8051 microcontroller Microcontrollers - MCU

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS 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
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
1.924In Stock
144,20 kr.
123,31 kr.
102,65 kr.
99,22 kr.
View
Min.: 1
Mult.: 1
SMD/SMT SSOP-48 8051 64 kB 8 bit 20 bit 67 MHz 31 I/O 8 kB 1.71 V 1.89 V - 40 C + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
2.034In Stock
147,41 kr.
116,53 kr.
106,08 kr.
101,08 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 64 kB 8 bit 20 bit 67 MHz 31 I/O 8 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
10.527In Stock
Cut Tape
21,78 kr.
16,49 kr.
15,07 kr.
13,50 kr.
Reel
11,41 kr.
View
Min.: 1
Mult.: 1
: 2.500
Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
52.813In Stock
Cut Tape
9,10 kr.
7,12 kr.
6,40 kr.
5,97 kr.
Reel
5,30 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-20 CIP-51 8051 8 kB 8 bit 12 bit 50 MHz 13 I/O 2.25 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
9.640In Stock
Cut Tape
20,74 kr.
15,44 kr.
14,10 kr.
12,68 kr.
Reel
11,64 kr.
View
Min.: 1
Mult.: 1
: 500
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 + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
Datasheet
12.478In Stock
22,08 kr.
17,16 kr.
15,59 kr.
14,02 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CIP-51 8051 64 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 20 I/O 4.25 kB 2.2 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash
Datasheet
437In Stock
71,77 kr.
71,39 kr.
66,32 kr.
66,10 kr.
62,29 kr.
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 64 kB 8 bit 10 bit 20 MHz 38 I/O 4.25 kB 2.4 V 3.6 V - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
8.102In Stock
Cut Tape
13,06 kr.
9,62 kr.
8,80 kr.
7,83 kr.
7,76 kr.
Reel
7,76 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-24 CIP-51 8051 32 kB 8 bit 10 bit, 12 bit 50 MHz 20 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
147In Stock
139,50 kr.
113,69 kr.
104,07 kr.
99,29 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 8051 64 kB 8 bit 12 bit 67 MHz 28 I/O 8 kB 1.71 V 1.89 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
Datasheet
1.791In Stock
10,97 kr.
8,43 kr.
7,61 kr.
6,80 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-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
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
286In Stock
140,32 kr.
116,08 kr.
104,37 kr.
100,19 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 64 kB 8 bit 20 bit 67 MHz 31 I/O 8 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
4.302In Stock
10,74 kr.
8,21 kr.
7,45 kr.
6,61 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CIP-51 8051 16 kB 8 bit 10 bit, 12 bit 50 MHz 20 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL
Datasheet
404In Stock
22,23 kr.
20,81 kr.
20,74 kr.
Min.: 1
Mult.: 1
SMD/SMT PLCC-44 8051 4 kB 8 bit No ADC 20 MHz 36 I/O 256 B 2.4 V 5.5 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
4.880In Stock
Cut Tape
8,28 kr.
6,00 kr.
5,43 kr.
4,79 kr.
Reel
4,00 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-16 CIP-51 8051 8 kB 8 bit 12 bit 25 MHz 13 I/O 512 B 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
Datasheet
559In Stock
Cut Tape
172,25 kr.
138,61 kr.
124,88 kr.
120,55 kr.
View
Reel
109,66 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
SMD/SMT TQFP-100 8051 64 kB 8 bit 20 bit 67 MHz 72 I/O 8 kB 1.71 V 1.89 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
11.275In Stock
Cut Tape
7,76 kr.
5,58 kr.
5,02 kr.
4,42 kr.
Reel
3,66 kr.
View
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-32 16 kB 16 I/O 1.28 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
4.518In Stock
Cut Tape
7,76 kr.
5,71 kr.
5,17 kr.
4,57 kr.
Reel
3,81 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-20 CIP-51 8051 4 kB 8 bit 12 bit 25 MHz 16 I/O 512 B 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
15.493In Stock
5,77 kr.
4,44 kr.
4,00 kr.
3,45 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 2 kB 8 bit 12 bit 25 MHz 16 I/O 256 B 2.2 V 3.6 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3.156In Stock
6,54 kr.
5,01 kr.
4,51 kr.
3,96 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 2 kB 8 bit 12 bit 25 MHz 16 I/O 256 B 2.2 V 3.6 V - 40 C + 125 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
5.753In Stock
Cut Tape
11,12 kr.
8,28 kr.
7,53 kr.
6,67 kr.
Reel
5,62 kr.
View
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-24 CIP-51 8051 16 kB 8 bit 10 bit, 12 bit 50 MHz 20 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
Datasheet
2.603In Stock
23,57 kr.
17,75 kr.
16,26 kr.
14,55 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-32 CIP-51 8051 64 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 29 I/O 4.25 kB 2.2 V 3.6 V - 40 C + 105 C Tray

Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
2.600In Stock
91,98 kr.
72,51 kr.
64,68 kr.
62,22 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 8051 64 kB 8 bit 12 bit 50 MHz 48 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
678In Stock
64,01 kr.
51,10 kr.
43,72 kr.
42,22 kr.
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 32 kB 8 bit 12 bit 50 MHz 70 I/O 4 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
Datasheet
4.089In Stock
Cut Tape
22,60 kr.
17,16 kr.
15,67 kr.
14,02 kr.
Reel
11,86 kr.
View
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-24 CIP-51 8051 64 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 20 I/O 4.25 kB 2.2 V 3.6 V - 40 C + 105 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3.058In Stock
19,25 kr.
14,40 kr.
13,06 kr.
11,71 kr.
View
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CIP-51 8051 64 kB 8 bit 10 bit, 12 bit 50 MHz 20 I/O 4.35 kB 2.2 V 3.6 V - 40 C + 125 C Tube