AT89C51 8-Bit MCUs

Microchip Technology AT89C51 8-Bit MCUs offer low-power and high-performance with up to 32KB of flash programmable ROM and 512 bytes of RAM. The MCUs use Microchip high-density nonvolatile memory technology. The devices are compatible with the industry-standard 80C51 and 80C52 instruction set and pinout. On-chip flash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. This versatile 8-bit CPU with flash provides a flexible and cost-effective solution for many embedded control applications.

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Antal RoHS ECAD-modell Kärna
Programminnesstorlek
DataRAM-storlek
Paket/låda
Maximal klockfrekvens
ADC-upplösning
Antal I/O
Minimal matningsspänning
Maximal matningsspänning
Monteringsstil
Databussbredd
Minsta drifttemperatur
Maximal drifttemperatur
Serie
Förpackning
Microchip Technology 8-bitars mikrokontroller - MCU CAN C51 64KFLASH TQFP44 CANBOOT GREEN
Datablad
1 726På lager
104,30 kr
95,50 kr
88,58 kr
88,47 kr
Granska
Min.: 1
Multipla: 1
8051 64 kB 2 kB TQFP-44 60 MHz 10 bit 36 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C51RC2 FLASH 32k TQFP44 Ind 5V GREEN
Datablad
2 782På lager
86,82 kr
79,68 kr
72,20 kr
71,87 kr
Min.: 1
Multipla: 1
8051 32 kB 1.25 kB TQFP-44 60 MHz No ADC 32 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU MCUs AT89x, 64KB Flash, TQFP-44
Datablad
2 059På lager
Klipp band
81,11 kr
79,02 kr
72,86 kr
Papprulle
67,15 kr
Min.: 1
Multipla: 1
: 2 000
8051 64 kB 2 kB TQFP-44 60 MHz 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape

Microchip Technology 8-bitars mikrokontroller - MCU 64K FLASH 32KHz 3.5-5V Ind.
Datablad
431På lager
119,79 kr
109,68 kr
99,46 kr
Min.: 1
Multipla: 1
8051 64 kB 1.75 kB PLCC-44 60 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube
Microchip Technology 8-bitars mikrokontroller - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN
Datablad
1 929På lager
37,59 kr
34,51 kr
31,32 kr
Min.: 1
Multipla: 1
8051 1.25 kB TQFP-44 40 MHz No ADC 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN
Datablad
631På lager
73,41 kr
67,37 kr
60,99 kr
60,88 kr
Min.: 1
Multipla: 1
8051 16 kB 1.25 kB TQFP-44 60 MHz No ADC 32 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tray

Microchip Technology 8-bitars mikrokontroller - MCU 16K Flash ADC
Datablad
1 019På lager
86,93 kr
85,17 kr
79,68 kr
72,09 kr
Min.: 1
Multipla: 1
8051 16 kB 512 B SOIC-28 40 MHz 10 bit 20 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube
Microchip Technology 8-bitars mikrokontroller - MCU 32K FLASH 4.0 TO 5.5V
Datablad
3 742På lager
29,78 kr
27,48 kr
Min.: 1
Multipla: 1
8051 32 kB 512 B TQFP-44 24 MHz No ADC 32 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN
Datablad
191På lager
79,13 kr
72,53 kr
65,83 kr
65,72 kr
Min.: 1
Multipla: 1
8051 32 kB 1.25 kB TQFP-44 60 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray

Microchip Technology 8-bitars mikrokontroller - MCU C51IC2 32K FLASH I2C 32KHz 3V
Datablad
460På lager
84,62 kr
78,14 kr
76,05 kr
74,51 kr
70,78 kr
Min.: 1
Multipla: 1
8051 32 kB 1.25 kB PLCC-44 60 MHz No ADC 34 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bitars mikrokontroller - MCU C51RB2 FLASH 3V 16k Ind
Datablad
286På lager
77,04 kr
71,22 kr
70,78 kr
68,36 kr
Granska
Min.: 1
Multipla: 1
8051 16 kB 1.25 kB PLCC-44 60 MHz No ADC 32 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bitars mikrokontroller - MCU CAN C51 64K FLASH UAR BOOT
Datablad
134På lager
108,69 kr
100,56 kr
96,60 kr
90,89 kr
Min.: 1
Multipla: 1
8051 64 kB 2 kB PLCC-44 60 MHz 10 bit 36 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube
Microchip Technology 8-bitars mikrokontroller - MCU C51 16K Flash ADC
Datablad
95På lager
78,03 kr
77,59 kr
74,29 kr
74,18 kr
Min.: 1
Multipla: 1
8051 16 kB 512 B VQFP-32 40 MHz 10 bit 20 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C5130A 16K Flash USB 5V
Datablad
501På lager
74,40 kr
72,42 kr
Min.: 1
Multipla: 1
8051 16 kB 1 kB QFN-32 48 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tray

Microchip Technology 8-bitars mikrokontroller - MCU CAN 64K FLASH CAN BOOT
Datablad
456På lager
Klipp band
109,46 kr
95,28 kr
94,84 kr
94,18 kr
Papprulle
90,89 kr
Granska
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 500
8051 64 kB 2.25 kB PLCC-44 40 MHz 36 I/O 3 V 5.5 V SMD/SMT 8 bit Reel, Cut Tape, MouseReel
Microchip Technology 8-bitars mikrokontroller - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN
Datablad
397På lager
Klipp band
94,51 kr
92,21 kr
92,10 kr
91,99 kr
Papprulle
78,47 kr
Min.: 1
Multipla: 1
: 2 000
8051 64 kB 2 kB TQFP-44 60 MHz 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape

Microchip Technology 8-bitars mikrokontroller - MCU Bootloader CAN
Datablad
105På lager
90,45 kr
82,75 kr
79,68 kr
75,06 kr
74,73 kr
Min.: 1
Multipla: 1
8051 32 kB 1.2 kB PLCC-44 40 MHz 10 bit 34 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube
Microchip Technology 8-bitars mikrokontroller - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 3V GREEN
Datablad
160På lager
81,11 kr
74,29 kr
67,37 kr
Min.: 1
Multipla: 1
8051 32 kB 1.25 kB TQFP-44 60 MHz No ADC 34 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU CAN TQFP44 TRAY I. Bootloader UART GREEN
Datablad
2 790På lager
85,72 kr
78,58 kr
71,22 kr
Min.: 1
Multipla: 1
8051 32 kB 1.25 kB TQFP-44 40 MHz 10 bit 34 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU CAN C51 64KFLASH TQFP44 UARBOOT GREEN
Datablad
2 193På lager
104,30 kr
95,50 kr
86,60 kr
Min.: 1
Multipla: 1
8051 64 kB 2 kB TQFP-44 60 MHz 10 bit 36 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C51ID2 64kF 32KHz TQFP44 3-5.5V I. GREEN
Datablad
1 587På lager
114,19 kr
104,62 kr
94,84 kr
Min.: 1
Multipla: 1
8051 64 kB 2 kB TQFP-44 60 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bitars mikrokontroller - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN
Datablad
2 918På lager
92,76 kr
85,06 kr
77,04 kr
Min.: 1
Multipla: 1
8051 32 kB 128 B TQFP-44 40 MHz 10 bit 34 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray

Microchip Technology 8-bitars mikrokontroller - MCU C51 16K Flash ADC
Datablad
396På lager
91,44 kr
83,74 kr
75,72 kr
Min.: 1
Multipla: 1
8051 16 kB 512 B PLCC-28 40 MHz 10 bit 20 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube
Microchip Technology 8-bitars mikrokontroller - MCU C5130A 16K Flash USB 5V
Datablad
166På lager
86,71 kr
79,57 kr
Min.: 1
Multipla: 1
8051 16 kB 1 kB VQFP-64 48 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tray

Microchip Technology 8-bitars mikrokontroller - MCU C51AC3 64K FLASHADC EEP 5V
Datablad
267På lager
101,33 kr
92,98 kr
84,18 kr
Min.: 1
Multipla: 1
8051 64 kB 2 kB PLCC-44 60 MHz 10 bit 36 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube