0	8
ST72215G2B7	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	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		5 V	YES		SPI	FLASH	1.778 mm		R-PDIP-T32			16 rpm			8	22
ST72F321J9B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.85 V	125 Cel			-40 Cel		YES	DUAL	NO		5.08 mm			15.24 mm					0	16 MHz			36.83 mm			CMOS			5 V	YES			FLASH	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm				32
ST72264G1B5	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.3 V	85 Cel			-10 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
ST72F324J4B5	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	3.3	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	85 Cel	ST72		-10 Cel		YES	DUAL	NO		5.08 mm	16384		15.24 mm					0	16 MHz			36.83 mm		512	CMOS			5 V	YES	Microcontrollers		FLASH	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm				32
ST72P325J6B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	125 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO			32768		15.24 mm					0	16 MHz			36.83 mm		1024	CMOS		8 mA	5 V	YES	Microcontrollers		MROM	2.54 mm		R-PDIP-T42	1	Not Qualified	8 rpm		e3		32
ST72C314N4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		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			16384							0	16 MHz			15.24 mm		512	CMOS			5 V	NO	Microcontrollers		FLASH	1.78 mm		R-PDIP-T56		Not Qualified	8 rpm		e0		44
ST72F325J4B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	125 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO			16384		15.24 mm					0	16 MHz			36.83 mm		512	CMOS		15 mA	5 V	YES	Microcontrollers		FLASH	2.54 mm		R-PDIP-T42	1	Not Qualified	8 rpm		e3		32
ST72F324J6B7/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				32768													1024	CMOS		8 mA			Microcontrollers		FLASH	1.78 mm		R-PDIP-T42		Not Qualified	8 rpm
STM8S105K6B6TR	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	8	0	NO	8		IN-LINE, SHRINK PITCH	SDIP32,.4	2.95 V	85 Cel	STM8	23	-40 Cel		YES	DUAL	NO		5.08 mm	32768	1024	10.16 mm			NO		0	16 MHz			27.94 mm	4	2048	CMOS		8 mA	5 V	YES			FLASH	1.778 mm	FIXED POINT	R-PDIP-T32			16 rpm	YES		8	25
STM8S105K6B3A	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	32	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE		2.95 V						YES	DUAL	NO					10.16 mm					0	16 MHz			27.94 mm			CMOS			5 V	YES				1.778 mm					16 rpm				25
ST72323J1B3/XXX	STMicroelectronics		AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	5	IN-LINE, SHRINK PITCH	SDIP32,.4		125 Cel	ST72		-40 Cel			DUAL				4096													384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm		R-PDIP-T32		Not Qualified	8 rpm
ST72141K2B6/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	4 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO		5.08 mm	8192		10.16 mm					0	16 MHz			27.94 mm		256	CMOS		12 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3		14
ST7232AK2BA/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	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192		10.16 mm	0			TIMER(4)	0	16 MHz			27.94 mm		384	CMOS	8-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	24
ST72331J4B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6	3 V	125 Cel	ST72		-40 Cel	TIN LEAD	YES	DUAL	NO		5.08 mm	16384		15.24 mm					0	8 MHz			36.83 mm		512	HCMOS		12 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e0		32
ST72F324BK4B7	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	3.8/5.5	IN-LINE, SHRINK PITCH	SDIP32,.4	4.5 V	105 Cel	ST72		-40 Cel		YES	DUAL	NO			16384		7.62 mm	0			POR, TIMER(4)	0	16 MHz			27.94 mm		512	CMOS	8-Ch 10-Bit	7 mA	5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.78 mm		R-PDIP-T32		Not Qualified	8 rpm			8	24
ST72251G2B1/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	DIP32,.6	3.5 V	70 Cel	ST72		0 Cel	MATTE TIN	YES	DUAL	NO		5.08 mm	8192		10.16 mm					0	16 MHz			27.94 mm		256	HCMOS			5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3		22
ST72671N6B1/XXX	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	5	IN-LINE, SHRINK PITCH	SDIP56,.6		70 Cel	ST72		0 Cel	Tin/Lead (Sn/Pb)		DUAL		4-Ch 10-Bit, 1-Ch 12-Bit		32768			0			TIMER, WDT							1024	CMOS	8-Ch 8-Bit	18 mA	5 V		Microcontrollers	I2C, SCI, USB	MROM	1.78 mm		R-PDIP-T56		Not Qualified	8 rpm		e0	8

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.