8051 microcontroller Microcontrollers - MCU

Results: 562
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU Non-Stocked Lead-Time 24 Weeks
Reel
0,499 €
0,487 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT TSSOP-20 16 kB 16 I/O 1.28 kB 1.8 V 5.5 V - 40 C + 85 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 26 Weeks
Reel
2,01 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT QFN-32 CIP-51 8051 64 kB 8 bit 10 bit, 12 bit 50 MHz 29 I/O 4.35 kB 2.2 V 3.6 V - 40 C + 125 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Non-Stocked Lead-Time 12 Weeks
Reel
0,511 €
0,499 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT SOIC-16 16 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 125 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 12 Weeks
Reel
0,586 €
0,572 €
Min.: 2 500
Mult.: 2 500
: 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 + 125 C Reel

Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
Reel
1,45 €
Min.: 500
Mult.: 500
: 500
SMD/SMT QFP-32 CIP-51 8051 16 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 28 I/O 1.25 kB 2.2 V 3.6 V - 40 C + 105 C Reel
Nuvoton 8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105 Non-Stocked Lead-Time 40 Weeks
Reel
0,406 €
Min.: 3 000
Mult.: 3 000
: 3 000
SMD/SMT LQFP-44 8051 18 kB 8 bit 12 bit 16 MHz 18 I/O 256 B 2.4 V 5.5 V - 40 C + 105 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
Reel
1,12 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT QFN-32 CIP-51 8051 16 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 29 I/O 1.25 kB 2.2 V 3.6 V - 40 C + 105 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 25 GPIO BB5 8-bit MCU Non-Stocked Lead-Time 24 Weeks
1,02 €
0,747 €
0,676 €
0,597 €
Min.: 1
Mult.: 1
SMD/SMT TSSOP-28 16 kB 16 I/O 1.28 kB 1.8 V 5.5 V - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
1,14 €
Min.: 2 450
Mult.: 2 450
SMD/SMT QFN-32 CIP-51 8051 16 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 29 I/O 1.25 kB 2.2 V 3.6 V - 40 C + 105 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
Reel
1,07 €
1,04 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT QFN-24 CIP-51 8051 16 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 20 I/O 1.25 kB 2.2 V 3.6 V - 40 C + 105 C Reel
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Non-Stocked Lead-Time 10 Weeks
13,10 €
10,22 €
8,91 €
8,58 €
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
Infineon Technologies 8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V Non-Stocked Lead-Time 10 Weeks
8,97 €
6,93 €
6,61 €
4,92 €
Min.: 1
Mult.: 1
SMD/SMT SSOP-48 8051 16 kB 8 bit 12 bit 50 MHz 29 I/O 2 kB 1.71 V 5.5 V - 40 C + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU 257In Stock
5,82 €
4,49 €
4,14 €
3,78 €
Min.: 1
Mult.: 1
SMD/SMT QFN-32 8051 64 kB 8 bit 48 MHz 25 I/O 4.35 kB 2.7 V 5.25 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU Non-Stocked Lead-Time 12 Weeks
2,12 €
1,57 €
1,43 €
1,27 €
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CIP-51 8051 32 kB 8 bit 10 bit 25 MHz 16 I/O 4.25 kB 1.8 V 3.6 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
Reel
1,64 €
Min.: 500
Mult.: 500
: 500
SMD/SMT QFP-32 CIP-51 8051 32 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 28 I/O 2.25 kB 2.2 V 3.6 V - 40 C + 105 C Reel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU 308In Stock
4,97 €
3,83 €
3,52 €
3,20 €
Min.: 1
Mult.: 1
SMD/SMT QFN-32 8051 32 kB 8 bit 48 MHz 25 I/O 2.3 kB 2.7 V 5.25 V - 40 C + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 26 Weeks
1,20 €
Min.: 1 250
Mult.: 1 250
SMD/SMT QFP-32 CIP-51 8051 32 kB 8 bit 10 bit, 12 bit 50 MHz 28 I/O 2.3 kB 2.2 V 3.6 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 Non-Stocked Lead-Time 31 Weeks
Reel
0,998 €
Min.: 2 500
Mult.: 2 500
: 2 500
SMD/SMT QFN-28 CIP-51 8051 16 kB 8 bit 12 bit 50 MHz 22 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 125 C Reel

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 29 Weeks
Cut Tape
1,69 €
1,24 €
1,13 €
1,01 €
Reel
0,903 €
Min.: 1
Mult.: 1
: 1 500
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 + 125 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 30 Weeks
Cut Tape
1,94 €
1,43 €
1,30 €
1,16 €
1,09 €
Reel
1,06 €
Min.: 1
Mult.: 1
: 500
SMD/SMT QFP-32 CIP-51 8051 16 kB 8 bit 10 bit, 12 bit 50 MHz 28 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 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Non-Stocked Lead-Time 30 Weeks
1,94 €
1,43 €
1,30 €
1,16 €
Min.: 1
Mult.: 1
SMD/SMT QFP-32 CIP-51 8051 16 kB 8 bit 10 bit, 12 bit 50 MHz 28 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 85 C Tray

Nuvoton 8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105 Non-Stocked Lead-Time 40 Weeks
0,937 €
Min.: 480
Mult.: 160
SMD/SMT LQFP-44 8051 18 kB 8 bit 10 bit 16 MHz 42 I/O 256 B 2.4 V 5.5 V - 40 C + 105 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Non-Stocked Lead-Time 26 Weeks
1,56 €
Min.: 1 250
Mult.: 1 250
SMD/SMT QFP-32 CIP-51 8051 32 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 28 I/O 2.25 kB 2.2 V 3.6 V - 40 C + 105 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Non-Stocked
2,08 €
1,54 €
1,40 €
1,26 €
Min.: 1
Mult.: 1
SMD/SMT QSOP-24 CIP-51 8051 32 kB 8 bit 10 bit, 12 bit 50 MHz 21 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 125 C Tube
Nuvoton 8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 85 Non-Stocked Lead-Time 40 Weeks
0,759 €
0,671 €
0,648 €
Min.: 500
Mult.: 250
SMD/SMT LQFP-48 8051 18 kB 8 bit 10 bit 16 MHz 46 I/O 256 B 2.4 V 5.5 V - 40 C + 105 C Tray