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8051 Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Packaging
8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 1.5 kB 8-bit MCU C8051T606-GM Silicon Labs 1: 1,72 € Non-Stocked NRND	Mfr. Part No. C8051T606-GM Mouser Part No 634-C8051T606-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 1.5 kB 8-bit MCU	Datasheet	Non-Stocked	1,72 € 1,27 € 1,16 € 1,03 € View 0,963 € 0,929 € 0,894 € 0,877 € 0,85 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-11	8051	8 bit	25 MHz	1.5 kB	128 B		6 I/O	1.8 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.5kB OTP/128B RAM, QFN11 C8051T606-GMR Silicon Labs 1.500: 0,877 € Non-Stocked NRND	Mfr. Part No. C8051T606-GMR Mouser Part No 634-C8051T606-GMR NRND	Silicon Labs	8-bit Microcontrollers - MCU 1.5kB OTP/128B RAM, QFN11	Datasheet	Non-Stocked	Reel 0,877 € 0,85 €	Min.: 1.500 Mult.: 1.500 : 1.500			8051	8 bit						1.8 V	3.6 V		Reel
RF Microcontrollers - MCU 64kB, 4kB RAM, +20 dBm, programmable XCVR SI1000-E-GM2 Silicon Labs 1.820: 14,71 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1000-E-GM2 Mouser Part No 634-SI1000-E-GM2 NRND	Silicon Labs	RF Microcontrollers - MCU 64kB, 4kB RAM, +20 dBm, programmable XCVR Learn More about Silicon Labs siliconlabssi100x	Datasheet	Non-Stocked Lead-Time 40 Weeks	14,71 €	Min.: 1.820 Mult.: 1.820	SMD/SMT	LGA-42	8051	8 bit	25 MHz	64 kB	4352 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 64kB, 4kB RAM, +20 dBm, programmable XCVR SI1000-E-GM2R Silicon Labs 2.500: 13,51 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1000-E-GM2R Mouser Part No 634-SI1000-E-GM2R NRND	Silicon Labs	RF Microcontrollers - MCU 64kB, 4kB RAM, +20 dBm, programmable XCVR	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 13,51 €	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	LGA-42	8051	8 bit	25 MHz	64 kB	4352 B	10 bit	16 I/O	900 mV	3.6 V	+ 85 C	Reel
RF Microcontrollers - MCU 64kB, 4kB RAM, +13 dBm, programmable XCVR SI1002-E-GM2 Silicon Labs 1.820: 13,04 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1002-E-GM2 Mouser Part No 634-SI1002-E-GM2 NRND	Silicon Labs	RF Microcontrollers - MCU 64kB, 4kB RAM, +13 dBm, programmable XCVR Learn More about Silicon Labs siliconlabssi100x	Datasheet	Non-Stocked Lead-Time 40 Weeks	13,04 €	Min.: 1.820 Mult.: 1.820	SMD/SMT	LGA-42	8051	8 bit	25 MHz	64 kB	4352 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 64kB, 4kB RAM, +13 dBm, programmable XCVR SI1002-E-GM2R Silicon Labs 2.500: 13,04 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1002-E-GM2R Mouser Part No 634-SI1002-E-GM2R NRND	Silicon Labs	RF Microcontrollers - MCU 64kB, 4kB RAM, +13 dBm, programmable XCVR	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 13,04 €	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	LGA-42	8051	8 bit	25 MHz	64 kB	4352 B	10 bit	16 I/O	900 mV	3.6 V	+ 85 C	Reel
RF Microcontrollers - MCU 32kB, 4kB RAM, +13 dBm, programmable XCVR, DC-DC SI1005-E-GM2 Silicon Labs 1.820: 12,92 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1005-E-GM2 Mouser Part No 634-SI1005-E-GM2 NRND	Silicon Labs	RF Microcontrollers - MCU 32kB, 4kB RAM, +13 dBm, programmable XCVR, DC-DC	Datasheet	Non-Stocked Lead-Time 40 Weeks	12,92 €	Min.: 1.820 Mult.: 1.820	SMD/SMT	LGA-42	8051	8 bit	25 MHz	32 kB	4352 B	10 bit	16 I/O	900 mV	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU 32kB, 4kB RAM, +13 dBm, programmable XCVR, DC-DC SI1005-E-GM2R Silicon Labs 2.500: 12,92 € Non-Stocked Lead-Time 40 Weeks NRND	Mfr. Part No. SI1005-E-GM2R Mouser Part No 634-SI1005-E-GM2R NRND	Silicon Labs	RF Microcontrollers - MCU 32kB, 4kB RAM, +13 dBm, programmable XCVR, DC-DC Learn More about Silicon Labs siliconlabssi100x	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 12,92 €	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	LGA-42	8051	8 bit	25 MHz	32 kB	4352 B	10 bit	16 I/O	900 mV	3.6 V	+ 85 C	Reel
RF Microcontrollers - MCU 16kB, 768B RAM, +13 dBm, programmable XCVR SI1012-C-GM2 Silicon Labs 1.820: 11,54 € 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	11,54 €	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: 11,54 € 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 11,54 €	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: 0,946 € 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 0,946 €	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: 0,759 € 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	0,759 € 0,671 € 0,648 €	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: 0,937 € 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	0,937 €	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: 1,44 € 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	1,44 € 1,29 € 0,989 € 0,963 € View 0,955 € 0,929 €	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: 1,20 € 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	1,20 € 1,01 € 0,955 € 0,836 € View 0,738 € 0,728 € 0,71 €	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, 5V (40MHz) W77E058A40FL Nuvoton 96: 7,26 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77E058A40FL Mouser Part No 503-W77E058A40FL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 5V (40MHz)	Datasheet	Non-Stocked	7,26 € 6,93 € 6,32 € 5,96 € View Quote	Min.: 96 Mult.: 96	SMD/SMT	PQFP-44	8051	8 bit	40 MHz	32 kB			4 I/O	4.5 V	5.5 V	+ 70 C	Tray
8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 5V (40MHz) W77E058A40FL TR Nuvoton 800: 5,96 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77E058A40FL TR Mouser Part No 503-W77E058A40FLTR Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 5V (40MHz)	Datasheet	Non-Stocked	Reel 5,96 € View Quote	Min.: 800 Mult.: 800 : 800	SMD/SMT	PQFP-44	8051	8 bit	40 MHz	32 kB			4 I/O	4.5 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 32KB Flash, 2.7-5.5V (25MHz), -40 to 85C W77I058A25PL Nuvoton 30: 8,00 € 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	8,00 € 7,99 € 7,84 € 7,71 € View 7,58 € Quote	Min.: 30 Mult.: 30			8051			32 kB				2.7 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 TR Nuvoton 500: 7,03 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77I058A25PL TR Mouser Part No 503-W77I058A25PLTR 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	Reel 7,03 € Quote Quote	Min.: 500 Mult.: 500 : 500			8051			32 kB				2.7 V	5.5 V	+ 85 C	Reel
8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V W77L032A25FL Nuvoton 96: 4,92 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77L032A25FL Mouser Part No 503-W77L032A25FL Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V	Datasheet	Non-Stocked	4,92 € 4,82 € 4,69 € View Quote	Min.: 96 Mult.: 96	SMD/SMT	PQFP-44	8051	8 bit	20 MHz		256 B		4 I/O	2.7 V	5.5 V	+ 70 C	Tray
8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V W77L032A25FL TR Nuvoton 800: 4,50 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77L032A25FL TR Mouser Part No 503-W77L032A25FLTR Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V	Datasheet	Non-Stocked	Reel 4,50 € 4,41 € Quote Quote	Min.: 800 Mult.: 800 : 800	SMD/SMT	PQFP-44	8051	8 bit	20 MHz		256 B		4 I/O	2.7 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V W77L032A25PL Nuvoton 30: 4,95 € 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	4,95 € 4,94 € 4,83 € 4,70 € View 4,64 € 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, ROMless Turbo-51 (25MHz) 2.7-5.5V W77L032A25PL TR Nuvoton 500: 4,56 € Non-Stocked Verify Status with Factory	Mfr. Part No. W77L032A25PL TR Mouser Part No 503-W77L032A25PLTR Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V	Datasheet	Non-Stocked	Reel 4,56 € 4,50 € 4,41 € Quote Quote	Min.: 500 Mult.: 500 : 500	SMD/SMT	PLCC-44	8051	8 bit	20 MHz		256 B		4 I/O	2.7 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM W79E632A40FL Nuvoton 96: 2,92 € 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	2,92 € 2,78 € 2,49 € 2,29 € View 2,25 € 2,15 €	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 uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM W79E632A40FL TR Nuvoton 800: 2,29 € Non-Stocked Verify Status with Factory	Mfr. Part No. W79E632A40FL TR Mouser Part No 503-W79E632A40FLTR Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM	Datasheet	Non-Stocked	Reel 2,29 € 2,25 € 2,15 €	Min.: 800 Mult.: 800 : 800	SMD/SMT	QFP-44	8051	8 bit	40 MHz	128 kB	256 B		4 I/O	4.5 V	5.5 V	+ 70 C	Reel