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8051 Core 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F397-A-GM Silicon Labs 1.911: Rp36.325,08 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F397-A-GM Mouser Part No 634-C8051F397-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp36.325,08 Rp35.591,24	Min.: 1.911 Mult.: 1.911	8051	8 kB	1 kB	QFN-20	50 MHz			1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	C8051F397		Tube
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F398-A-GM Silicon Labs 1.911: Rp33.022,80 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F398-A-GM Mouser Part No 634-C8051F398-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp33.022,80 Rp32.288,96	Min.: 1.911 Mult.: 1.911	8051	4 kB	1 kB	QFN-20	50 MHz	10 bit	17 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	C8051F398		Tube
8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU C8051F399-A-GM Silicon Labs 1.911: Rp31.738,58 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F399-A-GM Mouser Part No 634-C8051F399-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp31.738,58 Rp31.188,20	Min.: 1.911 Mult.: 1.911	8051	4 kB	1 kB	QFN-20	50 MHz			1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	C8051F399		Tube
8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20 C8051F850-C-IM Silicon Labs 2.520: Rp31.738,58 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F850-C-IM Mouser Part No 634-C8051F850-C-IM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20 Learn More about Silicon Labs silabs c8051f85 c8051f86 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp31.738,58 Rp31.188,20	Min.: 2.520 Mult.: 2.520	8051	8 kB	512 B	QFN-20	25 MHz	12 bit	16 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	C8051F850		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU C8051F853-C-GM Silicon Labs 2.520: Rp26.785,16 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F853-C-GM Mouser Part No 634-C8051F853-C-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp26.785,16 Rp26.234,78	Min.: 2.520 Mult.: 2.520	8051	8 kB	512 B	QFN-20	25 MHz	No ADC	16 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F853	AEC-Q100	Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM MG51FB9AE TR Nuvoton 2.500: Rp7.246,67 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51FB9AE TR Mouser Part No 503-MG51FB9AETR	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel Rp7.246,67	Min.: 2.500 Mult.: 2.500 : 2.500	8051	16 kB	1 kB	TSSOP-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel
8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM MG51FC9AE Nuvoton 1: Rp34.490,48 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51FC9AE Mouser Part No 503-MG51FC9AE	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Cut Tape Rp34.490,48 Rp21.097,90 Rp17.612,16 Reel Rp17.612,16 Rp13.337,54 View Rp11.539,63 Rp9.283,08 Rp8.714,35 Rp8.274,05	Min.: 1 Mult.: 1 : 74	8051	32 kB	1 kB	TSSOP-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM MG51FC9AE TR Nuvoton 2.500: Rp8.365,78 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51FC9AE TR Mouser Part No 503-MG51FC9AETR	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel Rp8.365,78	Min.: 2.500 Mult.: 2.500 : 2.500	8051	32 kB	1 kB	TSSOP-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM MG51XB9AE Nuvoton 1: Rp29.353,60 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51XB9AE Mouser Part No 503-MG51XB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Cut Tape Rp29.353,60 Rp17.850,66 Rp15.007,03 Rp11.374,52 Rp7.558,55 Reel Rp7.558,55	Min.: 1 Mult.: 1 : 490	8051	16 kB	1 kB	QFN-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM MG51XB9AE TR Nuvoton 3.000: Rp7.209,98 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51XB9AE TR Mouser Part No 503-MG51XB9AETR	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel Rp7.209,98	Min.: 3.000 Mult.: 3.000 : 3.000	8051	16 kB	1 kB	QFN-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel
8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM MG51XC9AE Nuvoton 1: Rp34.490,48 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51XC9AE Mouser Part No 503-MG51XC9AE	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Cut Tape Rp34.490,48 Rp21.097,90 Rp17.612,16 Rp13.355,89 Rp8.842,77 Reel Rp8.842,77	Min.: 1 Mult.: 1 : 490	8051	32 kB	1 kB	QFN-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM MG51XC9AE TR Nuvoton 3.000: Rp8.237,35 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. MG51XC9AE TR Mouser Part No 503-MG51XC9AETR	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel Rp8.237,35	Min.: 3.000 Mult.: 3.000 : 3.000	8051	32 kB	1 kB	QFN-20	24 MHz	12 bit	18 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 ML51DB9AE Nuvoton 1: Rp18.162,54 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51DB9AE Mouser Part No 503-ML51DB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp18.162,54 Rp15.520,72 Rp12.915,58 Rp12.897,24	Min.: 1 Mult.: 1	8051	16 kB	1 kB	TSSOP-14	24 MHz	12 bit	11 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tube
