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8051 microcontroller 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	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, DFN10 C8051F521A-IM Silicon Labs 1: 4,38 € 1.253In Stock End of Life	Mfr. Part No. C8051F521A-IM Mouser Part No 634-C8051F521A-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, DFN10	Datasheet	1.253In Stock	4,38 € 2,35 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	8 kB	8 bit	12 bit	25 MHz	6 I/O	256 B	1.8 V	5.25 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 50 MIPS, 16 kB, 2 kB, CAN2.0, SPI, UART, I2C, QFP32 C8051F565-IQR Silicon Labs 1: 8,41 € 400In Stock End of Life	Mfr. Part No. C8051F565-IQR Mouser Part No 634-C8051F565-IQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 50 MIPS, 16 kB, 2 kB, CAN2.0, SPI, UART, I2C, QFP32	Datasheet	400In Stock	Cut Tape 8,41 € 6,54 € 6,08 € 5,56 € 5,17 € View 5,28 € 5,04 € 4,76 €	Min.: 1 Mult.: 1			8051		8 bit										Reel, Cut Tape
8-bit Microcontrollers - MCU Next gen available (F382-GQ) 25 MIPS,32KB,10ADC,USB,48Pin C8051F345-GQR Silicon Labs 1: 17,45 € 113In Stock End of Life	Mfr. Part No. C8051F345-GQR Mouser Part No 634-C8051F345-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU Next gen available (F382-GQ) 25 MIPS,32KB,10ADC,USB,48Pin	Datasheet	113In Stock	Cut Tape 17,45 € 13,83 € 12,93 € 11,93 € View 11,39 € 11,16 € Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	8051	32 kB	8 bit	10 bit	25 MHz	40 I/O	3.25 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU USB-Flash-32k-LQFP32 C8051F387-GQR Silicon Labs 1: 5,19 € 265In Stock End of Life	Mfr. Part No. C8051F387-GQR Mouser Part No 634-C8051F387-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-32k-LQFP32	Datasheet	265In Stock	Cut Tape 5,19 € 3,98 € 3,68 € 3,35 € 3,09 € View 3,19 € 3,04 € 3,01 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	8051	32 kB	8 bit		48 MHz	25 I/O	2.3 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU C8051F380-GQ Silicon Labs 1: 6,42 € 4.894In Stock End of Life	Mfr. Part No. C8051F380-GQ Mouser Part No 634-C8051F380-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU	Datasheet	4.894In Stock	6,42 € 5,15 € 4,70 € 4,38 € View 4,11 € 4,07 € 3,98 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	8051	64 kB	8 bit	10 bit	48 MHz	40 I/O	4.25 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU C8051F385-GQ Silicon Labs 1: 6,17 € 772In Stock End of Life	Mfr. Part No. C8051F385-GQ Mouser Part No 634-C8051F385-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU	Datasheet	772In Stock	6,17 € 4,91 € 4,56 € 4,14 € View 4,07 € 3,80 € 3,70 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	8051	64 kB	8 bit		48 MHz	25 I/O	4.35 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24 C8051F921-G-GM Silicon Labs 1: 3,72 € 932In Stock End of Life	Mfr. Part No. C8051F921-G-GM Mouser Part No 634-C8051F921-G-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24 Learn More about Silicon Labs Silicon_Labs_C8051F9xx_MCU	Datasheet	932In Stock	3,72 € 2,82 € 2,59 € 2,34 € View 2,22 € 2,20 € 2,09 € 1,87 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	32 kB	8 bit	10 bit	25 MHz	16 I/O	4.25 kB	900 mV	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU C8051F310-GQR Silicon Labs 1: 11,84 € 3.191In Stock End of Life	Mfr. Part No. C8051F310-GQR Mouser Part No 634-C8051F310-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU	Datasheet	3.191In Stock	Cut Tape 11,84 € 9,51 € 8,68 € 8,60 € Reel 8,32 € Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-32	8051	16 kB	8 bit	10 bit	25 MHz	29 I/O	1.