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	Maximum Seated Height	ROM Words	RAM Words	Width	Data EEPROM Size	Additional Features	Boundary Scan	Peripherals	External Data Bus Width	Maximum Clock Frequency	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	Qualification	Speed	Low Power Mode	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
ST72T331J4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.5 V	70 Cel			0 Cel		YES	DUAL	NO	5.08 mm	16384		15.24 mm	256			POR, TIMER(2), WDT	0	16 MHz	36.83 mm		512	HCMOS	6-Ch 8-Bit		5 V	YES		SCI, SPI	OTPROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm			8	32
ST7263BK4B1/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	4 V	70 Cel	ST72		0 Cel	MATTE TIN	YES	DUAL	YES	5.08 mm	16384		10.16 mm					0	24 MHz	27.94 mm		512	CMOS		13 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm		e3		19
ST72334N2B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	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	85 Cel	ST72		-40 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
ST72324J2B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	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	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	8 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm			8	32
ST72323K1B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	125 Cel	ST72		-40 Cel		YES	DUAL	NO	5.08 mm	4096		10.16 mm	0			TIMER(4)	0	16 MHz	27.94 mm		384	CMOS	8-Ch 10-Bit		5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm			8	24
ST72314J4B3/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	3.2 V	125 Cel	ST72		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	16384		15.24 mm	0	OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ		TIMER(4)	0	16 MHz	36.83 mm		512	CMOS	6-Ch 8-Bit		5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm		e3	8	32
ST72C104G1B1	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	4.5 V	70 Cel	ST72		0 Cel	TIN LEAD	NO	DUAL	NO	5.08 mm	4096		10.16 mm	0	ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY		TIMER(2)	0	16 MHz	27.94 mm		256	CMOS		9 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm		e0	8	22
ST72262G1B3	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	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
ST72F324J2B5/XXX	STMicroelectronics		OTHER	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6		85 Cel	ST72		-10 Cel			DUAL			8192											384	CMOS		15 mA			Microcontrollers		FLASH	1.78 mm		R-PDIP-T42	Not Qualified	8 rpm
ST72F324J6B7	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.85 V	105 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
ST72F324BJ4B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	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	70 Cel	ST72		0 Cel		YES	DUAL	NO		16384		15.24 mm	0			POR, TIMER(4)	0	16 MHz	36.83 mm		512	CMOS	12-Ch 10-Bit	7 mA	5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.78 mm		R-PDIP-T42	Not Qualified	8 rpm			8	32
ST7271N1B1	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			8192			384			POR, PWM(18), TIMER, WDT					192	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
ST72213G1B1/XXX	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 (Sn/Pb)	YES	DUAL	NO	5.08 mm	4096		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
ST72215G2B1/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)	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	9 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm		e3	8	22
ST72C314N4B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	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	85 Cel	ST72		-40 Cel	TIN LEAD	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
ST72F324K4B6/XXX	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4		85 Cel	ST72		-40 Cel			DUAL			16384											512	CMOS		8 mA			Microcontrollers		FLASH	1.78 mm		R-PDIP-T32	Not Qualified	8 rpm
ST72104G2B7	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		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			5 V	YES		SPI	FLASH	1.778 mm		R-PDIP-T32		16 rpm			8	22
ST72324J6B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	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	85 Cel	ST72		-10 Cel		YES	DUAL	NO	5.08 mm	32768		15.24 mm	0			TIMER(4)	0	16 MHz	36.83 mm		1024	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
ST72631K4B1/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	4 V	70 Cel	ST72		0 Cel	TIN LEAD	YES	DUAL	YES	5.08 mm	16384		10.16 mm					0	24 MHz	27.94 mm		512	CMOS		20 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm		e0		19
ST72323J1B7/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			4096											384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm		R-PDIP-T32	Not Qualified	8 rpm
ST72324J6B6/XXX	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	3.8 V	85 Cel	ST72		-40 Cel		YES	DUAL	NO	5.08 mm	32768		15.24 mm	0			TIMER(4)	0	16 MHz	36.83 mm		1024	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
ST72314J4B6	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 V	85 Cel	ST72		-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	16384		15.24 mm	0			RTC, TIMER(2), WDT	0	16 MHz	36.83 mm		512	CMOS	8-Ch 8-Bit		5 V	NO	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm		e0	8	32
ST72324K4BB/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	16384		10.16 mm	0			TIMER(4)	0	16 MHz	27.94 mm		512	CMOS	8-Ch 10-Bit	10 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm			8	24
STM8S105K4B3C	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
ST72323K2BB/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	8192		10.16 mm	0			TIMER(4)	0	16 MHz	27.94 mm		384	CMOS	8-Ch 10-Bit	5.5 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm			8	24
ST72260G1B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.3 V	85 Cel			-40 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
ST72215G2B6/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	3.5 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn)	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	9 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm		e3	8	22
ST72C215G2B1	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	4.5 V	70 Cel	ST72		0 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
ST72325S4B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.8 V	125 Cel			-40 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		5 V	YES		I2C, SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm			8	32
STM8S105K6B6ATR	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
ST72324BJ6BC/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP42,.6	3.8 V	125 Cel	ST72		-40 Cel	Matte Tin (Sn)	YES	DUAL	NO	5.08 mm	32768		15.24 mm	0			TIMER(4)	0	16 MHz	36.83 mm		1024	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
ST7232AJ2BC/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	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	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	10 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm			8	32
ST72215G2B6	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	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	SPI	FLASH	1.778 mm		R-PDIP-T32	Not Qualified	16 rpm		e0	8	22
ST72323C1BB/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			4096											384	CMOS		5.5 mA	5 V		Microcontrollers		MROM	1.78 mm		R-PDIP-T32	Not Qualified	8 rpm
ST72323LK2B5/XXX	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		0	NO	8	3	IN-LINE, SHRINK PITCH	SDIP32,.4	2.85 V	85 Cel	ST72		-10 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	5.5 mA	3 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32	Not Qualified	8 rpm			8	24
ST72324BJ2B3	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	42	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE, SHRINK PITCH		4.5 V						YES	DUAL	NO				15.24 mm					0	16 MHz	36.83 mm			CMOS			5 V	YES				1.78 mm				8 rpm				32
ST72T212G2B3XXX	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	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
ST72C314N4B6XXX	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	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	85 Cel	ST72		-40 Cel		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				44
ST72334J2B3/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	3.2 V	125 Cel	ST72		-40 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	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm		e3	8	32
ST72324BJ4B5/XXX	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	Matte Tin (Sn)	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	5.5 mA	5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm		e3	8	32
ST72774J9B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8	5	IN-LINE, SHRINK PITCH	SDIP42,.6	4 V	70 Cel	ST72		0 Cel		YES	DUAL	NO	5.08 mm	61440		15.24 mm	0			PWM(8), TIMER, WDT	0	24 MHz	36.83 mm		1024	HCMOS	4-Ch 8-Bit	18 mA	5 V	YES	Microcontrollers	I2C, USB	MROM	1.778 mm		R-PDIP-T42	Not Qualified	8 rpm			8	31
STM8S903K3B3	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	2.95 V	125 Cel			-40 Cel		YES	DUAL	NO	5.08 mm	2048		10.16 mm	640			BOD, POR, TIMER(6)	0	16 MHz	27.94 mm		1024	CMOS	7-Ch 10-Bit	4.75 mA	3.3 V	YES	Microcontrollers	I2C, IRDA, LIN, SPI, UART	FLASH	1.778 mm		R-PDIP-T32	Not Qualified	16 rpm			32	28
ST7263BK1B1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	5	IN-LINE, SHRINK PITCH	SDIP32,.4	4 V	70 Cel	ST72		0 Cel		YES	DUAL	YES		4096		7.62 mm	0			TIMER(2)	0	24 MHz	27.94 mm		384	CMOS	8-Ch 8-Bit	13 mA	5 V	YES	Microcontrollers	USB	FLASH	1.78 mm		R-PDIP-T32	Not Qualified	8 rpm			8	19
ST72324BJ6B3	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	42	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE, SHRINK PITCH		4.5 V						YES	DUAL	NO				15.24 mm					0	16 MHz	36.83 mm			CMOS			5 V	YES				1.78 mm				8 rpm				32
ST72324BK6B6	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	42	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE, SHRINK PITCH		4.5 V						YES	DUAL	NO				15.24 mm					0	16 MHz	36.83 mm			CMOS			5 V	YES				1.78 mm				8 rpm				32
ST72F324K2B5/XXX	STMicroelectronics		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											384	CMOS		15 mA			Microcontrollers		FLASH	1.78 mm		R-PDIP-T32	Not Qualified	8 rpm
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
ST72324BJ4B3	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	42	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE, SHRINK PITCH		4.5 V						YES	DUAL	NO				15.24 mm					0	16 MHz	36.83 mm			CMOS			5 V	YES				1.78 mm				8 rpm				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.