8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051 ML51EC0AE Nuvoton 1: Rp28.069,38 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51EC0AE Mouser Part No 503-ML51EC0AE	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp28.069,38 Rp23.849,80 Rp23.482,88 Rp20.180,60 View Rp19.446,76 Rp17.502,08 Rp17.428,70	Min.: 1 Mult.: 1	8051	32 kB	2 kB	TSSOP-28	24 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 ML51OB9AE Nuvoton 1: Rp19.263,30 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51OB9AE Mouser Part No 503-ML51OB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp19.263,30 Rp13.979,65 Rp13.502,66 Rp13.374,23 Rp11.319,48	Min.: 1 Mult.: 1	8051	16 kB	1 kB	SOP-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tube
8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 ML51SD1AE Nuvoton 1: Rp54.671,08 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51SD1AE Mouser Part No 503-ML51SD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp54.671,08 Rp35.591,24 Rp32.655,88 Rp28.069,38 View Rp26.234,78 Rp21.648,28 Rp21.281,36	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-64	24 MHz	12 bit	56 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 ML51TB9AE Nuvoton 1: Rp25.134,02 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51TB9AE Mouser Part No 503-ML51TB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp25.134,02 Rp21.281,36 Rp18.712,92 Rp17.648,85	Min.: 1 Mult.: 1	8051	16 kB	2 kB	QFN-33	24 MHz	12 bit	28 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 ML51TD1AE Nuvoton 1: Rp48.983,82 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51TD1AE Mouser Part No 503-ML51TD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp48.983,82 Rp31.738,58 Rp28.252,84 Rp23.299,42 View Rp20.180,60 Rp18.529,46 Rp17.869,00	Min.: 1 Mult.: 1	8051	64 kB	4 kB	QFN-33	24 MHz	12 bit	28 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 ML51UB9AE Nuvoton 1: Rp44.947,70 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51UB9AE Mouser Part No 503-ML51UB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp44.947,70 Rp28.986,68 Rp25.684,40 Rp21.281,36 View Rp19.997,14 Rp17.502,08 Rp15.465,68 Rp15.263,87	Min.: 1 Mult.: 1	8051	16 kB	2 kB	SOP-28	24 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tube
8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051 ML51UC0AE Nuvoton 1: Rp46.598,84 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51UC0AE Mouser Part No 503-ML51UC0AE	Nuvoton	8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp46.598,84 Rp30.087,44 Rp26.785,16 Rp22.015,20 View Rp20.730,98 Rp18.144,19 Rp16.034,40 Rp15.832,60	Min.: 1 Mult.: 1	8051	32 kB	2 kB	SOP-28	24 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 ML51XB9AE Nuvoton 1: Rp19.263,30 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML51XB9AE Mouser Part No 503-ML51XB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051 Learn More about Nuvoton ml51 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp19.263,30 Rp16.474,71 Rp14.474,99 Rp13.667,77 View Rp12.090,01 Rp11.502,94	Min.: 1 Mult.: 1	8051	16 kB	1 kB	QFN-20	24 MHz	12 bit	17 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD ML54LD1AE Nuvoton 1: Rp58.523,74 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML54LD1AE Mouser Part No 503-ML54LD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp58.523,74 Rp38.159,68 Rp35.040,86 Rp30.087,44 View Rp28.069,38 Rp23.666,34 Rp22.749,04	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-48	24 MHz	12 bit	42 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD ML54MD1AE Nuvoton 1: Rp62.009,48 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML54MD1AE Mouser Part No 503-ML54MD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp62.009,48 Rp40.911,58 Rp37.792,76 Rp32.839,34 View Rp28.069,38 Rp26.051,32 Rp25.317,48	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-44	24 MHz	12 bit	38 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD ML54SD1AE Nuvoton 1: Rp37.609,30 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML54SD1AE Mouser Part No 503-ML54SD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp37.609,30 Rp31.738,58 Rp27.885,92 Rp26.418,24 View Rp24.400,18 Rp23.849,80	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-64	24 MHz	12 bit	56 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK ML56MD1AE Nuvoton 1: Rp65.678,68 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. ML56MD1AE Mouser Part No 503-ML56MD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK Learn More about Nuvoton ml56 numicro mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	Rp65.678,68 Rp43.296,56 Rp39.994,28 Rp34.857,40 View Rp29.903,98 Rp27.519,00 Rp26.785,16	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-44	24 MHz	12 bit	38 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray