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8051 Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
RF Microcontrollers - MCU 16kB, 768B RAM, +13 dBm, programmable XCVR SI1012-C-GM2 Silicon Labs 1.820: 86,09 kr. Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1012-C-GM2 Mouser Part No 634-SI1012-C-GM2 NRND	Silicon Labs	RF Microcontrollers - MCU 16kB, 768B RAM, +13 dBm, programmable XCVR Learn More about Silicon Labs siliconlabssi100x	Datasheet	Non-Stocked Lead-Time 40 Weeks	86,09 kr.	Min.: 1.820 Mult.: 1.820	SMD/SMT	LGA-42	8051	8 bit	25 MHz	16 kB	768 B	10 bit	15 I/O	1.8 V	3.6 V	+ 85 C		Tray
RF Microcontrollers - MCU 16kB, 768B RAM, +13 dBm, programmable XCVR SI1012-C-GM2R Silicon Labs 2.500: 86,09 kr. Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1012-C-GM2R Mouser Part No 634-SI1012-C-GM2R NRND	Silicon Labs	RF Microcontrollers - MCU 16kB, 768B RAM, +13 dBm, programmable XCVR Learn More about Silicon Labs siliconlabssi100x	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 86,09 kr.	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	LGA-42	8051	8 bit	25 MHz	16 kB	768 B	10 bit	15 I/O	900 mV	3.6 V	+ 85 C		Reel
8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 ML51LD1AE TR Nuvoton 2.000: 7,06 kr. Non-Stocked Lead-Time 40 Weeks Verify Status with Factory	Mfr. Part No. ML51LD1AE TR Mouser Part No 503-ML51LD1AETR Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 7,06 kr.	Min.: 2.000 Mult.: 2.000 : 2.000	SMD/SMT	LQFP-48	8051	8 bit	24 MHz	64 kB	4 kB	12 bit	43 I/O	1.8 V	3.6 V	+ 105 C		Reel
8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 85 N76E616AL48 Nuvoton 500: 5,66 kr. Non-Stocked Lead-Time 40 Weeks Verify Status with Factory	Mfr. Part No. N76E616AL48 Mouser Part No 503-N76E616AL48 Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 85	Datasheet	Non-Stocked Lead-Time 40 Weeks	5,66 kr. 5,01 kr. 4,83 kr.	Min.: 500 Mult.: 250	SMD/SMT	LQFP-48	8051	8 bit	16 MHz	18 kB	256 B	10 bit	46 I/O	2.4 V	5.5 V	+ 105 C		Tray
8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105 N76E616AM44 Nuvoton 480: 6,99 kr. Non-Stocked Lead-Time 40 Weeks Verify Status with Factory	Mfr. Part No. N76E616AM44 Mouser Part No 503-N76E616AM44 Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105	Datasheet	Non-Stocked Lead-Time 40 Weeks	6,99 kr.	Min.: 480 Mult.: 160	SMD/SMT	LQFP-44	8051	8 bit	16 MHz	18 kB	256 B	10 bit	42 I/O	2.4 V	5.5 V	+ 105 C		Tray
8-bit Microcontrollers - MCU 8 bits LPC 8K flash MCU with ADC+EE, I C & UART &SPI, internal RC & ICP/ISP function N79E854AWG Nuvoton 50: 10,74 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. N79E854AWG Mouser Part No 503-N79E854AWG Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU 8 bits LPC 8K flash MCU with ADC+EE, I C & UART &SPI, internal RC & ICP/ISP function	Datasheet	Non-Stocked	10,74 kr. 9,62 kr. 7,38 kr. 7,18 kr. View 7,12 kr. 6,93 kr.	Min.: 50 Mult.: 50	SMD/SMT	TSSOP-28	8051	8 bit	24 MHz	8 kB	512 B	10 bit	25 I/O	2.4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 8 bits LPC 16K flash MCU with ADC+EE, I C & UART &SPI, internal RC & ICP/ISP function N79E855AWG Nuvoton 50: 8,95 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. N79E855AWG Mouser Part No 503-N79E855AWG Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU 8 bits LPC 16K flash MCU with ADC+EE, I C & UART &SPI, internal RC & ICP/ISP function	Datasheet	Non-Stocked	8,95 kr. 7,53 kr. 7,12 kr. 6,24 kr. View 5,51 kr. 5,43 kr. 5,30 kr.	Min.: 50 Mult.: 50	SMD/SMT	TSSOP-28	8051	8 bit	24 MHz	16 kB	512 B	10 bit	25 I/O	2.4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 2.7-5.5V (25MHz), -40 to 85C W77I058A25PL Nuvoton 30: 59,68 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. W77I058A25PL Mouser Part No 503-W77I058A25PL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 2.7-5.5V (25MHz), -40 to 85C		Non-Stocked	59,68 kr. 59,61 kr. 58,49 kr. 57,52 kr. View 56,55 kr. Quote	Min.: 30 Mult.: 30			8051			32 kB				2.7 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V W77L032A25PL Nuvoton 30: 36,93 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. W77L032A25PL Mouser Part No 503-W77L032A25PL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V	Datasheet	Non-Stocked	36,93 kr. 36,85 kr. 36,03 kr. 35,06 kr. View 34,61 kr. Quote	Min.: 30 Mult.: 30	SMD/SMT	PLCC-44	8051	8 bit	20 MHz		256 B		4 I/O	2.7 V	5.5 V	+ 70 C		Tube
8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM W79E632A40FL Nuvoton 96: 21,78 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. W79E632A40FL Mouser Part No 503-W79E632A40FL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM	Datasheet	Non-Stocked	21,78 kr. 20,74 kr. 18,58 kr. 17,08 kr. View 16,79 kr. 16,04 kr.	Min.: 96 Mult.: 96	SMD/SMT	QFP-44	8051	8 bit	40 MHz	128 kB	256 B		4 I/O	4.5 V	5.5 V	+ 70 C		Tray
8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application W79E658A40FL Nuvoton 66: 30,96 kr. Non-Stocked Verify Status with Factory	Mfr. Part No. W79E658A40FL Mouser Part No 503-W79E658A40FL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application	Datasheet	Non-Stocked	30,96 kr. 27,15 kr. 25,74 kr. 23,13 kr. View 21,26 kr. 20,29 kr. Quote	Min.: 66 Mult.: 66	SMD/SMT	QFP-100	8051	8 bit	40 MHz	128 kB	256 B	10 bit		4.5 V	5.5 V	+ 70 C		Tray
8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU C8051F020-GQ Silicon Labs 1: 289,30 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F020-GQ Mouser Part No 634-C8051F020-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	289,30 kr. 236,41 kr. 223,20 kr. 217,01 kr. 201,72 kr.	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	8051	8 bit	25 MHz	64 kB	4.35 kB	8 bit, 12 bit	64 I/O	2.7 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU C8051F020-GQR Silicon Labs 1: 289,30 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F020-GQR Mouser Part No 634-C8051F020-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB,12ADC,100Pin MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	Cut Tape 289,30 kr. 236,41 kr. 223,20 kr. 217,01 kr. Reel 201,72 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	TQFP-100	8051	8 bit	25 MHz	64 kB	4.35 kB	8 bit, 12 bit	64 I/O	2.7 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB,10ADC,100Pin MCU C8051F022-GQR Silicon Labs 1: 236,26 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F022-GQR Mouser Part No 634-C8051F022-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB,10ADC,100Pin MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	Cut Tape 236,26 kr. 191,35 kr. 180,08 kr. 172,62 kr. Reel 161,81 kr.	Min.: 1 Mult.: 1 : 250	SMD/SMT	TQFP-100	8051	8 bit	25 MHz	64 kB	4.35 kB	8 bit, 10 bit	64 I/O	2.7 V	3.6 V	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU C8051F043-GQ Silicon Labs 1: 181,28 kr. Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F043-GQ Mouser Part No 634-C8051F043-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU	Datasheet	Lead-Time 29 Weeks	181,28 kr. 147,71 kr. 135,85 kr. 134,88 kr.	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	8051	8 bit	25 MHz	64 kB	4.25 kB	10 bit	32 I/O	2.7 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU C8051F043-GQR Silicon Labs 1: 180,46 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F043-GQR Mouser Part No 634-C8051F043-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	Cut Tape 180,46 kr. 144,28 kr. 135,25 kr. 125,33 kr. 120,55 kr. Reel 117,72 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	TQFP-64	8051	8 bit	25 MHz	64 kB	4.25 kB	8 bit, 10 bit	32 I/O	2.7 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 100MIPS,128KB,10ADC,100Pin MCU C8051F122-GQ Silicon Labs 1: 328,31 kr. Non-Stocked Lead-Time 28 Weeks End of Life	Mfr. Part No. C8051F122-GQ Mouser Part No 634-C8051F122-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 100MIPS,128KB,10ADC,100Pin MCU	Datasheet	Non-Stocked Lead-Time 28 Weeks	328,31 kr. 268,34 kr. 253,34 kr. 246,33 kr. 228,95 kr.	