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Newark Authorized Distributor - Price includes all import duties and tariffs for applicable products

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # 15AC6362
Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:64Kb, Ram Memory Size:2Kb, No. Of Pins:44Pins, Mcu Case Style:Lcc, No. Of I/O S:34I/O S, Embedded Rohs Compliant: Yes |Microchip AT89C51RD2-SLSUM RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk AT89C51RD2-SLSUM Part Details 0
  • 270 $7.4900
  • 108 $7.8800
  • 54 $8.2700
  • 25 $8.5200
  • 10 $8.7600
  • 1 $9.0100
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLSUM DISTI # 25AC6160
Microchip Technology Inc C51Rd2 64Kf Plcc44 3-5.5V Ind. Rohs Compliant: Yes |Microchip AT89C51RD2-SLSUM RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2-SLSUM Part Details 0
  • 108 $7.7900
  • 54 $8.2000
  • 25 $8.6000
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM-ND
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44PLCC Min Qty: 1 Lead time: 4 Weeks Container: Tube AT89C51RD2-SLSUM Part Details 4198
In Stock
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc 8-bit MCU, Intel 80C52, 40 MHz, 64 KB, 2 KB, 44 Pins, PLCC - Rail/Tube (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube AT89C51RD2-SLSUM Part Details 20
  • 270 $7.5106
  • 140 $7.5741
  • 60 $7.6378
  • 30 $7.7016
  • 27 $7.7656
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # 556-A89C51RD2SLSUM
Microchip Technology Inc 8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V RoHS: Compliant AT89C51RD2-SLSUM Part Details 3606
  • 1 $9.0100
  • 27 $8.2700
  • 108 $7.4900
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # 556-A89C51RD2SLRUM
Microchip Technology Inc 8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V RoHS: Compliant AT89C51RD2-SLRUM Part Details 236
  • 1 $8.8300
  • 10 $8.8000
  • 25 $8.1300
  • 100 $7.6600
  • 500 $7.6500
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Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # V99:2348_07146852
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2434 AT89C51RD2-SLSUM Part Details Americas - 51
  • 27 $8.0720
  • 1 $8.2580
$8.0720 / $8.2580 Buy Now AT89C51RD2-SLSUM Part Details
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Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V Ind., PLCC, Projected EOL: 2039-11-13 COO: Thailand ECCN: 3A991.a.2 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube AT89C51RD2-SLSUM Part Details 12826

Alternates Available
  • 5000 $6.5500
  • 1000 $6.8900
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
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Future Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Container: Tube AT89C51RD2-SLSUM Part Details 22
Tube
  • 75 $7.5600
  • 30 $7.6800
  • 15 $7.7300
  • 4 $7.8300
  • 1 $7.9400
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tube RoHS: Compliant AT89C51RD2-SLSUM Part Details 1774 In Stock
36477 Factory Stock
  • 1026 $7.2000
  • 513 $7.2300
  • 270 $7.2700
  • 108 $7.3100
  • 54 $7.4700
  • 27 $7.6400
  • 5 $9.0900
$7.2000 / $9.0900 Buy Now AT89C51RD2-SLSUM Part Details
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # 87517340
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 81 Package Multiple: 81 Date Code: 2440 AT89C51RD2-SLSUM Part Details Americas - 3564
  • 81 $8.7515
$8.7515 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLSUM DISTI # 84917380
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 10 Package Multiple: 5 Date Code: 2433 AT89C51RD2-SLSUM Part Details Americas - 1770
  • 270 $8.5529
  • 110 $8.6000
  • 55 $8.7882
  • 30 $8.9882
  • 10 $10.6941
$8.5529 / $10.6941 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLSUM DISTI # 85542440
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2434 AT89C51RD2-SLSUM Part Details Americas - 51
  • 27 $8.0720
  • 1 $8.2580
$8.0720 / $8.2580 Buy Now AT89C51RD2-SLSUM Part Details
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Future Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 Min Qty: 1 Package Multiple: 1 AT89C51RD2-SLSUM Part Details 22
null
  • 75 $7.5600
  • 30 $7.6800
  • 15 $7.7300
  • 4 $7.8300
  • 1 $7.9400
$7.5600 / $7.9400 Buy Now AT89C51RD2-SLSUM Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc IC: microcontroller 8051, Flash: 64kx8bit, Interface: SPI,UART Min Qty: 1 AT89C51RD2-SLSUM Part Details 143
  • 108 $7.5000
  • 25 $8.2500
  • 5 $8.6000
  • 1 $9.0000
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2SLSUM
Atmel Corporation AVAILABLE EU AT89C51RD2SLSUM Part Details 301   RFQ AT89C51RD2SLSUM Part Details
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Sensible Micro Corporation  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # SMC-AT89C51RD2-SLSUM
Microchip Technology Inc OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days AT89C51RD2-SLSUM Part Details 33   RFQ AT89C51RD2-SLSUM Part Details
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V Ind. - Package: 44 PLCC 16.6x16.6x4.4mm TUBE RoHS: Compliant Min Qty: 54 Package Multiple: 27 Container: Tube AT89C51RD2-SLSUM Part Details 0
  • 1 $9.3500
  • 100 $8.4800
  • 500 $7.9500
  • 1000 $7.7600
$7.7600 / $9.3500 Buy Now AT89C51RD2-SLSUM Part Details
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2SLSUM
Atmel Corporation Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQCC44 ECCN: 3A991.A.2 RoHS: Compliant AT89C51RD2SLSUM Part Details Stock DE - 70
Stock ES - 8
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ AT89C51RD2SLSUM Part Details
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IBS Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc MCU 8-BIT AT89 8051 CISC 64KB FLASH 3.3V/5V 44-PIN PLCC STICK - RAIL/TUBE Min Qty: 5 Package Multiple: 1 AT89C51RD2-SLSUM Part Details 1796
  • 5 $11.8170
  • 27 $9.9320
  • 54 $9.7110
  • 108 $9.5030
  • 270 $9.4510
  • 513 $9.3990
  • 1026 $9.3600
$9.3600 / $11.8170 Buy Now AT89C51RD2-SLSUM Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc 51Series 60MHz PLCC-44(16.6x16.6) Microcontrollers (MCU/MPU/SOC) ROHS AT89C51RD2-SLSUM Part Details 29
  • 100 $6.3375
  • 30 $6.9601
  • 10 $7.7023
  • 1 $8.9201
$6.3375 / $8.9201 Buy Now AT89C51RD2-SLSUM Part Details
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc 8bit MCU Intel 80C52 40 MHz 64 KB 2 KB 44 Pins PLCC (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 6 Weeks, 0 Days AT89C51RD2-SLSUM Part Details Silica - 0   Buy Now AT89C51RD2-SLSUM Part Details
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Master Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tube RoHS: Compliant AT89C51RD2-SLSUM Part Details 1774 In Stock
36477 Factory Stock
  • 1026 $7.2000
  • 513 $7.2300
  • 270 $7.2700
  • 108 $7.3100
  • 54 $7.4700
  • 27 $7.6400
  • 5 $9.0900
$7.2000 / $9.0900 Buy Now AT89C51RD2-SLSUM Part Details
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Chip-Germany GmbH  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Atmel Corporation   RoHS: Not Compliant AT89C51RD2-SLSUM Part Details 6   RFQ AT89C51RD2-SLSUM Part Details
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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc   RoHS: Compliant Min Qty: 1 Package Multiple: 27 AT89C51RD2-SLSUM Part Details 378
  • 27 $37.2700
  • 378 $34.4000
$34.4000 / $37.2700 Buy Now AT89C51RD2-SLSUM Part Details
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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc 8bit MCU Intel 80C52 40 MHz 64 KB 2 KB 44 Pins PLCC (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 5 Weeks, 0 Days AT89C51RD2-SLSUM Part Details EBV - 486   Buy Now AT89C51RD2-SLSUM Part Details
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Cytech Systems Limited  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44PLCC AT89C51RD2-SLSUM Part Details 2322   RFQ AT89C51RD2-SLSUM Part Details
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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Atmel Corporation IC MCU 8BIT 64KB FLASH 44PLCC AT89C51RD2-SLSUM Part Details 9626
  • 59 $5.9676
  • 47 $6.2162
  • 36 $6.4649
  • 25 $6.9621
  • 17 $7.2108
  • 8 $7.7080
$5.9676 / $7.7080 Buy Now AT89C51RD2-SLSUM Part Details
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Vyrian  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM
Atmel Corporation Peripheral ICs AT89C51RD2-SLSUM Part Details 3871   RFQ AT89C51RD2-SLSUM Part Details

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