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	Moisture Sensitivity Level (MSL)	Qualification	Speed	Low Power Mode	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
ST72324BLJ4BA/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	SDIP32,.4	2.85 V	85 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	12-Ch 10-Bit	4 mA	3 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm			8	24
ST72331N2B3/XXX	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		MROM	1.778 mm		R-PDIP-T56		Not Qualified	8 rpm		e0		44
ST72331J2B3/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	8192		15.24 mm					0	8 MHz	36.83 mm		384	HCMOS		12 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e0		32
ST72C314N2B1	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		8192							0	16 MHz	15.24 mm		384	CMOS			5 V	NO	Microcontrollers		FLASH	1.78 mm		R-PDIP-T56		Not Qualified	8 rpm		e0		44
ST7263BK1B1/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	4096		15.24 mm					0	24 MHz	27.94 mm		384	CMOS			5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3		19
ST72324BJ4B6	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
ST72C254G1B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	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	125 Cel	ST72		-40 Cel	TIN LEAD	YES	DUAL	NO	5.08 mm	4096		10.16 mm		ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY			0	12 MHz	27.94 mm		256	CMOS		10 mA	5 V	YES	Microcontrollers		FLASH	1.778 mm		R-PDIP-T32		Not Qualified	6 rpm		e0		22
ST72104G2B6	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	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
ST72254G2B7	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		I2C, SPI	FLASH	1.778 mm		R-PDIP-T32			16 rpm			8	22
ST72C216G1B3	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	4096		10.16 mm	0	ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY		TIMER(2)	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
ST72331N2B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	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	70 Cel	ST72		0 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
STM8S103K3B3	STMicroelectronics	MICROCONTROLLER		THROUGH-HOLE	32	SDIP	RECTANGULAR		NO	5.5 V		0		8		IN-LINE, SHRINK PITCH		3.3 V						YES	DUAL	NO				7.62 mm					0	16 MHz	27.94 mm			CMOS			5 V	YES				1.778 mm					16 rpm				21
ST72216G1B6/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	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	9 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	22
ST72671N4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	56	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	YES	8	5	IN-LINE, SHRINK PITCH	SDIP56,.6	4.5 V	70 Cel	ST72		0 Cel	TIN LEAD	YES	DUAL	YES	6.35 mm	16384		15.24 mm					0	8 MHz	51.75 mm		512	CMOS		18 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T56		Not Qualified	8 rpm		e0		34
ST72324BJ2BC/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	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
ST72324BJ4B6/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	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
ST72121J2B1/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	3.5 V	70 Cel	ST72		0 Cel	TIN LEAD	NO	DUAL	NO	5.08 mm	8192		15.24 mm	0			POR, TIMER(2), WDT	0	16 MHz	36.83 mm		384	CMOS			5 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42		Not Qualified	16 rpm		e0	8	32
ST72324BLJ2D1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		0	NO	8		IN-LINE, SHRINK PITCH		2.85 V	70 Cel			0 Cel		YES	DUAL	NO	5.08 mm			10.16 mm					0	16 MHz	27.94 mm			CMOS			3 V	YES			MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm				32
ST72325K6B1/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	3.8 V	70 Cel	ST72		0 Cel		YES	DUAL	NO	5.08 mm	32768		10.16 mm	0			TIMER(5)	0	16 MHz	27.94 mm		1024	CMOS	8-Ch 10-Bit	8 mA	5 V	YES	Microcontrollers	I2C, SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm			8	24
ST72F324J4B1/XXX	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO					8	3.3/5	IN-LINE, SHRINK PITCH	SDIP42,.6		70 Cel	ST72		0 Cel			DUAL			16384											512	CMOS		8 mA			Microcontrollers		FLASH	1.78 mm		R-PDIP-T42		Not Qualified	8 rpm
ST72260G1B3	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)	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
STM8S105K4B6ATR	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
ST72P63BK2B1	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		10.16 mm	0			TIMER(2)	0	24 MHz	27.94 mm		384	CMOS	12-Ch 8-Bit	13.5 mA	5 V	YES	Microcontrollers	SCI, USB	FASTROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	19
ST72101G1B3/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 V	125 Cel	ST72		-40 Cel		NO	DUAL	NO	5.08 mm	4096		10.16 mm					0	8 MHz	27.94 mm		256	HCMOS		11 mA	5 V	YES	Microcontrollers		MROM	1.778 mm		R-PDIP-T32		Not Qualified	4 rpm				22