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	8051	8 bit	100 MHz	128 kB	8.25 kB		64 I/O	3 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM) C8051F331-GMR Silicon Labs 1: 61,17 kr. Lead-Time 21 Weeks End of Life	Mfr. Part No. C8051F331-GMR Mouser Part No 634-C8051F331-GMR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)	Datasheet	Lead-Time 21 Weeks	Cut Tape 61,17 kr. 47,59 kr. 44,24 kr. 40,51 kr. View Reel 36,70 kr. 38,34 kr. 37,60 kr. 36,70 kr. 36,70 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	QFN-20	8051	8 bit	25 MHz	8 kB	768 B	No ADC	17 I/O	2.7 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V 8-bit MCU C8051F531-C-IT Silicon Labs 1: 48,04 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F531-C-IT Mouser Part No 634-C8051F531-C-IT End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V 8-bit MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	48,04 kr. 37,08 kr. 34,32 kr. 31,33 kr. 30,36 kr.	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	8051	8 bit	25 MHz	8 kB	256 B	12 bit	16 I/O	2 V	5.25 V	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU C8051F542-IM Silicon Labs 1: 55,43 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F542-IM Mouser Part No 634-C8051F542-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU	Datasheet	Non-Stocked Lead-Time 29 Weeks	55,43 kr. 42,97 kr. 39,84 kr. 36,40 kr. View 34,76 kr. 34,09 kr.	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	8 bit	50 MHz	16 kB	1.25 kB	12 bit	18 I/O	1.8 V	5.25 V	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU MCU 8051 50MHz 16kB 5V C8051F543-IM Silicon Labs 1: 54,38 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F543-IM Mouser Part No 634-C8051F543-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU MCU 8051 50MHz 16kB 5V	Datasheet	Non-Stocked Lead-Time 29 Weeks	54,38 kr. 42,15 kr. 39,09 kr. 37,37 kr.	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	8 bit	50 MHz	16 kB	256 B		18 I/O	1.8 V	5.25 V	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFN48 C8051F580-IMR Silicon Labs 1: 106,53 kr. Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F580-IMR Mouser Part No 634-C8051F580-IMR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFN48	Datasheet	Non-Stocked Lead-Time 29 Weeks	Cut Tape 106,53 kr. 83,40 kr. 77,66 kr. 76,24 kr. Reel 76,24 kr.	Min.: 1 Mult.: 1 : 1.500			8051	8 bit						1.8 V	5.25 V			Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V 8-bit MCU C8051F581-IM Silicon Labs 1: 101,01 kr. Lead-Time 29 Weeks End of Life	Mfr. Part No. C8051F581-IM Mouser Part No 634-C8051F581-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V 8-bit MCU Learn More about Silicon Labs silicon c8051f58x automotive industrial mcus	Datasheet	Lead-Time 29 Weeks	101,01 kr. 79,08 kr. 73,63 kr. 67,59 kr. View 66,99 kr. 66,02 kr. 65,28 kr. Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	8 bit	50 MHz	128 kB	8.25 kB	12 bit	40 I/O	1.8 V	5.25 V	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32 C8051F930-G-GMR Silicon Labs 1: 36,55 kr. Non-Stocked Lead-Time 20 Weeks End of Life	Mfr. Part No. C8051F930-G-GMR Mouser Part No 634-C8051F930-G-GMR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32 Learn More about Silicon Labs Silicon_Labs_C8051F9xx_MCU	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape 36,55 kr. 28,72 kr. 25,81 kr. 23,87 kr. Reel 21,56 kr. View 23,28 kr. 21,93 kr. 21,78 kr. 20,96 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	QFN-32	8051	8 bit	25 MHz	64 kB	4.25 kB	10 bit	24 I/O	900 mV	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24 C8051F931-G-GM Silicon Labs 1: 33,64 kr. Lead-Time 20 Weeks End of Life	Mfr. Part No. C8051F931-G-GM Mouser Part No 634-C8051F931-G-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24 Learn More about Silicon Labs Silicon_Labs_C8051F9xx_MCU	Datasheet	Lead-Time 20 Weeks	33,64 kr. 26,71 kr. 23,57 kr. 21,86 kr. View 21,34 kr. 20,44 kr. 20,37 kr. 19,99 kr.	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	8 bit	25 MHz	64 kB	4.25 kB	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube