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AT89C51RD2 Details
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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # 44AC2251
Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Lcc-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:32I/O S, Embedded Rohs Compliant: Yes |Microchip AT89C51RD2-SLRUM Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape AT89C51RD2-SLRUM Part Details 465
  • 25 $8.8700
  • 10 $9.1900
  • 1 $9.5900
$8.8700 / $9.5900 Buy Now AT89C51RD2-SLRUM Part Details
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 Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2-SLSUM Part Details 2607
  • 108 $7.7900
  • 54 $8.2000
  • 25 $8.6000
  • 10 $8.9900
  • 1 $9.3700
$7.7900 / $9.3700 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # 68T4938
Microchip Technology Inc Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Device Core:8051, Operating Frequency Max:60Mhz, Program Memory Size:64Kb, No. Of Pins:44Pins, Ic Case/Package:Lcc, Msl:- Rohs Compliant: Yes |Microchip AT89C51RD2-SLRUM Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Reel AT89C51RD2-SLRUM Part Details 0
  • 500 $7.8900
$7.8900 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # 68T4939
Microchip Technology Inc Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44, Product Range:8051 Family At89C51 Series Microcontrollers, Device Core:8051, Operating Frequency Max:60Mhz, Program Memory Size:64Kb, No. Of Pins:44Pins, Ic Case/Package:Lcc Rohs Compliant: Yes |Microchip AT89C51RD2-SLSUM Min Qty: 108 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2-SLSUM Part Details 0
  • 250 $8.0300
  • 100 $8.1100
$8.0300 / $8.1100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-RLRUM DISTI # 68T4936
Microchip Technology Inc C51Rd2 32K Flash Vqfp44 C. 5V Green 44 Lqfp 10X10X1.4Mm T/R Rohs Compliant: Yes |Microchip AT89C51RD2-RLRUM Min Qty: 1500 Package Multiple: 1 Date Code: 0 Container: Reel AT89C51RD2-RLRUM Part Details 0   Buy Now AT89C51RD2-RLRUM Part Details
AT89C51RD2-RLTUM DISTI # 15AC6361
Microchip Technology Inc Mcu, 8Bit, 8051, 60Mhz, Vqfp-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:Vqfp, No. Of I/O S:34I/O S, Embedded Rohs Compliant: Yes |Microchip AT89C51RD2-RLTUM Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2-RLTUM Part Details 0   Buy Now AT89C51RD2-RLTUM Part Details
AT89C51RD2-SLSUM DISTI # 25AC6160
Microchip Technology Inc C51Rd2 64Kf Plcc44 3-5.5V Ind. Rohs Compliant: Yes |Microchip AT89C51RD2-SLSUM Min Qty: 27 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2-SLSUM Part Details 0
  • 100 $7.4900
  • 25 $8.2700
$7.4900 / $8.2700 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2T-RLTUM DISTI # 32AK7446
Microchip Technology Inc C51Rd2 64Kf Tqfp44 3-5.5V Ind. Green 44 Tqfp 10X10X1Mm Tray Rohs Compliant: Yes |Microchip AT89C51RD2T-RLTUM Min Qty: 160 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RD2T-RLTUM Part Details 0
  • 100 $7.3000
$7.3000 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2T-RLRUM DISTI # 32AK7445
Microchip Technology Inc C51Rd2 32K Flash Tqfp44 C. 5V Green 44 Tqfp 10X10X1Mm T/R Rohs Compliant: Yes |Microchip AT89C51RD2T-RLRUM Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel AT89C51RD2T-RLRUM Part Details 0
  • 100 $7.1300
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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: 9 Weeks Container: Tube AT89C51RD2-SLSUM Part Details 2645
In Stock
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # AT89C51RD2-SLRUMCT-ND
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44PLCC Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) AT89C51RD2-SLRUM Part Details 908
In Stock
  • 500 $7.6600
  • 100 $7.6600
  • 25 $8.4600
  • 1 $9.2200
$7.6600 / $9.2200 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2T-RLRUM DISTI # 150-AT89C51RD2T-RLRUMCT-ND
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44VQFP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) AT89C51RD2T-RLRUM Part Details Temporarily Out of Stock
  • 2000 $7.1300
  • 100 $7.1301
  • 25 $7.8600
  • 1 $8.5800
$7.1300 / $8.5800 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2T-RLTUM DISTI # 150-AT89C51RD2T-RLTUM-ND
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44VQFP Min Qty: 1 Lead time: 4 Weeks Container: Tray AT89C51RD2T-RLTUM Part Details Temporarily Out of Stock
  • 100 $7.3000
  • 25 $8.0600
  • 1 $8.7800
$7.3000 / $8.7800 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2T-RLTUMA0 DISTI # 150-AT89C51RD2T-RLTUMA0-ND
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44VQFP Lead time: 6 Weeks Container: Tray AT89C51RD2T-RLTUMA0 Part Details Temporarily Out of Stock   Buy Now AT89C51RD2T-RLTUMA0 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 MCU 8-Bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Tube AT89C51RD2-SLSUM Part Details 2674
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # AT89C51RD2-SLRUM
Microchip Technology Inc MCU 8-Bit AT89C51RD2 8051 CISC 64KB Flash 2.7V to 5.5V 44-Pin PLCC Tube - Tape and Reel (Alt: AT89C51RD2-SLRUM) RoHS: Not Compliant Min Qty: 500 Package Multiple: 500 Lead time: 8 Weeks, 0 Days Container: Reel AT89C51RD2-SLRUM Part Details 0
  • 100 $7.6600
  • 25 $8.4600
  • 1 $9.2200
$7.6600 / $9.2200 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-RDTUM DISTI # AT89C51RD2-RDTUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 64KB Flash 3.3V/5V 64-Pin VQFP Tray - Tape and Reel (Alt: AT89C51RD2-RDTUM) RoHS: Compliant Min Qty: 40 Package Multiple: 40 Lead time: 6 Weeks, 0 Days Container: Reel AT89C51RD2-RDTUM Part Details 0   RFQ AT89C51RD2-RDTUM Part Details
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc AT89C51RD2T-RLTUM - Trays (Alt: AT89C51RD2T-RLTUM) RoHS: Not Compliant Min Qty: 160 Package Multiple: 160 Lead time: 6 Weeks, 0 Days Container: Tray AT89C51RD2T-RLTUM Part Details 0
  • 100 $7.3000
  • 25 $8.0600
  • 1 $8.7800
$7.3000 / $8.7800 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2T-RLRUM DISTI # AT89C51RD2T-RLRUM
Microchip Technology Inc C51RD2 32K FLASH TQFP44 C. 5V GREEN - Tape and Reel (Alt: AT89C51RD2T-RLRUM) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 4 Weeks, 0 Days Container: Reel AT89C51RD2T-RLRUM Part Details 0
  • 100 $7.1300
  • 25 $7.8600
  • 1 $8.5800
$7.1300 / $8.5800 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2-RLTUM SL840 DISTI # AT89C51RD2-RLTUM S
Microchip Technology Inc MCU 8-Bit AT89C51 80C51 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray (Alt: AT89C51RD2-RLTUM S) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 AT89C51RD2-RLTUM SL8... Part Details 0   RFQ AT89C51RD2-RLTUM SL8... Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2T-RLRUM DISTI # 556-AT89C51RD2TLRUM
Microchip Technology Inc 8-bit Microcontrollers - MCU C51RD2 32K FLASH VQFP44 C. 5V GREEN RoHS: Compliant AT89C51RD2T-RLRUM Part Details 3875
  • 1 $8.5800
  • 25 $7.8600
  • 100 $7.1300
$7.1300 / $8.5800 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2T-RLTUM DISTI # 556-AT89C51RD2TLTUM
Microchip Technology Inc 8-bit Microcontrollers - MCU C51RD2 64kF VQFP44 3-5.5V Ind. GREEN RoHS: Compliant AT89C51RD2T-RLTUM Part Details 1675
  • 1 $8.7800
  • 25 $8.0600
  • 100 $7.3000
$7.3000 / $8.7800 Buy Now AT89C51RD2T-RLTUM Part Details
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 6973
  • 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 368
  • 1 $8.6600
  • 10 $8.6500
  • 25 $8.2100
  • 100 $7.6600
  • 500 $7.6500
$7.6500 / $8.6600 Buy Now AT89C51RD2-SLRUM Part Details
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Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # V72:2272_07146735
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Date Code: 2328 Container: Cut Strips AT89C51RD2-SLRUM Part Details Americas - 1000
  • 1000 $8.3740
  • 500 $8.5160
  • 250 $8.6580
  • 100 $8.8010
  • 25 $8.9430
  • 10 $9.0860
  • 1 $9.2280
$8.3740 / $9.2280 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2T-RLTUM DISTI # VBF:5286_26369752
Microchip Technology Inc MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFN Tray Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2214 AT89C51RD2T-RLTUM Part Details Americas - 140
  • 1 $7.9510
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AT89C51RD2-SLSUM DISTI # V99:2348_07146852
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2334 AT89C51RD2-SLSUM Part Details Americas - 71
  • 25 $8.5400
  • 1 $8.8300
$8.5400 / $8.8300 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-SLRUM DISTI # AT89C51RD2-SLRUM
Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V I. Reel GREEN, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes AT89C51RD2-SLRUM Part Details 339

Alternates Available
  • 5000 $6.7000
  • 1000 $7.0400
  • 100 $7.6600
  • 25 $8.4600
  • 1 $9.2200
$6.7000 / $9.2200 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V Ind., Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes AT89C51RD2-SLSUM Part Details 3

Alternates Available
  • 5000 $6.5500
  • 1000 $6.8900
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
$6.5500 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2T-RLRUM DISTI # AT89C51RD2T-RLRUM
Microchip Technology Inc C51RD2 32K FLASH VQFP44 C. 5V GREEN, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes AT89C51RD2T-RLRUM Part Details 2899

Alternates Available
  • 5000 $6.2300
  • 1000 $6.5500
  • 100 $7.1300
  • 25 $7.8600
  • 1 $8.5800
$6.2300 / $8.5800 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc C51RD2 64kF VQFP44 3-5.5V Ind. GREEN, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes AT89C51RD2T-RLTUM Part Details 21

Alternates Available
  • 5000 $6.3800
  • 1000 $6.7100
  • 100 $7.3000
  • 25 $8.0600
  • 1 $8.7800
$6.3800 / $8.7800 Buy Now AT89C51RD2T-RLTUM Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel AT89C51RD2-SLRUM Part Details 500 In Stock
  • 5000 $7.2000
  • 2500 $7.2500
  • 1000 $7.3100
  • 500 $7.3600
  • 250 $7.4200
  • 100 $7.4700
  • 50 $8.2000
$7.2000 / $8.2000 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-RDTUM
Microchip Technology Inc MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 64-Pin VQFP Tray AT89C51RD2-RDTUM Part Details 160 Factory Stock
  • $0
$0 Buy Now AT89C51RD2-RDTUM Part Details
AT89C51RD2-SLSUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tube AT89C51RD2-SLSUM Part Details 3987 In Stock
  • 1026 $6.9400
  • 513 $7.0500
  • 270 $7.1500
  • 108 $7.3200
  • 54 $7.4000
  • 27 $7.6300
  • 5 $7.8600
$6.9400 / $7.8600 Buy Now AT89C51RD2-SLSUM Part Details
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # 80042325
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2405 AT89C51RD2-SLRUM Part Details Americas - 50000
  • 500 $17.6167
$17.6167 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # 66310474
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 10 Package Multiple: 5 Date Code: 2302 AT89C51RD2-SLSUM Part Details Americas - 3985
  • 270 $8.6667
  • 110 $9.0954
  • 55 $9.5025
  • 30 $9.9494
  • 10 $11.3264
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AT89C51RD2-SLSUM DISTI # 80012326
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 27 Package Multiple: 27 Date Code: 2413 AT89C51RD2-SLSUM Part Details Americas - 1215
  • 27 $8.7515
$8.7515 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # 69274366
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2328 AT89C51RD2-SLRUM Part Details Americas - 1000
  • 1000 $8.3740
  • 500 $8.5160
  • 250 $8.6580
  • 100 $8.8010
  • 25 $8.9430
  • 10 $9.0860
  • 1 $9.2280
$8.3740 / $9.2280 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLRUM DISTI # 68770670
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 50 Package Multiple: 50 Date Code: 2321 AT89C51RD2-SLRUM Part Details Americas - 500
  • 500 $8.9976
  • 250 $9.2289
  • 100 $9.4557
  • 50 $10.6632
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AT89C51RD2-SLRUM DISTI # 77772641
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 AT89C51RD2-SLRUM Part Details Americas - 455
  • 25 $7.7170
  • 10 $7.9530
  • 1 $7.9650
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AT89C51RD2T-RLTUM DISTI # 77907994
Microchip Technology Inc MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFN Tray Min Qty: 6 Package Multiple: 1 AT89C51RD2T-RLTUM Part Details Americas - 148
  • 100 $11.7826
  • 50 $12.2206
  • 25 $12.4030
  • 6 $13.3893
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AT89C51RD2-SLSUM DISTI # 77908806
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 6 Package Multiple: 1 AT89C51RD2-SLSUM Part Details Americas - 79
  • 50 $11.4412
  • 25 $11.6119
  • 6 $12.9771
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AT89C51RD2-SLSUM DISTI # 71206080
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 1 Package Multiple: 1 Date Code: 2334 AT89C51RD2-SLSUM Part Details Americas - 71
  • 25 $8.5400
  • 1 $8.8300
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AT89C51RD2-SLSUM DISTI # 77908592
Microchip Technology Inc MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Tube Min Qty: 7 Package Multiple: 1 AT89C51RD2-SLSUM Part Details Americas - 36
  • 25 $12.1940
  • 7 $12.4733
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM
Atmel Corporation AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU RoHS: Compliant Status: Active Min Qty: 1 AT89C51RD2-SLRUM Part Details 6
  • 1000 $8.0900
  • 500 $8.5700
  • 100 $8.9500
  • 25 $9.3300
  • 1 $9.5200
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-IM
Atmel Corporation   AT89C51RD2-IM Part Details 40
  • 23 $10.4340
  • 7 $11.2800
  • 1 $12.6900
$10.4340 / $12.6900 Buy Now AT89C51RD2-IM Part Details
AT89C51RD2-IM
Atmel Corporation   AT89C51RD2-IM Part Details 12
  • 7 $11.2800
  • 3 $11.8440
  • 1 $12.6900
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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSCM
Atmel Corporation   AT89C51RD2-SLSCM Part Details 56   RFQ AT89C51RD2-SLSCM 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 MCU 8-Bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Tube AT89C51RD2-SLSUM Part Details 2674
  • 100 $7.4900
  • 25 $8.2700
  • 1 $9.0100
$7.4900 / $9.0100 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLRUM DISTI # AT89C51RD2-SLRUM
Microchip Technology Inc MCU 8-Bit AT89C51RD2 8051 CISC 64KB Flash 2.7V to 5.5V 44-Pin PLCC Tube - Tape and Reel (Alt: AT89C51RD2-SLRUM) RoHS: Not Compliant Min Qty: 500 Package Multiple: 500 Lead time: 8 Weeks, 0 Days Container: Reel AT89C51RD2-SLRUM Part Details 0
  • 100 $7.6600
  • 25 $8.4600
  • 1 $9.2200
$7.6600 / $9.2200 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-RDTUM DISTI # AT89C51RD2-RDTUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 64KB Flash 3.3V/5V 64-Pin VQFP Tray - Tape and Reel (Alt: AT89C51RD2-RDTUM) RoHS: Compliant Min Qty: 40 Package Multiple: 40 Lead time: 6 Weeks, 0 Days Container: Reel AT89C51RD2-RDTUM Part Details 0   RFQ AT89C51RD2-RDTUM Part Details
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc AT89C51RD2T-RLTUM - Trays (Alt: AT89C51RD2T-RLTUM) RoHS: Not Compliant Min Qty: 160 Package Multiple: 160 Lead time: 6 Weeks, 0 Days Container: Tray AT89C51RD2T-RLTUM Part Details 0
  • 100 $7.3000
  • 25 $8.0600
  • 1 $8.7800
$7.3000 / $8.7800 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2T-RLRUM DISTI # AT89C51RD2T-RLRUM
Microchip Technology Inc C51RD2 32K FLASH TQFP44 C. 5V GREEN - Tape and Reel (Alt: AT89C51RD2T-RLRUM) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 4 Weeks, 0 Days Container: Reel AT89C51RD2T-RLRUM Part Details 0
  • 100 $7.1300
  • 25 $7.8600
  • 1 $8.5800
$7.1300 / $8.5800 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2-RLTUM SL840 DISTI # AT89C51RD2-RLTUM S
Microchip Technology Inc MCU 8-Bit AT89C51 80C51 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray (Alt: AT89C51RD2-RLTUM S) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 AT89C51RD2-RLTUM SL8... Part Details 0   RFQ AT89C51RD2-RLTUM SL8... Part Details

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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc IC: microcontroller 8051, Interface: SPI,UART, LQFP44, AT89 Min Qty: 1 AT89C51RD2T-RLTUM Part Details 148
  • 100 $8.7100
  • 25 $9.2300
  • 5 $9.7500
  • 1 $10.2000
$8.7100 / $10.2000 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSU
Microchip Technology Inc IC: microcontroller 8051, Flash: 64kx8bit, Interface: SPI,UART Min Qty: 1 AT89C51RD2-SLSUM Part Details 36
  • 5 $9.0800
  • 1 $9.5700
$9.0800 / $9.5700 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc IC: microcontroller 8051, Flash: 64kx8bit, Interface: SPI,UART Min Qty: 1 AT89C51RD2-SLSUM Part Details 79
  • 100 $7.8000
  • 25 $8.6500
  • 10 $9.0200
  • 1 $9.4400
$7.8000 / $9.4400 Buy Now AT89C51RD2-SLSUM Part Details
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-RLTUMA0
Microchip Technology Inc   RoHS: Compliant Min Qty: 1 Package Multiple: 1 AT89C51RD2-RLTUMA0 Part Details 0   RFQ AT89C51RD2-RLTUMA0 Part Details
AT89C51RD2T-RLTUM
Microchip Technology Inc C51RD2 64kF TQFP44 3-5.5V Ind. GREEN, 44 TQFP 10x10x1mm TRAY RoHS: Compliant Min Qty: 160 Package Multiple: 160 AT89C51RD2T-RLTUM Part Details 0
  • 1 $9.1200
  • 100 $8.2700
  • 500 $7.7500
  • 1000 $7.5600
$7.5600 / $9.1200 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2-SLRUM
Microchip Technology Inc C51RD2 64kF PLCC44 3-5.5V I. Reel GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R RoHS: Compliant Min Qty: 500 Package Multiple: 500 AT89C51RD2-SLRUM Part Details 0
  • 1 $9.6000
  • 100 $8.7100
  • 500 $8.1600
  • 1000 $7.9600
$7.9600 / $9.6000 Buy Now AT89C51RD2-SLRUM Part Details
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
AT89C51RD2-RDTUM
Microchip Technology Inc   RoHS: Compliant Min Qty: 1 Package Multiple: 1 AT89C51RD2-RDTUM Part Details 0   RFQ AT89C51RD2-RDTUM Part Details
AT89C51RD2T-RLRUM
Microchip Technology Inc C51RD2 32K FLASH TQFP44 C. 5V GREEN, 44 TQFP 10x10x1mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 2000 AT89C51RD2T-RLRUM Part Details 4000
  • 1 $8.9100
  • 100 $8.0800
  • 500 $7.5700
  • 1000 $7.3900
$7.3900 / $8.9100 Buy Now AT89C51RD2T-RLRUM Part Details
AT89C51RD2-RLRUM
Microchip Technology Inc C51RD2 32K FLASH VQFP44 C. 5V GREEN - Package: 44 LQFP 10x10x1.4mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1500 AT89C51RD2-RLRUM Part Details 0   RFQ AT89C51RD2-RLRUM Part Details
AT89C51RD2-RLTUM
Microchip Technology Inc C51RD2 64kF VQFP44 3-5.5V Ind. GREEN - Package: 44 LQFP 10x10x1.4mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 160 Container: Tray AT89C51RD2-RLTUM Part Details 0   RFQ AT89C51RD2-RLTUM 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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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2CM
Atmel Corporation Electronic Component RoHS: Not Compliant AT89C51RD2CM Part Details Europe - 26   RFQ AT89C51RD2CM Part Details
AT89C51RD2UM
Atmel Corporation Electronic Component RoHS: Compliant AT89C51RD2UM Part Details Europe - 164   RFQ AT89C51RD2UM Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2T-RLTUM
Microchip Technology Inc   AT89C51RD2T-RLTUM Part Details 133   RFQ AT89C51RD2T-RLTUM Part Details
AT89C51RD2-SLRUM
Microchip Technology Inc . AT89C51RD2-SLRUM Part Details 2839   RFQ AT89C51RD2-SLRUM Part Details
AT89C51RD2T-RLRUM
Microchip Technology Inc   AT89C51RD2T-RLRUM Part Details 4899   RFQ AT89C51RD2T-RLRUM Part Details
AT89C51RD2-SLSUM
Microchip Technology Inc   Min Qty: 27 AT89C51RD2-SLSUM Part Details 159
  • 27 $15.9424
  • 54 $15.5438
