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634-EFM8 8-bit Microcontrollers - MCU

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU EFM8SB20F64G-B-QFP32 Silicon Labs Restricted Availability End of Life	Mfr. Part No. EFM8SB20F64G-B-QFP32 Mouser Part No 634-EFM8SBF64GBQFP32 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability			CIP-51 8051	64 kB	4.25 kB		25 MHz	10 bit	24 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	EFM8SB		Tray
	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB20F32G-B-QFP48R Silicon Labs 1: Rp72.650,16 281In Stock End of Life	Mfr. Part No. EFM8UB20F32G-B-QFP48R Mouser Part No 634-EFM8UB32GBQFP48R End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	281In Stock	Cut Tape Rp72.650,16 Rp54.120,70 Rp49.534,20 Rp44.397,32 Rp41.828,88 View Rp42.012,34 Rp40.544,66 Rp39.810,82 Rp39.627,36 MouseReel Available	Min.: 1 Mult.: 1			CIP-51 8051	32 kB	2.25 kB	QFP-48	48 MHz	10 bit	40 I/O	3.6 V	2.2 V	SMD/SMT	8 bit	- 40 C	+ 85 C	EFM8UB2		Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24 C8051F921-G-GM Silicon Labs 1: Rp79.438,18 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	Rp79.438,18 Rp60.174,88 Rp55.221,46 Rp49.901,12 View Rp47.332,68 Rp46.965,76 Rp44.397,32 Rp38.159,68	Min.: 1 Mult.: 1			8051	32 kB	4.25 kB	QFN-24	25 MHz	10 bit	16 I/O	900 mV	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
	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: Rp93.014,22 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	Rp93.014,22 Rp74.301,30 Rp65.128,30 Rp61.092,18 View Rp59.441,04 Rp58.340,28 Rp57.973,36 Rp57.422,98	Min.: 1 Mult.: 1			8051	32 kB	8 kB	QFN-24	25 MHz	10 bit	19 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051		Tube
	8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32 C8051F920-G-GM Silicon Labs 1: Rp89.161,56 53In Stock End of Life	Mfr. Part No. C8051F920-G-GM Mouser Part No 634-C8051F920-G-GM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32 Learn More about Silicon Labs Silicon_Labs_C8051F9xx_MCU	Datasheet	53In Stock	Rp89.161,56 Rp70.265,18 Rp62.559,86 Rp57.789,90 View Rp53.570,32 Rp52.653,02 Rp51.001,88 Rp50.268,04 Quote	Min.: 1 Mult.: 1			8051	32 kB	4.25 kB	QFN-32	25 MHz	10 bit	24 I/O	900 mV	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
	8-bit Microcontrollers - MCU 8051 MHz 16 kB flash industrial 8-bit MCU C8051F541-IM Silicon Labs 1: Rp163.462,86 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	Rp163.462,86 Rp133.008,50 Rp120.349,76 Rp110.259,46 View Rp106.957,18 Rp105.489,50 Rp104.205,28 Quote	Min.: 1 Mult.: 1			8051	16 kB	1.25 kB	QFN-32	50 MHz	12 bit	25 I/O	1.8 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 125 C	C8051F541	AEC-Q100	Tube