List of Soviet microprocessors

Both microcontrollers and microprocessors (including bit-slice processors and DSPs) from the Soviet Union are listed here. Newer devices from Russia, Belarus, and Ukraine are listed here if they are labelled according to the Soviet integrated circuit designation.

Soviet series	Western equivalent	Word size (bit)	Technology	Type	Instruction set	Remarks
145			CMOS,[1] PMOS, other	controller		К145 is a combined series with different IC technology and purpose К145ИК1807[2][3][1][4]
532		4n	CMOS	bit-slice	Elektronika NC	series later renamed to 587[5]
536		8n	PMOS	bit-slice	Elektronika S5	К536ИК9[5][6][7][8]
580	Intel 8080	8	NMOS	processor		КР580ВМ80А[3][5][4][6][9][10][11][12]
581	Western Digital MCP-1600	16	NMOS	processor	PDP-11	КР581ИК1[3][4][6][10][11]
582	Texas Instruments SBP0400	4n	I²L	bit-slice		КР582ИК1[5][11]
583		8n	I²L	bit-slice		К583ВС1А[3][5][4][11]
584	Texas Instruments SBP0400	4n	I²L	bit-slice		К584ВМ1[5][4][6][11]
585	Intel 3000	2n	Schottky TTL	bit-slice		К585ИК02[11][13][14]
586		16	NMOS	processor	Elektronika S5 (Электроника C5)	К586ВЕ1[3][6][8][11][13][15]
587		4n	CMOS	bit-slice	Elektronika NC (Электроника НЦ)	КР587ИК1[5][4][6][11][13]
588		16	CMOS	processor	PDP-11	КР588ВС2А[3][5][4][6][9][11][12][13][16][17]
589	Intel 3000	2n	Schottky TTL	bit-slice		К589ИК02[3][4][6][10][11][13]
602	MCS 65C02	8	CMOS	processor		К602ВМ1[18]
1005	Panasonic MN1405	4	NMOS	controller		КР1005ВЕ1[19]
1011			PMOS	controller		К1011ВГ101[2][3]
1013		16	CMOS	processor	PDP-11	КА1013ВМ1[19]
1582	Zilog Z84C00	8	CMOS	processor		КМ1582ВМ2[5]
1800	Motorola MC10800	4n	ECL	bit-slice		К1800ВC1[3][5][4][6][9][10][12][20]
1801		16	NMOS	controller	Elektronika NC	К1801ВЕ1[20][21]
		16	NMOS	processor	PDP-11	1801BMx[3][5][6][9][12][20][22]
1802		8n	Schottky TTL	bit-slice		КР1802ВС1[3][5][6][9][12][13][14][20][22]
1803		4	PMOS	controller		КР1803ВЕ1[20]
1804	AMD Am2900	4n	Schottky TTL	bit-slice		КР1804ВС1[3][6][9][10][12][13][20][22][23]
1805		4n	CMOS	bit-slice		КБ1805ВС1-1[3][20]
1806		4	CMOS	controller		КР1806ВЕ1[3][5][20]
1806		16	CMOS	processor	PDP-11	1806ВМ2[3][5][13][20][24]
1807	DEC T-11	16	NMOS	processor	PDP-11	КР1807ВМ1[3][10][20]
	DEC MicroVAX	32	NMOS	processor	VAX	КЛ1807ВМ3[3][5][10][20]
1808		8	I²L	controller		КА1808ВМ1[3][20][22]
1810	Intel 8086	16	NMOS	processor	x86	К1810ВМ86[3][5][6][9][10][12][20][22]
	Intel 8088	16	NMOS	processor	x86	К1810ВМ88
1811	DEC F-11	16	NMOS	processor	PDP-11	КН1811ВМ1[3][5][10][12][20][22][25]
1813	Intel 2920	24	NMOS	DSP		КМ1813ВЕ1А[2][3][10][12][20][22]
1814	Texas Instruments TMS1000	4	PMOS	controller		КР1814ВЕ2[2][3][5][9][10][20][22]
1815		16	I²L	DSP		К1815ИА1[3][26]
1816	Intel 8048	8	NMOS	controller	MCS-48	КМ1816ВЕ48[2][3][5][9][10][12][22][26]
	Intel 8051	8	NMOS	controller	MCS-51	КР1816ВЕ51[3][5][10][12][26]
1817		8n	Schottky TTL	bit-slice		1817ВС11А[3][5]
1818	Signetics 8X300	8	Schottky TTL	processor		КМ1818ВМ01[3][26]
1819		4n	CMOS	bit-slice		1819ИК2[3][13]
1820	National Semiconductor COP400	4	NMOS	controller		КР1820ВЕ1[2][3][9][10][26][17]
			CMOS	controller		КР1820ВЕ3[17]
1821	Intel 80C85	8	CMOS	processor		ИМ1821ВМ85А[3][10][12][13][26][27][28]
1822		8n		bit-slice		1822ВС1[3]
1824		16	CMOS	processor	PDP-11	1824ВС21[3][5]
1825		16 / 32	CMOS	processor		Б1825ВС1-2[3][5][13][24][29][30][31]
1826		8	CMOS	processor		1826ВМ1А[3]
1827		16	NMOS	controller	Elektronika S5	К1827ВЕ1[3][5][13][26]
		16	NMOS	DSP		КМ1827ВЕ3[3][12][13][26]
1829	NEC μPD7500	4	CMOS	controller		КА1829ВМ1[3][26]
1830	Intel 80C48	8	CMOS	controller	MCS-48	КР1830ВЕ48[3][5][10][26]
	Intel 80C51	8	CMOS	controller	MCS-51	КМ1830ВЕ751[3][5][10][13][24][26][32]
1831	DEC J-11	16	CMOS	processor	PDP-11	КН1831ВМ1[3][5][10][26]
1832		16	Schottky TTL	DSP		КН1832ИА1[3][5][26]
1833		6	CMOS	controller		КР1833ВЕ1[3][5][26]
1834	Intel 80C86	16	CMOS	processor	x86	КР1834ВМ86[3][5][10][26]
1835		16	CMOS	controller		КФ1835ВЕ3[3][33]
	Intel 80C48	8	CMOS	controller	MCS-48	КР1835ВЕ49[3][26][34]
	Intel 80C51	8	CMOS	controller	MCS-51	КР1835ВЕ51[3][26]
	Intel 80C86	16	CMOS	processor	x86	КР1835ВМ86[3][26][35]
1836		16	CMOS	processor	PDP-11	Н1836ВМ3[5][13]
1838	AMD Am29500	8n	Schottky TTL	bit-slice		1838ВС1[3][5]
1839		32	CMOS	processor	VAX	Л1839ВМ1[3][5][13][26][36]
1843	AMD Am29C300	32	CMOS	processor		КА1843ВС1[3][12][26]
1845		32	CMOS	processor		КА1845ВС1[3][26]
1847	Intel 80C286	16	CMOS	processor	x86	КР1847ВМ286[3][10][26]
1850	Intel 8048	8	NMOS	controller	MCS-48	КР1850ВЕ48[3][5][10][26][37]
1851		8	CMOS	controller		1851ВЕ51У[24]
1858	Zilog Z80	8	NMOS	processor		КР1858ВМ1[3][5][10][26]
	Zilog Z84C00	8	CMOS	processor		КР1858ВМ3[3][5][10][38]
1865		16	CMOS	processor		К1865ВМ1[12]
1867	Texas Instruments TMS320	16 / 32	CMOS	DSP		Л1867ВМ2[3][5][13][24][26][32]
1868	Panasonic MN1500	4	CMOS	controller		КЛ1868ВЕ1[3][5][26]
1869	Mitsubishi M50959	8	CMOS	controller		КФ1869ВЕ1[26][39]
		4	CMOS	controller		КФ1869ВЕ2[3][26][40]
1871		4	CMOS	controller		КН1871ВЕ1[3][26][41]
1874	Intel 80C196	16	CMOS	controller	MCS-96	Л1874ВЕ36[5][13][24][26][32]
1875	Intel 80C186	16	CMOS	processor	x86	1875ВД1Т[24]
	Intel 80386EXTB	32	CMOS	processor	x86	1875ВД2Т[13][42]
1876	MIPS R3000	32	CMOS	processor	MIPS	Л1876ВМ1[3][5][13][43][44][45]
1878		8	CMOS	controller	Theseus	КР1878ВЕ1[3][24][26][46]
1879		32	CMOS	DSP		1879ВМ1[13][24][47]
		32	CMOS	processor + DSP	ARM	1879ВЯ1Я[47]
1880	Intel 80C51	8	CMOS	controller	MCS-51	1880ВЕ51Р[3][13][16][24]
1881		16	CMOS	controller		1881ВЕ2Т[13][16][24]
