8051 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
2.034In Stock
Rp421.591,08
Rp333.346,82
Rp303.442,84
Rp289.316,42
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 8 bit 67 MHz 64 kB 8 kB 20 bit 31 I/O 1.71 V 1.89 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU C51RC2 FLASH 32k TQFP44 Ind 5V GREEN
Datasheet
2.782In Stock
Rp168.599,74
Rp154.656,78
Rp140.163,44
Rp139.246,14
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 8 bit 60 MHz 32 kB 1.25 kB No ADC 32 I/O 2.7 V 3.6 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
1.924In Stock
Rp412.418,08
Rp352.610,12
Rp293.536,00
Rp283.812,62
View
Min.: 1
Mult.: 1
SMD/SMT SSOP-48 8051 8 bit 67 MHz 64 kB 8 kB 20 bit 31 I/O 1.71 V 1.89 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU CAN C51 64KFLASH TQFP44 CANBOOT GREEN
Datasheet
1.726In Stock
Rp202.356,38
Rp185.478,06
Rp171.902,02
Rp171.718,56
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 8 bit 60 MHz 64 kB 2 kB 10 bit 36 I/O 3 V 5.5 V + 85 C Tray
Texas Instruments RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT
Datasheet
19.382In Stock
Cut Tape
Rp129.155,84
Rp99.068,40
Rp91.546,54
Rp83.290,84
View
Reel
Rp74.851,68
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT VQFN-40 8051 8 bit 256 kB 8 kB 21 I/O 2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V
Datasheet
3.742In Stock
Rp57.789,90
Rp53.019,94
Rp51.185,34
Rp51.001,88
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 8 bit 24 MHz 32 kB 512 B No ADC 32 I/O 4 V 5.5 V + 85 C Tray

Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
2.600In Stock
Rp263.081,64
Rp207.309,80
Rp184.927,68
Rp177.956,20
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 48 I/O 1.71 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k Ind
Datasheet
286In Stock
Rp149.519,90
Rp138.145,38
Rp137.411,54
Rp135.026,56
View
Min.: 1
Mult.: 1
SMD/SMT PLCC-44 8051 8 bit 60 MHz 16 kB 1.25 kB No ADC 32 I/O 2.7 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V
Datasheet
349In Stock
Rp87.510,42
Rp79.988,56
Rp76.686,28
Min.: 1
Mult.: 1
SMD/SMT PLCC-44 8051 8 bit 24 MHz 4 kB 128 B No ADC 32 I/O 4 V 5.5 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
3.435In Stock
Rp273.722,32
Rp215.932,42
Rp186.578,82
Rp180.708,10
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 70 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
286In Stock
Rp401.227,02
Rp331.879,14
Rp298.489,42
Rp286.564,52
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 8 bit 67 MHz 64 kB 8 kB 20 bit 31 I/O 1.71 V 1.89 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
Datasheet
191In Stock
Rp153.556,02
Rp140.713,82
Rp127.688,16
Rp127.504,70
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 8 bit 60 MHz 32 kB 1.25 kB No ADC 34 I/O 2.7 V 5.5 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
586In Stock
Rp191.532,24
Rp169.333,58
Rp130.990,44
Rp118.331,70
View
Min.: 1
Mult.: 1
SMD/SMT SSOP-48 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 29 I/O 1.71 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44
Datasheet
2.059In Stock
Cut Tape
Rp157.408,68
Rp153.372,56
Rp141.447,66
Reel
Rp130.073,14
Min.: 1
Mult.: 1
: 2.000
SMD/SMT TQFP-44 8051 8 bit 60 MHz 64 kB 2 kB 34 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape

Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
147In Stock
Rp405.630,06
Rp325.091,12
Rp297.572,12
Rp287.848,74
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 8051 8 bit 67 MHz 64 kB 8 kB 12 bit 28 I/O 1.71 V 1.89 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
Datasheet
2.590In Stock
Rp208.777,48
Rp166.031,30
Rp149.703,36
Rp140.346,90
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 8051 8 bit 25 MHz 16 kB 768 B 10 bit 17 I/O 2.7 V 3.6 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
620In Stock
Rp285.830,68
Rp225.839,26
Rp195.384,90
Rp188.963,80
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 72 I/O 1.71 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN
Datasheet
1.929In Stock
Rp73.017,08
Rp66.962,90
Rp60.725,26
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 8051 8 bit 40 MHz 1.25 kB No ADC 32 I/O 2.7 V 5.5 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
678In Stock
Rp183.093,08
Rp146.034,16
Rp124.936,26
Rp120.716,68
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 8 bit 50 MHz 32 kB 4 kB 12 bit 70 I/O 1.71 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 3V
Datasheet
460In Stock
Rp164.196,70
Rp151.721,42
Rp147.685,30
Rp144.566,48
Rp137.411,54
Min.: 1
Mult.: 1
SMD/SMT PLCC-44 8051 8 bit 60 MHz 32 kB 1.25 kB No ADC 34 I/O 2.7 V 3.6 V + 85 C Tube
Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers
Datasheet
304In Stock
Rp1.167.539,44
Rp1.141.671,58
Rp1.117.087,94
Rp1.094.705,82
View
Min.: 1
Mult.: 1
Through Hole PDIP-40 8051 8 bit 33 MHz 16 kB 1 kB No ADC 32 I/O 4.5 V 5.5 V + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
Datasheet
3.007In Stock
Cut Tape
Rp91.730,00
Rp69.898,26
Rp64.394,46
Rp58.340,28
View
Reel
Rp52.286,10
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-28 8051 8 bit 25 MHz 16 kB 1.54 kB 15 I/O 2.7 V 5.25 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
Datasheet
2.681In Stock
Cut Tape
Rp213.730,90
Rp167.315,52
Rp155.757,54
Rp143.098,80
View
Reel
Rp123.468,58
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-24 8051 8 bit 25 MHz 16 kB 768 B 10 bit 21 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR
Datasheet
695In Stock
Cut Tape
Rp152.271,80
Rp119.249,00
Rp110.626,38
Rp101.086,46
Reel
Rp93.381,14
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
SMD/SMT VQFN-40 8051 8 bit 256 kB 8 kB 21 I/O 2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF Microcontrollers - MCU RF+MCU 8051 25 MHz 16 kB +20 dBm
Datasheet
1.854In Stock
Rp224.555,04
Rp174.837,38
Rp162.729,02
Rp149.519,90
View
Min.: 1
Mult.: 1
SMD/SMT QFN-36 8051 8 bit 25 MHz 64 kB 4 kB 10 bit 11 I/O 1.8 V 3.6 V + 85 C Tray