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8051 microcontroller Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU EFM8SB10F8G-A-QSOP24 Silicon Labs 1: £1.39 152In Stock End of Life	Mfr. Part No. EFM8SB10F8G-A-QSOP24 Mouser Part No 634-8SB10F8GAQS24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU Learn More about Silicon Labs silabs efm8 sleepy bee	Datasheet	152In Stock	£1.39 £1.09 £0.969 £0.882 View £0.856 £0.841 £0.803 £0.796	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	8 kB	8 bit	12 bit	25 MHz	17 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU K60-1M WLCSP MK24FN1M0CAJ12R NXP Semiconductors 3,000: £14.34 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MK24FN1M0CAJ12R Mouser Part No 841-MK24FN1M0CAJ12R	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M WLCSP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £14.34	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT		ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	100 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Reel
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-QFP32 Silicon Labs 1: £2.51 25In Stock End of Life	Mfr. Part No. EFM8BB31F64I-D-QFP32 Mouser Part No 634-EF8BB31F64IDQP32 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU	Datasheet	25In Stock	£2.51 £1.87 £1.71 £1.53 £1.51	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	CIP-51 8051	64 kB	8 bit	10 bit, 12 bit	50 MHz	28 I/O	4.35 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB11F16G-C-QSOP24 Silicon Labs 1: £1.98 122In Stock End of Life	Mfr. Part No. EFM8UB11F16G-C-QSOP24 Mouser Part No 634-8UB11F16GCQSOP24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	122In Stock	£1.98 £1.56 £1.39 £1.28 View £1.20 £1.16 £1.12 £1.10 £1.08	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	16 kB	8 bit	12 bit	50 MHz	17 I/O	2.25 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU KINETIS 512K WLCSP NXP Semiconductors MK60DN512ZCAB10R MK60DN512ZCAB10R NXP Semiconductors 3,000: £12.01 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MK60DN512ZCAB10R Mouser Part No 841-MK60DN512ZCAB10R	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS 512K WLCSP Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £12.01	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	WLCSP-120	ARM Cortex M4	512 kB	32 bit	16 bit	100 MHz	79 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Reel
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F32E-C-QSOP24 Silicon Labs 1: £2.30 65In Stock End of Life	Mfr. Part No. EFM8LB12F32E-C-QSOP24 Mouser Part No 634-LB12F32ECQSOP24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU	Datasheet	65In Stock	£2.30 £1.72 £1.57 £1.41 View £1.33 £1.30 £1.24 £1.20 £1.17	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	32 kB	8 bit	10 bit/12 bit/14 bit	72 MHz	21 I/O	2.25 kB	2.2 V	3.6 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU EFM8LB10F16E-C-QSOP24 Silicon Labs 1: £1.74 53In Stock End of Life	Mfr. Part No. EFM8LB10F16E-C-QSOP24 Mouser Part No 634-LB10F16ECQSOP24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU	Datasheet	53In Stock	£1.74 £1.28 £1.17 £1.05 View £0.995 £0.952 £0.925 £0.89 £0.863	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	16 kB	8 bit	10 bit/12 bit/14 bit	72 MHz	21 I/O	1.25 kB	2.2 V	3.6 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU EFM8LB11F16E-C-QSOP24 Silicon Labs 1: £1.85 52In Stock End of Life	Mfr. Part No. EFM8LB11F16E-C-QSOP24 Mouser Part No 634-LB11F16ECQSOP24 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU	Datasheet	52In Stock	£1.85 £1.38 £1.26 £1.13 View £1.07 £1.03 £0.995 £0.969 £0.943	Min.: 1 Mult.: 1	SMD/SMT	QSOP-24	CIP-51 8051	16 kB	8 bit	10 bit/12 bit/14 bit	72 MHz	21 I/O	1.25 kB	2.2 V	3.6 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 4K FLASH 2.7 TO 5.5V AT89C4051-12PU Microchip Technology 1: £1.91 2In Stock End of Life	Mfr. Part No. AT89C4051-12PU Mouser Part No 556-A89C405112PU End of Life	Microchip Technology	8-bit Microcontrollers - MCU 4K FLASH 2.7 TO 5.5V	Datasheet	2In Stock	£1.91 £1.62 £1.59	Min.: 1 Mult.: 1	Through Hole	PDIP-20	8051	4 kB	8 bit	No ADC	12 MHz	15 I/O	128 B	2.7 V	6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 5 V CAN 8-bit MCU C8051F565-IQ Silicon Labs 1: £7.14 11,620In Stock End of Life	Mfr. Part No. C8051F565-IQ Mouser Part No 634-C8051F565-IQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 5 V CAN 8-bit MCU	Datasheet	11,620In Stock	£7.14 £5.71 £5.23 £4.85 View £4.61 £4.52 £4.41 £4.16	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	8051	16 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	Tray
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU C8051F042-GQR Silicon Labs 1: £20.35 246In Stock End of Life	Mfr. Part No. C8051F042-GQR Mouser Part No 634-C8051F042-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU	Datasheet	246In Stock	Cut Tape £20.35 £16.26 £15.25 £14.14 £12.46	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	8051	64 kB	8 bit	10 bit	25 MHz	64 I/O	4.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU C8051F501-IM Silicon Labs 1: £9.63 600In Stock End of Life	Mfr. Part No. C8051F501-IM Mouser Part No 634-C8051F501-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU	Datasheet	600In Stock	£9.63 £8.59 £7.00 £5.95 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	64 kB	8 bit	12 bit	50 MHz	40 I/O	4.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 5 V 8-bit MCU C8051F567-IQ Silicon Labs 1: £6.69 429In Stock End of Life	Mfr. Part No. C8051F567-IQ Mouser Part No 634-C8051F567-IQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 5 V 8-bit MCU	Datasheet	429In Stock	£6.69 £5.18 £4.80 £4.39 View £4.19 £4.08 £3.96 £3.75	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	8051	16 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	Tray
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU C8051F126-GQR Silicon Labs 1: £33.34 165In Stock End of Life	Mfr. Part No. C8051F126-GQR Mouser Part No 634-C8051F126-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU	Datasheet	165In Stock	Cut Tape £33.34 £27.25 £25.72 £25.01 Reel £23.34 View Quote	Min.: 1 Mult.: 1 : 250	SMD/SMT	TQFP-100	8051	128 kB	8 bit		50 MHz	64 I/O	8.25 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU C8051F560-IQ Silicon Labs 1: £6.37 139In Stock End of Life	Mfr. Part No. C8051F560-IQ Mouser Part No 634-C8051F560-IQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU	Datasheet	139In Stock	£6.37 £5.33 £4.98 £4.92 View £4.91 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-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	Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU C8051F503-IM Silicon Labs 1: £8.27 110In Stock End of Life	Mfr. Part No. C8051F503-IM Mouser Part No 634-C8051F503-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU	Datasheet	110In Stock	£8.27 £6.45 £6.00 £5.50 View £5.23 £5.12 £4.85	Min.: 1 Mult.: 1	SMD/SMT	QFN-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	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 96 kB 5 V CAN LIN 8-bit MCU C8051F586-IM Silicon Labs 1: £11.11 96In Stock End of Life	Mfr. Part No. C8051F586-IM Mouser Part No 634-C8051F586-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 96 kB 5 V CAN LIN 8-bit MCU	Datasheet	96In Stock	£11.11 £8.70 £8.10 £7.44 View £7.37 £6.93 £6.78 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	96 kB	8 bit	12 bit	50 MHz	25 I/O	8.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU C8051F350-GQR Silicon Labs 1: £13.75 253In Stock End of Life	Mfr. Part No. C8051F350-GQR Mouser Part No 634-C8051F350-GQR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU	Datasheet	253In Stock	Cut Tape £13.75 £11.24 £10.20 £9.71 £9.09 View £9.27 £9.08	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	8051	8 kB	8 bit	24 bit	50 MHz	17 I/O	768 B	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, DFN10 C8051F521A-IM Silicon Labs 1: £3.82 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	£3.82 £2.05	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: £7.34 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 £7.34 £5.71 £5.31 £4.85 £4.51 View £4.61 £4.40 £4.16	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: £15.23 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 £15.23 £12.07 £11.29 £10.41 £9.74 View £9.95 £9.73	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 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24 C8051F921-G-GM Silicon Labs 1: £3.25 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	£3.25 £2.46 £2.26 £2.04 View £1.94 £1.92 £1.82 £1.63	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 USB-Flash-32k-LQFP32 C8051F387-GQR Silicon Labs 1: £4.53 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 £4.53 £3.47 £3.21 £2.92 £2.70 View £2.78 £2.65 £2.63	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: £5.60 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	£5.60 £4.50 £4.10 £3.82 View £3.59 £3.55 £3.47	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: £5.39 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	£5.39 £4.29 £3.98 £3.61 View £3.55 £3.32 £3.23	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