1882		8	CMOS	controller	MCS-51	1882ВЕ53У[13][24][32]
1883	ZMD U830C	8n	NMOS	bit-slice	PDP-11	U830C[5][6]
1886	Microchip PIC17C756A	8	CMOS	controller	PIC17	К1886ВЕ2У[5][13][24][48][49]
1887	Infineon C166	16	CMOS	controller	C166	1887ВЕ3Т[13][24][32]
	Atmel ATmega	8	CMOS	controller	AVR	1887ВЕ4У[13][24][32]
1888		32	CMOS	controller + DSP	ARM	К1888ВС018[47]
		32	CMOS	processor + DSP	PowerPC	1888ТХ018[47]
1890		32	CMOS	processor	MIPS	1890ВМ1Т[5][13][24][50]
1890		64	CMOS	processor	MIPS	1890ВМ5Ф[5][13][24][50]
1891		32	CMOS	processor	SPARC	1891ВМ3[13][24][51]
1891			CMOS	processor	Elbrus 2000	1891ВМ4Я[13][24][51]
1892		32	CMOS	processor + DSP	MIPS	1892ВМ2Я[13][24][52]
		32	CMOS	processor + DSP	ARM	1892ВМ14Я[52]
1894		16	CMOS	controller	TF-16	К1894ВГ1Т[13][24][53][54][55]
1899		32	CMOS	processor		1899ВМ1Т[13][24]
1900		32	CMOS	processor	MIPS	1900ВМ2Т[13][24][50]
1901	Texas Instruments TMS320	32 / 16		controller + DSP	ARM	1901ВЦ1Т[48][56]
1902			CMOS	DSP		1902ВЦ1Я[13]
1903	Texas Instruments MSP430F149	16		controller	MSP 430	1903ВЕ91Т[57][58]
1904		32	CMOS	controller	MIPS	1904ВЕ1Т[24][31][59]
1905				controller		К1905ВМ1Я[60]
1906	LEON4	32	CMOS	processor	SPARC	1906BМ016[24][32]
1907		32	CMOS	processor	MIPS	1907ВМ014[24][50]
1907		64	CMOS	processor	MIPS	1907ВМ028[24][50]
1910	Texas Instruments TMS320C546	16	CMOS	DSP		1910ВМ1Т[24][31][59]
1913		16	CMOS	controller	TF-16	1913ВА015[55][61]
1914		32	CMOS	processor	ARM	1914ВМ014[31][59]
1917		32		controller	ARM	К1917ВА014[62]
1921		32	CMOS	controller	ARM	К1921ВК01Т[32]
		32		controller	RISC-V	1921ВК048[63]
1923		32		controller	ARM	1923ВК014[48]
1931		32	CMOS	controller	RISC-V	1931ВА018[14]
1938		32		controller	KVARC	1938ВМ014[14]
1946		32	CMOS	controller	ARM	К1946ВК028[32]
1948		32		controller	RISC-V	К1948ВК018[64]
1967	Texas Instruments TMS320C546	16	CMOS	DSP		1967ВЦ1Т[13][24]
	Analog Devices TigerSHARC	32	CMOS	DSP		1967ВЦ3Т[24][48][65]
1986		32	CMOS	controller	ARM	1986ВЕ9х[13][24][48][66][67]
1990		32	CMOS	processor	MIPS	1990ВМ2Т[13][24]
1990		64	CMOS	processor	MIPS	1990ВМ3Т[13][24][50]
5001		32	CMOS	controller	ARM	КА5001ВК1А[68]
5004		8	CMOS	controller	Theseus	КБ5004ВЕ1[26][69][70]
5023		32	CMOS	controller	ARM	5023ВС016[24][70]
5400		8	CMOS	controller	MCS-51	5400ВК015[71][72]
		32	CMOS	controller	RISC-V	5400ТР194[72]
5500		64	CMOS	processor	MIPS	К5500ВК018[50]
5510		32	CMOS	controller	RISC-V	5510ТС018[14]
5512		32	CMOS	controller	KVARC	К5512БП1Ф[73][74]
		32	CMOS	controller	MIPS	К5512БП2Ф[74]
5534		16	CMOS	controller	MSP 430	5534ТХ014[75]
5539		32	CMOS	controller	KVARC	5539ТР016[76]
5550		8		controller		5550ХТ015[14]
5701	Intel 80C51	8	CMOS	controller	MCS-51	УМ5701ВЕ51[77]
5890		32	CMOS	processor	MIPS	5890ВЕ1Т[13][24][50]