MCS-51 (results: 61)
| Product | Cart |
ADC
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Architecture
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CAN interface
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Case
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DAC
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EEPROM memory
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Encryption
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ETHERNET interface
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FLASH memory
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Frequency
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Manufacturer
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Number of I/O
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Operating temperature (range)
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RAM memory
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SPI interface
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Supply voltage range
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TWI (I2C) interface
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UART/USART interface
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USB interface
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AT89LP213-20XU
8-bit MCU; 2kB-FL; 128B-RAM; 12 I/O; 2,4V~5,5V; 20MHz; UART; SPI; -40°C ~ 85°C;
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TSSOP14
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Manufacturer:
Atmel Manufacturer part number: AT89LP213-20XU RoHS Case style: TSSOP14t/r |
In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | TSSOP14 | NO | NO | NO | 2kB | 20,000MHz | MICROCHIP | 12 | -40°C ~ 85°C | 128B | YES | 2,4V~5,5V | NO | YES | NO | |||||||||||||
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AT80C51RD2-3CSUM
1280B-RAM 32I/O 2,7÷5,5V 40MHz 3xtimer UART -40÷85°C
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PDIP40
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In stock:
5 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 40,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | NO | 2,7V~5,5V | NO | YES | NO | ||||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT80C51RD2-3CSUM Case style: PDIP40 |
External warehouse:
330 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 40,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | NO | 2,7V~5,5V | NO | YES | NO | ||||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT80C51RD2-3CSUM Case style: PDIP40 |
External warehouse:
445 pcs. |
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Packaging: 10 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 40,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | NO | 2,7V~5,5V | NO | YES | NO | ||||||||||||||
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AT89C2051-24PU
2kB-FL 128B-RAM 15I/O 4÷6V 2xtimer UART -40÷85°C Replacement for: AT89C2051-24PC, AT89C2051-24PI
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PDIP20
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In stock:
285 pcs. |
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Packaging: 18 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 2kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C2051-24PU Case style: PDIP20 |
External warehouse:
91 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 2kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C2051-24PU Case style: PDIP20 |
External warehouse:
1274 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 2kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Item in delivery
Estimated time: 2026-11-30
Quantity of pieces: 720
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AT89C2051-24SU
2kB-FL 128B-RAM 15I/O 4÷6V 2xtimer UART -40÷85°C Replacement for: AT89C2051-24SC, AT89C2051-24SI
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SOP20
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In stock:
0 pcs. |
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Packaging: 37/111 Quantity (multiple 1) |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 2kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C2051-24SU Case style: SOP20 |
External warehouse:
91 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 2kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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AT89C4051-24PU
4kB-FL 128B-RAM 15I/O 4÷6V 2xtimer UART -40÷85°C Replacement for: AT89C4051-24PC, AT89C4051-24PI
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PDIP20
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In stock:
26 pcs. |
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Packaging: 18 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C4051-24PU Case style: PDIP20 |
External warehouse:
108 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C4051-24PU Case style: PDIP20 |
External warehouse:
741 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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AT89C5131A-S3SUM
32kB-FL 1280B-RAM 1kB-EE 34I/O ISP 2,7÷5,5V 3xtimer UART SPI TWI USB 5PWM
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PLCC52
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In stock:
5 pcs. |
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Packaging: 6 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC52 | NO | 4kB | NO | NO | 32kB | 48,0000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | YES | YES | YES | ||||||||||||
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AT89C5131A-TISUL
MC 3-3.6V 32K-FLASH USB SOL28 Substitute: AT89C5131-TISUL;
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SOP28
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Manufacturer:
Atmel Manufacturer part number: AT89C5131A-TISUL RoHS Case style: SOP28 |
In stock:
3 pcs. |
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Packaging: 3 Quantity (multiple 1) |
NO | 8-bit | NO | SOP28 | NO | 4kB | NO | NO | 32kB | 48,0000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 1,25kB | YES | 3V~3,6V | YES | YES | YES | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C5131A-TISUL Case style: SOP28 |
External warehouse:
103 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | SOP28 | NO | 4kB | NO | NO | 32kB | 48,0000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 1,25kB | YES | 3V~3,6V | YES | YES | YES | ||||||||||||
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AT89C51CC02CA-TISUM
16kB-FL 512B-RAM 2kB-EE 20I/O ISP-CAN 3÷5,5V 3xtimer 8A/D UART 2PWM CAN
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SOIC28(7.5mm)
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Manufacturer:
Atmel Manufacturer part number: AT89C51CC02CA-TISUM Case style: SOIC28(7.5mm) |
In stock:
20 pcs. |
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Stock availableWhile the stock lasts
Packaging: 20 Quantity (multiple 1) |
YES | 8-bit | YES | SOIC28(7.5mm) | NO | 2kB | NO | NO | 16kB | 40,000MHz | MICROCHIP | 20 | -40°C ~ 85°C | 512B | NO | 3V~5,5V | NO | YES | NO | ||||||||||||
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AT89C51CC03CA-SLSUM
64kB-FL 2304B-RAM 2kB-EE 34I/O ISP-CAN 3÷5,5V 3xtimer 8A/D UART 5PWM CAN Replacement for: AT89C51CC03C-SLSIM
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PLCC44
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Manufacturer:
Atmel Manufacturer part number: AT89C51CC03CA-SLSUM Case style: PLCC44 |
In stock:
2 pcs. |
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Packaging: 3 Quantity (multiple 1) |
YES | 8-bit | YES | PLCC44 | NO | 2kB | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 36 | -40°C ~ 85°C | 2,25kB | NO | 3V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51CC03CA-SLSUM Case style: PLCC44 |
External warehouse:
172 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
YES | 8-bit | YES | PLCC44 | NO | 2kB | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 36 | -40°C ~ 85°C | 2,25kB | NO | 3V~5,5V | NO | YES | NO | ||||||||||||
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AT89C51ED2-SLSUM
64kB-FL 2kB-RAM 2kB-EE 32I/O ISP 2,7÷5,5V 3xtimer UART SPI 5PWM -40÷85°C Replacement for: AT89C51ED2-SLSIM, T89C51RD2-SLSCM, T89C51RD2-SLSIM
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PLCC44
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In stock:
0 pcs. |
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Packaging: 27/270 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | 2kB | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 2kB | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51ED2-SLSUM Case style: PLCC44 |
External warehouse:
2288 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | 2kB | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 2kB | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Item in delivery
Estimated time: 2026-11-13
Quantity of pieces: 27
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AT89C51RB2-SLSUM
16kB-FL 1.25kB-RAM 32I/O ISP 2,7÷5,5V 3xtimer UART SPI 5PWM -40÷85°C Replacement for: AT89C51RB2-SLSIM, T89C51RB2-SLSCM, T89C51RB2-SLSIM
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PLCC44
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In stock:
3 pcs. |
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Packaging: 3 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 16kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51RB2-SLSUM Case style: PLCC44 |
External warehouse:
516 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 16kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51RB2-SLSUM Case style: PLCC44 |
External warehouse:
819 pcs. |
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Packaging: 27 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 16kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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AT89C51RC-24JU
32kB-FL 512B-RAM 32I/O 4÷5,5V 3xtimer UART -40÷85°C Replacement for: AT89C51RC-24JC, AT89C51RC-24JI Replaced by: AT89C51RC2-SLSUM
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PLCC44
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In stock:
22 pcs. |
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Packaging: 27 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 32kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 512B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89C51RC2-SLSUM
8-bit MCU; 32kB-FL; 1,25kB-RAM; 32 I/O; 2,7V~5,5V; 60MHz; UART; SPI; -40°C ~ 85°C; replacement: AT89C51RC2-SLSCM; AT89C51RC2-SLSIM; T89C51RC2-SLSIM; AT89C51RC2-SLSUM MCC; AT89C51RC2SLSUM;
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PLCC44
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In stock:
2 pcs. |
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Packaging: 2 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 32kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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In stock:
7 pcs. |
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Packaging: 7 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 32kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51RC2-SLSUM Case style: PLCC44 |
External warehouse:
1015 pcs. |
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Packaging: 27 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 32kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51RC2-SLSUM Case style: PLCC44 |
External warehouse:
555 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 32kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | YES | 2,7V~5,5V | NO | YES | NO | |||||||||||||
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AT89C51RD2-RLTUM
64kB-FL 2kB-RAM 32I/O ISP 2,7÷5,5V 3xtimer UART SPI 5PWM -40÷85°C Replacement for: AT89C51RD2-RLTIM
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VQFP44
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In stock:
85 pcs. |
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Packaging: 160 Quantity (multiple 1) |
NO | 8-bit | NO | NO | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 2kB | YES | 2,7~5,5V | NO | YES | NO | ||||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C51RD2-RLTUM Case style: VQFP44 |
External warehouse:
20 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | NO | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 2kB | YES | 2,7~5,5V | NO | YES | NO | ||||||||||||||
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AT89C55WD-24JU
8-bit MCU; 20kB-FL; 256B-RAM; 32 I/O; 4V~5,5V; 24MHz; UART; -40°C ~ 85°C; Replacement for: AT89C55WD-24JC, AT89C55WD-24JI
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PLCC44
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In stock:
216 pcs. |
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Packaging: 27 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C55WD-24JU Case style: PLCC44 |
External warehouse:
644 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C55WD-24JU Case style: PLCC44 |
External warehouse:
30 pcs. |
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Packaging: 27 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89C55WD-24PU
8-bit MCU; 20kB-FL; 256B-RAM; 32 I/O; 4V~5,5V; 24MHz; UART; -40°C ~ 85°C; Replacement for: AT89C55WD-24PC, AT89C55WD-24PI
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PDIP40
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In stock:
597 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C55WD-24PU Case style: PDIP40 |
External warehouse:
5 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C55WD-24PU Case style: PDIP40 |
External warehouse:
120 pcs. |
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Packaging: 10 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C55WD-24PU Case style: PDIP40 |
External warehouse:
635 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 20kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89LP4052-20SU
4kB-FL 256B-RAM 15I/O ISP 2,4÷5,5V 2xtimer UART SPI PWM -40÷85°C Replacement for: AT89LP4052-20SI
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SOP20
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In stock:
8 pcs. |
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Packaging: 35 Quantity (multiple 1) |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 4kB | 20,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 256B | YES | 2,4V~5,5V | NO | YES | NO | |||||||||||||
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AT89LS52-16JU
8kB-FL 256B-RAM 32I/O ISP 2,7÷4V 3xtimer UART -40÷85°C Replacement for: AT89LV52-12JC, AT89LV52-12JI
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PLCC44
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Manufacturer:
Atmel Manufacturer part number: AT89LS52-16JU RoHS Case style: PLCC44 |
In stock:
27 pcs. |
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Packaging: 27 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 16,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 2,7V~4V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89LS52-16JU Case style: PLCC44 |
External warehouse:
216 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 16,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 2,7V~4V | NO | YES | NO | |||||||||||||
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AT89S51-24JU
4kB-FL 128B-RAM 32I/O ISP 4÷5,5V 2xtimer UART -40÷85°C Replacement for: AT89S51-24JC, AT89S51-24JI, AT89C51-24JC, AT89C51-24JI
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PLCC44
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In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 128B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S51-24JU Case style: PLCC44 |
External warehouse:
37 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 128B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89S52-24AU
8kB-FL 256B-RAM 32I/O ISP 4÷5,5V 3xtimer UART -40÷85°C Replacement for: AT89S52-24AC, AT89S52-24AI, AT89C52-24AC, AT89C52-24AI
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TQFP44
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In stock:
620 pcs. |
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Packaging: 160 Quantity (multiple 1) |
NO | 8-bit | NO | TQFP44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24AU Case style: TQFP44 |
External warehouse:
780 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | TQFP44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89S52-24JU
8kB-FL 256B-RAM 32I/O ISP 4÷5,5V 3xtimer UART -40÷85°C Replacement for: AT89S52-24JC, AT89S52-24JI, AT89C52-24JC, AT89C52-24JI
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PLCC44
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In stock:
270 pcs. |
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Packaging: 27 Quantity (multiple 1) |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24JU Case style: PLCC44 |
External warehouse:
20 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24JU Case style: PLCC44 |
External warehouse:
2627 pcs. |
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Packaging: 27 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24JU Case style: PLCC44 |
External warehouse:
4554 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Item in delivery
Estimated time: 2026-11-05
Quantity of pieces: 405
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AT89S52-24PU
8kB-FL 256B-RAM 32I/O ISP 4÷5,5V 3xtimer UART -40÷85°C Replacement for: AT89S52-24PC, AT89S52-24PI, AT89C52-24PC, AT89C52-24PI
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PDIP40
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In stock:
218 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24PU Case style: PDIP40 |
External warehouse:
229 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S52-24PU Case style: PDIP40 |
External warehouse:
1670 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | NO | NO | 8kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | NO | 4V~5,5V | NO | YES | NO | |||||||||||||
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AT89S8253-24AU
12kB-FL 256B-RAM 2kB-EE 32I/O ISP 2,7÷5,5V 3xtimer UART SPI -40÷85°C Replacement for: AT89S8253-24AC, AT89S8253-24AI, AT89S8252-24AC, AT89S8252-24AI
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TQFP44
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In stock:
174 pcs. |
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Packaging: 160 Quantity (multiple 1) |
NO | 8-bit | NO | TQFP44 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S8253-24AU Case style: TQFP44 |
External warehouse:
160 pcs. |
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Packaging: 160 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | TQFP44 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S8253-24AU Case style: TQFP44 |
External warehouse:
2625 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | TQFP44 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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AT89S8253-24PU
12kB-FL 256B-RAM 2kB-EE 32I/O ISP 2,7÷5,5V 3xtimer UART SPI -40÷85°C Replacement for: AT89S8253-24PC, AT89S8253-24PI, AT89S8252-24PC, AT89S8252-24PI
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PDIP40
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In stock:
30 pcs. |
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Packaging: 10 Quantity (multiple 1) |
NO | 8-bit | NO | PDIP40 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S8253-24PU Case style: PDIP40 |
External warehouse:
70 pcs. |
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Packaging: 10 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89S8253-24PU Case style: PDIP40 |
External warehouse:
200 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PDIP40 | NO | 2kB | NO | NO | 12kB | 24,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 256B | YES | 2,7V~5,5V | NO | YES | NO | ||||||||||||
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AT89C51RD2T-RLTUM
LQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs)
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LQFP48
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Manufacturer:
Microchip Manufacturer part number: AT89C51RD2T-RLTUM Case style: LQFP48 |
External warehouse:
370 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
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AT80C51RD2-SLSUM
1280B-RAM 32I/O 2,7÷5,5V 40MHz 3xtimer UART -40÷85°C
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PLCC44
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Manufacturer:
Microchip Manufacturer part number: AT80C51RD2-SLSUM Case style: PLCC44 |
External warehouse:
1902 pcs. |
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Packaging: 27 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 40,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | NO | 2,7V~5,5V | NO | YES | NO | ||||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT80C51RD2-SLSUM Case style: PLCC44 |
External warehouse:
93 pcs. |
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Packaging: 3 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | PLCC44 | NO | NO | NO | 40,000MHz | MICROCHIP | 32 | -40°C ~ 85°C | 1,25kB | NO | 2,7V~5,5V | NO | YES | NO | ||||||||||||||
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AT89C4051-24SU
4kB-FL 128B-RAM 15I/O 4÷6V 2xtimer UART -40÷85°C Replacement for: AT89C4051-24SC, AT89C4051-24SI
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SOP20
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Manufacturer:
Microchip Manufacturer part number: AT89C4051-24SU Case style: SOP20 |
External warehouse:
10 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C4051-24SU Case style: SOP20 |
External warehouse:
455 pcs. |
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Packaging: 5 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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Manufacturer:
Microchip Manufacturer part number: AT89C4051-24SU Case style: SOP20 |
External warehouse:
295 pcs. |
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Packaging: 37 Minimum order amount must exceed 40 Euro. |
NO | 8-bit | NO | SOP20 | NO | NO | NO | 4kB | 24,000MHz | MICROCHIP | 15 | -40°C ~ 85°C | 128B | NO | 4V~6V | NO | YES | NO | |||||||||||||
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AT89C51AC2-SLSUM
32kB-FL 1280B-RAM 2kB-EE 34I/O ISP 3÷5,5V 3xtimer 8A/D UART 5PWM -40÷85°C Replacement for: AT89C51AC2-SLSIM ; obsolete
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PLCC44
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Manufacturer:
Microchip Manufacturer part number: AT89C51AC2-SLSUM Case style: PLCC44 |
External warehouse:
23 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
YES | 8-bit | NO | PLCC44 | NO | 2kB | NO | NO | 32kB | 40,000MHz | MICROCHIP | 34 | -40°C ~ 85°C | 1,25kB | NO | 3V~5,5V | NO | YES | NO | ||||||||||||
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AT89C51CC03CA-SLRUM
MCU 8-bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R
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PLCC44
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Manufacturer:
Microchip Manufacturer part number: AT89C51CC03CA-SLRUM Case style: PLCC44 |
External warehouse:
500 pcs. |
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Packaging: 500 Minimum order amount must exceed 40 Euro. |
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AT89C51CC03UA-SLSUM
64kB-FL 2304B-RAM 2kB-EE 34I/O ISP-UART 3÷5,5V 3xtimer 8A/D UART 5PWM CAN Replacement for: AT89C51CC03U-SLSIM
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PLCC44
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Manufacturer:
Microchip Manufacturer part number: AT89C51CC03UA-SLSUM Case style: PLCC44 |
External warehouse:
524 pcs. |
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Packaging: 1 Minimum order amount must exceed 40 Euro. |
YES | 8-bit | YES | PLCC44 | NO | 2kB | NO | NO | 64kB | 60,0000MHz | MICROCHIP | 36 | -40°C ~ 85°C | 2,25kB | NO | 3V~5,5V | NO | YES | NO | ||||||||||||