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 8 kB RAM low power cap sense 8-bit MCU C8051F972-A-GM Silicon Labs 1: 4,36 € 69In Stock End of Life	Mfr. Part No. C8051F972-A-GM Mouser Part No 634-C8051F972-A-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 8 kB RAM low power cap sense 8-bit MCU	Datasheet	69In Stock	4,36 € 3,48 € 3,05 € 2,86 € View 2,79 € 2,73 € 2,72 € 2,69 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	32 kB	8 bit	10 bit	25 MHz	19 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 5 V 8-bit MCU C8051F524-C-IM Silicon Labs 1: 4,78 € 77In Stock End of Life	Mfr. Part No. C8051F524-C-IM Mouser Part No 634-C8051F524-C-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 5 V 8-bit MCU	Datasheet	77In Stock	4,78 € 3,65 € 3,35 € 3,04 € View 2,90 € 2,80 € 2,77 € 2,73 €	Min.: 1 Mult.: 1	SMD/SMT	DFN-10	8051	4 kB	8 bit	12 bit	25 MHz	6 I/O	256 B	2 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU C8051F852-C-GM Silicon Labs 1: 2,12 € 119In Stock End of Life	Mfr. Part No. C8051F852-C-GM Mouser Part No 634-C8051F852-C-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU	Datasheet	119In Stock	2,12 € 1,58 € 1,44 € 1,29 € View 1,22 € 1,18 € 1,14 € 1,12 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	2 kB	8 bit	12 bit	25 MHz	16 I/O	256 B	2.2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB LP AES LCD 8-bit MCU C8051F965-B-GM Silicon Labs 1: 11,21 € 24In Stock End of Life	Mfr. Part No. C8051F965-B-GM Mouser Part No 634-C8051F965-B-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB LP AES LCD 8-bit MCU	Datasheet	24In Stock	11,21 € 8,78 € 8,18 € 7,51 € View 7,44 € 7,00 € 6,85 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	8051	64 kB	8 bit	10 bit/12 bit	25 MHz	34 I/O	8.25 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU C8051F384-GQ Silicon Labs 1: 6,36 € 2In Stock End of Life	Mfr. Part No. C8051F384-GQ Mouser Part No 634-C8051F384-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU	Datasheet	2In Stock	6,36 € 4,88 € 4,44 € 4,18 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	8051	64 kB	8 bit		48 MHz	40 I/O	4.35 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU C8051F365-C-GM Silicon Labs 1: 11,50 € 37In Stock End of Life	Mfr. Part No. C8051F365-C-GM Mouser Part No 634-C8051F365-C-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU	Datasheet	37In Stock	11,50 € 9,46 € 9,10 € 8,70 € View 8,66 € 8,40 € 8,31 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	8051	32 kB	8 bit	10 bit	100 MHz	25 I/O	1 kB	3 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU C8051F310-GQ Silicon Labs 1: 13,41 € 25In Stock End of Life	Mfr. Part No. C8051F310-GQ Mouser Part No 634-C8051F310-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU	Datasheet	25In Stock	13,41 € 10,18 € 9,18 € 8,21 € View 8,01 € 7,53 € 7,41 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	8051	16 kB	8 bit	10 bit	25 MHz	29 I/O	1.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU C8051F854-C-GM Silicon Labs 1: 2,15 € 100In Stock End of Life	Mfr. Part No. C8051F854-C-GM Mouser Part No 634-C8051F854-C-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU	Datasheet	100In Stock	2,15 € 1,60 € 1,46 € 1,31 € View 1,24 € 1,19 € 1,14 € 1,13 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	4 kB	8 bit	No ADC	25 MHz	16 I/O	512 B	2.2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU C8051F853-C-GU Silicon Labs 1: 2,49 € 56In Stock End of Life	Mfr. Part No. C8051F853-C-GU Mouser Part No 634-C8051F853-C-GU End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU	Datasheet	56In Stock	2,49 € 1,87 € 1,70 € 1,53 € View 1,44 € 1,41 € 1,34 € 1,29 € 1,26 €	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	8051	8 kB	8 bit	No ADC	25 MHz	18 I/O	512 B	2.2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU C8051F127-GQ Silicon Labs 1: 37,86 € 12In Stock End of Life	Mfr. Part No. C8051F127-GQ Mouser Part No 634-C8051F127-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU	Datasheet	12In Stock	37,86 € 29,76 € 28,78 € 27,25 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	8051	128 kB	8 bit	8 bit, 10 bit	50 MHz	32 I/O	8.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU C8051F541-IM Silicon Labs 1: 7,66 € 6In Stock End of Life	Mfr. Part No. C8051F541-IM Mouser Part No 634-C8051F541-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU	Datasheet	6In Stock	7,66 € 6,24 € 5,64 € 5,17 € View 5,01 € 4,95 € 4,88 € 4,38 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	16 kB	8 bit	12 bit	50 MHz	25 I/O	1.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU C8051F852-C-GU Silicon Labs 1: 2,24 € 46In Stock End of Life	Mfr. Part No. C8051F852-C-GU Mouser Part No 634-C8051F852-C-GU End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU	Datasheet	46In Stock	2,24 € 1,67 € 1,52 € 1,37 € View 1,29 € 1,25 € 1,20 € 1,17 € 1,14 €	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	8051	2 kB	8 bit	12 bit	25 MHz	18 I/O	256 B	2.2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN 8-bit MCU C8051F561-IM Silicon Labs 1: 8,05 € 5In Stock End of Life	Mfr. Part No. C8051F561-IM Mouser Part No 634-C8051F561-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN 8-bit MCU	Datasheet	5In Stock	8,05 € 6,24 € 5,78 € 5,29 € View 5,05 € 4,90 € 4,77 € 4,52 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	32 kB	8 bit	12 bit	50 MHz	25 I/O	2.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU C8051F061-GQ Silicon Labs 1: 34,46 € 2.039In Stock End of Life	Mfr. Part No. C8051F061-GQ Mouser Part No 634-C8051F061-GQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB,16ADC,CAN,64Pin MCU	Datasheet	2.039In Stock	34,46 € 28,85 € 26,86 € 24,74 € Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	8051	64 kB	8 bit	10 bit, 2 x 16 bit	25 MHz	24 I/O	4.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP32 C8051F502-IQR Silicon Labs 1: 12,46 € 1.873In Stock End of Life	Mfr. Part No. C8051F502-IQR Mouser Part No 634-C8051F502-IQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP32	Datasheet	1.873In Stock	Cut Tape 12,46 € 9,47 € 9,07 € 8,00 € Reel 7,11 € View 7,60 € 6,84 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFP-32	8051	64 kB	8 bit	12 bit	50 MHz	25 I/O	4.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48 C8051F380-GQR Silicon Labs 1: 6,71 € 6.293In Stock End of Life	Mfr. Part No. C8051F380-GQR Mouser Part No 634-C8051F380-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48	Datasheet	6.293In Stock	Cut Tape 6,71 € 5,56 € 5,18 € 4,70 € Reel 4,24 € View 4,45 € 3,85 € 3,75 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	TQFP-48	8051	64 kB	8 bit	10 bit	48 MHz	40 I/O	4.25 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB,16ADC,100Pin MCU C8051F064-GQR Silicon Labs 1: 26,88 € 75In Stock End of Life	Mfr. Part No. C8051F064-GQR Mouser Part No 634-C8051F064-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 64KB,16ADC,100Pin MCU	Datasheet	75In Stock	Cut Tape 26,88 € 21,48 € 20,13 € 18,73 € 18,72 € View 18,55 € Quote MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	8051	64 kB	8 bit	16 bit	25 MHz	59 I/O	4.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel