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8051 Core Embedded Processors & Controllers

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3446AXI-105 Infineon Technologies 1: 12,83 € 3.435In Stock	Mfr. Part No. CY8C3446AXI-105 Mouser Part No 727-CY8C3446AXI-105	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	3.435In Stock	12,83 € 10,12 € 8,75 € 8,47 € View 8,46 € 7,67 € 7,16 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	8051	8 bit	50 MHz	64 kB	8 kB	12 bit	70 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V CY8C3866LTI-067 Infineon Technologies 1: 18,81 € 286In Stock	Mfr. Part No. CY8C3866LTI-067 Mouser Part No 727-CY8C3866LTI-067	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	286In Stock	18,81 € 15,56 € 13,99 € 13,43 € View 12,79 € 12,53 € Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-48	8051	8 bit	67 MHz	64 kB	8 kB	20 bit	31 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MNL+ Analog Devices / Maxim Integrated 1: 54,73 € 304In Stock	Mfr. Part No. DS87C520-MNL+ Mouser Part No 700-DS87C520-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	304In Stock	54,73 € 53,52 € 53,37 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	PDIP-40	8051	8 bit	33 MHz	16 kB	1 kB	No ADC	32 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash AT89LP6440-20AU Microchip Technology 1: 9,62 € 437In Stock	Mfr. Part No. AT89LP6440-20AU Mouser Part No 556-AT89LP6440-20AU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash	Datasheet	437In Stock	9,62 € 9,57 € 8,89 € 8,86 € 8,35 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	8051	8 bit	20 MHz	64 kB	4.25 kB	10 bit	38 I/O	- 40 C	+ 85 C		Tray
RF Microcontrollers - MCU RF+MCU 8051 25 MHz 64 kB +20 dBm SI1061-A-GM Silicon Labs 1: 9,74 € 2.389In Stock NRND	Mfr. Part No. SI1061-A-GM Mouser Part No 634-SI1061-A-GM NRND	Silicon Labs	RF Microcontrollers - MCU RF+MCU 8051 25 MHz 64 kB +20 dBm Learn More about Silicon Labs siliconlabssi100x	Datasheet	2.389In Stock	9,74 € 7,68 € 7,10 € 6,55 € View 6,18 € 6,06 € 5,93 € Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	QFN-36	8051	8 bit	25 MHz	32 kB	4 kB	10 bit	11 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHATQ1 CC2541F256TRHARQ1 Texas Instruments 1: 8,52 € 2.442In Stock	Mfr. Part No. CC2541F256TRHARQ1 Mouser Part No 595-C2541F256TRHARQ1	Texas Instruments	RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHATQ1 Learn More about Texas Instruments ti cc2541	Datasheet	2.442In Stock	Cut Tape 8,52 € 6,63 € 6,16 € 5,63 € View Reel 4,83 € 5,35 € 5,24 € 5,12 € 4,83 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC	SMD/SMT	VQFN-40	8051			256 kB				- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC CC2511 32kB Chipset A 839-CC2511F32RSPR A 839-CC2511F32RSPR CC2511F32RSP Texas Instruments 1: 9,92 € 444In Stock	Mfr. Part No. CC2511F32RSP Mouser Part No 839-CC2511F32RSP	Texas Instruments	RF System on a Chip - SoC CC2511 32kB Chipset A 839-CC2511F32RSPR A 839-CC2511F32RSPR	Datasheet	444In Stock	9,92 € 7,77 € 7,23 € 6,64 € View 6,58 € 6,12 € 6,05 € Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-36	8051	8 bit	26 MHz	32 kB	4 kB	12 bit	21 I/O	- 50 C	+ 150 C		Tray
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR CC2540F256RHAT Texas Instruments 1: 7,14 € 695In Stock	Mfr. Part No. CC2540F256RHAT Mouser Part No 595-CC2540F256RHAT	Texas Instruments	RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR Learn More about Texas Instruments ticc2540	Datasheet	695In Stock	Cut Tape 7,14 € 5,59 € 5,19 € 4,74 € Reel 4,38 € View 4,28 € 4,17 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU	SMD/SMT	VQFN-40	8051	8 bit		256 kB	8 kB		21 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC SD3503A-CNE3R Silicon Labs 1: 9,37 € 3.900In Stock NRND	Mfr. Part No. SD3503A-CNE3R Mouser Part No 634-SD3503ACNE3R NRND	Silicon Labs	RF System on a Chip - SoC	Datasheet	3.900In Stock	Cut Tape 9,37 € 7,31 € 6,80 € 6,24 € View Reel 5,39 € 5,92 € 5,81 € 5,67 € 5,39 €	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC			8051			128 kB				- 40 C	+ 90 C		Reel, Cut Tape
RF System on a Chip - SoC Bluetooth 5.0 Audio SoC IS2083BM-232 Microchip Technology 1: 6,86 € 2.954In Stock	Mfr. Part No. IS2083BM-232 Mouser Part No 579-IS2083BM-232	Microchip Technology	RF System on a Chip - SoC Bluetooth 5.0 Audio SoC	Datasheet	2.954In Stock	Cut Tape 6,86 € 6,37 € 5,83 € Reel 5,82 €	Min.: 1 Mult.: 1 : 3.000	RF System on a Chip - SoC	SMD/SMT	BGA-82	8051	8 bit		2 MB	96 kB	10 bit, 16 bit	19 I/O	- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC Sub-1GHz SoC w/ MCU & 16kB Flash memory A 595-CC1110F32RHHR CC1110F32RHHT Texas Instruments 1: 8,50 € 1.410In Stock	Mfr. Part No. CC1110F32RHHT Mouser Part No 595-CC1110F32RHHT	Texas Instruments	RF System on a Chip - SoC Sub-1GHz SoC w/ MCU & 16kB Flash memory A 595-CC1110F32RHHR Learn More about Texas Instruments ticc1110f32	Datasheet	1.410In Stock	Cut Tape 8,50 € 6,92 € 6,43 € 5,89 € Reel 5,50 € View 5,40 € 5,26 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF System on a Chip - SoC	SMD/SMT	VQFN-36	8051			32 kB	4 kB		21 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Sub-1GHz SoC w/ MCU & 16kB Flash memory A 595-CC1110F8RHHT CC1110F8RHHR Texas Instruments 1: 6,48 € 4.768In Stock	Mfr. Part No. CC1110F8RHHR Mouser Part No 595-CC1110F8RHHR	Texas Instruments	RF System on a Chip - SoC Sub-1GHz SoC w/ MCU & 16kB Flash memory A 595-CC1110F8RHHT	Datasheet	4.768In Stock	Cut Tape 6,48 € 5,07 € 4,69 € 4,27 € View Reel 3,66 € 3,96 € 3,84 € 3,66 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC	SMD/SMT	VQFN-36	8051			8 kB	1 kB		21 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC System-on-Chip Sol A 595-CC2533F32RHAR A A 595-CC2533F32RHAR CC2533F32RHAT Texas Instruments 1: 10,81 € 8.500In Stock	Mfr. Part No. CC2533F32RHAT Mouser Part No 595-CC2533F32RHAT	Texas Instruments	RF System on a Chip - SoC System-on-Chip Sol A 595-CC2533F32RHAR A A 595-CC2533F32RHAR Learn More about Texas Instruments ticc253x	Datasheet	8.500In Stock	Cut Tape 10,81 € 8,46 € 7,88 € 7,24 € Reel 6,50 € View 6,30 € 6,21 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF System on a Chip - SoC	SMD/SMT	VQFN-40	8051			32 kB	4 kB			- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51RD2-20AU Microchip Technology 1: 3,92 € 872In Stock	Mfr. Part No. AT89LP51RD2-20AU Mouser Part No 556-AT89LP51RD2-20AU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	872In Stock	3,92 € 3,66 € 3,65 € 3,64 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	8051	8 bit	20 MHz	64 kB	256 B	10 bit	40 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC w/USB A 595-C A 595-CC2531F256RHAT CC2531F256RHAR Texas Instruments 1: 9,73 € 2.256In Stock	Mfr. Part No. CC2531F256RHAR Mouser Part No 595-CC2531F256RHAR	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC w/USB A 595-C A 595-CC2531F256RHAT Learn More about Texas Instruments ticc253x	Datasheet	2.256In Stock	Cut Tape 9,73 € 7,76 € 7,21 € 6,61 € View Reel 5,66 € 6,28 € 6,16 € 6,01 € 5,66 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC	SMD/SMT	VQFN-40	8051			256 kB	8 kB			- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC RF Bluetooth SMART S OC BLE A 595-CC2541 A 595-CC2541F128RHAT CC2541F128RHAR Texas Instruments 1: 4,14 € 2.129In Stock	Mfr. Part No. CC2541F128RHAR Mouser Part No 595-CC2541F128RHAR	Texas Instruments	RF System on a Chip - SoC RF Bluetooth SMART S OC BLE A 595-CC2541 A 595-CC2541F128RHAT Learn More about Texas Instruments ti cc2541	Datasheet	2.129In Stock	Cut Tape 4,14 € 3,24 € 2,98 € 2,69 € View Reel 2,32 € 2,55 € 2,54 € 2,38 € 2,32 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC	SMD/SMT	VQFN-40	8051	8 bit		128 kB	8 kB	12 bit	23 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F336-GMR Silicon Labs 1: 9,73 € 1.408In Stock	Mfr. Part No. C8051F336-GMR Mouser Part No 634-C8051F336-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	1.408In Stock	Cut Tape 9,73 € 7,78 € 7,11 € 6,56 € View Reel 5,55 € 6,30 € 6,24 € 5,55 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8-bit Microcontrollers - MCU	SMD/SMT	QFN-20	8051	8 bit	25 MHz	16 kB	768 B	10 bit	17 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU C8051F327-GMR Silicon Labs 1: 4,30 € 3.007In Stock	Mfr. Part No. C8051F327-GMR Mouser Part No 634-C8051F327-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU	Datasheet	3.007In Stock	Cut Tape 4,30 € 3,28 € 3,02 € 2,73 € View Reel 2,45 € 2,60 € 2,52 € 2,49 € 2,45 €	Min.: 1 Mult.: 1 : 2.500	8-bit Microcontrollers - MCU	SMD/SMT	QFN-28	8051	8 bit	25 MHz	16 kB	1.54 kB		15 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F338-GMR Silicon Labs 1: 10,02 € 2.731In Stock	Mfr. Part No. C8051F338-GMR Mouser Part No 634-C8051F338-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	2.731In Stock	Cut Tape 10,02 € 7,84 € 7,30 € 6,71 € View Reel 5,79 € 6,64 € 6,25 € 6,11 € 5,79 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8-bit Microcontrollers - MCU	SMD/SMT	QFN-24	8051	8 bit	25 MHz	16 kB	768 B	10 bit	21 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8Bit MCU Low Power AT89C55WD-24AUR Microchip Technology 1: 2,98 € 259In Stock	Mfr. Part No. AT89C55WD-24AUR Mouser Part No 556-AT89C55WD-24AUR	Microchip Technology	8-bit Microcontrollers - MCU 8Bit MCU Low Power	Datasheet	259In Stock	Cut Tape 2,98 € 2,73 € 2,68 € Reel 2,68 € 2,67 €	Min.: 1 Mult.: 1 : 2.000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	8051	8 bit	24 MHz	20 kB	256 B	No ADC	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU SINGLE CYC 4K FLASH -20MHZ 2.4-5.5V AT89LP4052-20XU Microchip Technology 1: 2,41 € 94In Stock	Mfr. Part No. AT89LP4052-20XU Mouser Part No 556-A89LP4052-20XU	Microchip Technology	8-bit Microcontrollers - MCU SINGLE CYC 4K FLASH -20MHZ 2.4-5.5V	Datasheet	94In Stock	2,41 € 2,20 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TSSOP-20	8051	8 bit	20 MHz	4 kB	256 B	No ADC	15 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V CY8C3244AXI-153 Infineon Technologies 1: 9,70 € 33In Stock	Mfr. Part No. CY8C3244AXI-153 Mouser Part No 727-CY8C3244AXI-153	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	33In Stock	9,70 € 7,55 € 6,85 € 5,51 € View 5,49 € 5,14 € 5,01 € Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	8051	8 bit	50 MHz	16 kB	2 kB	12 bit	70 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU C51 16K Flash ADC AT89C5115-RATUM Microchip Technology 1: 7,10 € 95In Stock	Mfr. Part No. AT89C5115-RATUM Mouser Part No 556-A89C5115RATUM	Microchip Technology	8-bit Microcontrollers - MCU C51 16K Flash ADC Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	95In Stock	7,10 € 7,06 € 6,76 € 6,75 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	VQFP-32	8051	8 bit	40 MHz	16 kB	512 B	10 bit	20 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU C5130A 16K Flash USB 5V AT89C5130A-PUTUM Microchip Technology 1: 6,77 € 501In Stock	Mfr. Part No. AT89C5130A-PUTUM Mouser Part No 556-A89C5130A-PUTUM	Microchip Technology	8-bit Microcontrollers - MCU C5130A 16K Flash USB 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	501In Stock	6,77 € 6,59 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-32	8051	8 bit	48 MHz	16 kB	1 kB	No ADC	34 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU CAN 64K FLASH CAN BOOT AT89C51CC03CA-SLRUM Microchip Technology 1: 9,96 € 456In Stock	Mfr. Part No. AT89C51CC03CA-SLRUM Mouser Part No 556-A89C51C03CASLRUM	Microchip Technology	8-bit Microcontrollers - MCU CAN 64K FLASH CAN BOOT Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	456In Stock	Cut Tape 9,96 € 8,67 € 8,63 € 8,57 € Reel 8,27 € View 8,50 € 8,26 € MouseReel Available	Min.: 1 Mult.: 1 : 500	8-bit Microcontrollers - MCU	SMD/SMT	PLCC-44	8051	8 bit	40 MHz	64 kB	2.25 kB		36 I/O				Reel, Cut Tape, MouseReel