ST72F325K4B6	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0		8	3.3/5	IN-LINE, SHRINK PITCH	SDIP32,.4	3.8 V	85 Cel	ST72		-40 Cel	MATTE TIN	YES	DUAL	NO		16384		7.62 mm					0	16 MHz	27.94 mm		512	CMOS		15 mA	5 V	YES	Microcontrollers		FLASH	2.54 mm		R-PDIP-T32	1	Not Qualified	8 rpm		e3		24
ST72372J4/XXXB1	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	YES	8		IN-LINE, SHRINK PITCH		4.5 V	70 Cel			0 Cel		YES	DUAL	NO	4.01 mm			15.24 mm					0	24 MHz	37.01 mm			CMOS			5 V	YES			MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm				23
ST72T311J2B6E	STMicroelectronics	MICROCONTROLLER	INDUSTRIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.5 V	85 Cel			-40 Cel		YES	DUAL	NO	5.08 mm			15.24 mm					0	16 MHz	36.83 mm			HCMOS			5 V	YES			OTPROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm				32
ST72324BK2B5/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 (Sn)	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 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	24
ST72314J4B7/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	3.2 V	105 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
ST72104G1B5/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	3.5 V	85 Cel	ST72		-10 Cel	Matte Tin (Sn)	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		9 mA	5 V	YES	Microcontrollers	SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	22
ST72216G1B5	STMicroelectronics	MICROCONTROLLER	OTHER	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		3.5 V	85 Cel			-10 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
ST72324BLK4B1/XXX	STMicroelectronics	MICROCONTROLLER	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		0	NO	8	3/3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	2.85 V	70 Cel	ST72		0 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	4 mA	3 V	YES	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm			8	24
ST72324J2B6/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	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
ST72C314J2B1XXX	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	0	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
ST72324K2B7/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	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	8 mA	5 V	YES	Microcontrollers	LIN, SCI, SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm			8	24
ST72F32AK2B6	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	7 mA	5 V	YES	Microcontrollers	SCI, SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	24
ST72F324J6B3	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
ST72312N4B6	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			16384			0			POR, PWM, TIMER(2), WDT					512	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
ST72334N4B3/XXX	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		MROM	1.778 mm		R-PDIP-T56		Not Qualified	8 rpm		e3		44
ST72C104G2B6	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	4.5 V	85 Cel	ST72		-40 Cel	Matte Tin (Sn)	NO	DUAL	NO	5.08 mm	8192		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		e3	8	22
ST72323J1BB/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
ST72F324K2B3	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	32	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			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
ST72124J2B6	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	8192		15.24 mm	0			RTC, TIMER(2), WDT	0	16 MHz	36.83 mm		384	CMOS			5 V	NO	Microcontrollers	SCI, SPI	MROM	1.778 mm		R-PDIP-T42		Not Qualified	8 rpm		e0	8	32
ST72216G1B3	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	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	10 mA	5 V	YES	Microcontrollers	SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e0	8	22
ST72F324LK6B5	STMicroelectronics	MICROCONTROLLER	COMMERCIAL EXTENDED	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		0	NO	8	3/3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	2.85 V	85 Cel	ST72		-10 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	3 V	YES	Microcontrollers	SCI, SPI	FLASH	1.778 mm		R-PDIP-T32		Not Qualified	8 rpm		e3	8	24
ST72321J7B3/XXX	STMicroelectronics	MICROCONTROLLER	AUTOMOTIVE	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		0	NO	8		IN-LINE, SHRINK PITCH		2.7 V	125 Cel			-40 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
ST72262G2B6/XXX	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	SPI	MROM	1.778 mm		R-PDIP-T32		Not Qualified	16 rpm		e3	8	22
ST7232AJ2B5/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	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

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.