  • 270 $13.9893
$13.9893 / $15.9424 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-SLSUM
Microchip Technology Inc AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 AT89C51RD2-SLSUM Part Details 1   RFQ AT89C51RD2-SLSUM Part Details

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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-IM
INSTOCK 70   RFQ
AT89C51RD2-CM
Atmel Corporation INSTOCK AT89C51RD2-CM Part Details 156   RFQ AT89C51RD2-CM Part Details
AT89C51RD2-RLTI-M
INSTOCK 237   RFQ
AT89C51RD2-RLTUM
INSTOCK 90   RFQ
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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 27785
  • 4 $12.8590
  • 10 $10.5510
  • 15 $10.2210
  • 21 $9.8920
  • 27 $9.5620
  • 35 $8.5730
$8.5730 / $12.8590 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-RLTUM
Atmel Corporation MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2-RLTUM Part Details 20212
  • 5 $12.1530
  • 11 $9.9710
  • 16 $9.6600
  • 22 $9.3480
  • 28 $9.0370
  • 38 $8.1020
$8.1020 / $12.1530 Buy Now AT89C51RD2-RLTUM Part Details
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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2T-RLTUM
Microchip Technology Inc   RoHS: Compliant Min Qty: 1 Package Multiple: 160 AT89C51RD2T-RLTUM Part Details 480
  • 160 $12.9900
  • 480 $12.0900
$12.0900 / $12.9900 Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2-SLSUM
Microchip Technology Inc   RoHS: Compliant Min Qty: 1 Package Multiple: 27 AT89C51RD2-SLSUM Part Details 2160
  • 27 $15.5700
  • 2160 $14.4900
$14.4900 / $15.5700 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 MCU 8-Bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 1 Weeks, 1 Days AT89C51RD2-SLSUM Part Details EBV - 2700   Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc AT89C51RD2T-RLTUM (Alt: AT89C51RD2T-RLTUM) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 1 Weeks, 0 Days AT89C51RD2T-RLTUM Part Details EBV - 640   Buy Now AT89C51RD2T-RLTUM Part Details
AT89C51RD2-SLRUM DISTI # AT89C51RD2-SLRUM
Microchip Technology Inc MCU 8-Bit AT89C51RD2 8051 CISC 64KB Flash 2.7V to 5.5V 44-Pin PLCC Tube (Alt: AT89C51RD2-SLRUM) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 1 Weeks, 1 Days AT89C51RD2-SLRUM Part Details EBV - 0   Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-RDTUM DISTI # AT89C51RD2-RDTUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 64KB Flash 3.3V/5V 64-Pin VQFP Tray (Alt: AT89C51RD2-RDTUM) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 1 Weeks, 0 Days AT89C51RD2-RDTUM Part Details EBV - 0   Buy Now AT89C51RD2-RDTUM Part Details
AT89C51RD2-RLTUM SL840 DISTI # AT89C51RD2-RLTUM SL840
Microchip Technology Inc MCU 8-Bit AT89C51 80C51 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray (Alt: AT89C51RD2-RLTUM SL840) RoHS: Compliant Min Qty: 800 Package Multiple: 800 Lead time: 3 Weeks, 5 Days AT89C51RD2-RLTUM SL8... Part Details EBV - 0   Buy Now AT89C51RD2-RLTUM SL8... Part Details

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Shengyu Electronics Technology Limited  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-IM
Honest Han QFP44 AT89C51RD2-IM Part Details 21132   RFQ AT89C51RD2-IM Part Details
AT89C51RD2-SLSUM
Hongxing Electrical Ltd MCU 8-Bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube AT89C51RD2-SLSUM Part Details 40883   RFQ AT89C51RD2-SLSUM Part Details
AT89C51RD2-CM
Hongxing Electrical Ltd   AT89C51RD2-CM Part Details 18349   RFQ AT89C51RD2-CM Part Details
AT89C51RD2-UM
Hongxing Electrical Ltd NA AT89C51RD2-UM Part Details 23193   RFQ AT89C51RD2-UM Part Details
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Master Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel AT89C51RD2-SLRUM Part Details 500 In Stock
  • 5000 $7.2000
  • 2500 $7.2500
  • 1000 $7.3100
  • 500 $7.3600
  • 250 $7.4200
  • 100 $7.4700
  • 50 $8.2000
$7.2000 / $8.2000 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM
Microchip Technology Inc MCU - 8-bit 80C51 CISC - 64KB Flash - 3.3V/5V - 44-Pin PLCC - Tube AT89C51RD2-SLSUM Part Details 3987 In Stock
  • 1026 $6.9400
  • 513 $7.0500
  • 270 $7.1500
  • 108 $7.3200
  • 54 $7.4000
  • 27 $7.6300
  • 5 $7.8600
$6.9400 / $7.8600 Buy Now AT89C51RD2-SLSUM Part Details
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Bürklin Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLSUM DISTI # 64S2839
Microchip Technology Inc 80C51 microcontroller, 8 bit, 60 MHz, PLCC-44, AT89C51RD2-SLSUM Min Qty: 1 AT89C51RD2-SLSUM Part Details 5398
  • 1 €9.3400
€9.3400 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-RLTUM DISTI # 64S2838
Microchip Technology Inc 80C51 microcontroller, 8 bit, 60 MHz, VQFP-44, AT89C51RD2-RLTUM Min Qty: 1 AT89C51RD2-RLTUM Part Details 1465
  • 1 €23.0900
  • 250 €22.1500
  • 500 €20.7800
  • 1000 €20.6000
€20.6000 / €23.0900 Buy Now AT89C51RD2-RLTUM Part Details
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Chip1Cloud  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-IM
Atmel Corporation 8-bit Flash Microcontroller AT89C51RD2-IM Part Details 11700   RFQ AT89C51RD2-IM Part Details
AT89C51RD2-SLRUM
Microchip Technology Inc IC MCU 8BIT 64KB FLASH 44PLCC / MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R AT89C51RD2-SLRUM Part Details 2600   RFQ AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM
Atmel Corporation IC MCU 8BIT 64KB FLASH 44PLCC AT89C51RD2-SLSUM Part Details 193   RFQ AT89C51RD2-SLSUM Part Details
AT89C51RD2-CM
Atmel Corporation   AT89C51RD2-CM Part Details 8700   RFQ AT89C51RD2-CM Part Details
AT89C51RD2-RLTIM
Atmel Corporation IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2-RLTIM Part Details 1408   RFQ AT89C51RD2-RLTIM Part Details
AT89C51RD2-RLTUM
Atmel Corporation MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2-RLTUM Part Details 220000   RFQ AT89C51RD2-RLTUM Part Details
AT89C51RD2-SLRU
Atmel Corporation   AT89C51RD2-SLRU Part Details 9000   RFQ AT89C51RD2-SLRU Part Details
AT89C51RD2-UM
Atmel Corporation 8-bit Flash Microcontroller AT89C51RD2-UM Part Details 1967   RFQ AT89C51RD2-UM Part Details

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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # AT89C51RD2-SLRUM
Microchip Technology Inc MCU 8-Bit AT89C51RD2 8051 CISC 64KB Flash 2.7V to 5.5V 44-Pin PLCC Tube (Alt: AT89C51RD2-SLRUM) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 1 Weeks, 2 Days AT89C51RD2-SLRUM Part Details Silica - 500   Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # AT89C51RD2-SLSUM
Microchip Technology Inc MCU 8-Bit AT89 8051 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick (Alt: AT89C51RD2-SLSUM) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 1 Weeks, 2 Days AT89C51RD2-SLSUM Part Details Silica - 459   Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2T-RLTUM DISTI # AT89C51RD2T-RLTUM
Microchip Technology Inc AT89C51RD2T-RLTUM (Alt: AT89C51RD2T-RLTUM) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 1 Weeks, 1 Days AT89C51RD2T-RLTUM Part Details Silica - 3360   Buy Now AT89C51RD2T-RLTUM Part Details
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element14 Asia-Pacific Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # 2810156RL
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, LCC-44 RoHS: Compliant Min Qty: 1 Container: Reel AT89C51RD2-SLRUM Part Details 465
  • 100 S$10.9800
  • 25 S$12.1000
  • 1 S$13.1800
S$10.9800 / S$13.1800 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLRUM DISTI # 2810156
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, LCC-44 RoHS: Compliant Min Qty: 1 Container: Cut Tape AT89C51RD2-SLRUM Part Details 465
  • 100 S$10.9800
  • 25 S$12.1000
  • 1 S$13.1800
S$10.9800 / S$13.1800 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # 2318813
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, PLCC-44 RoHS: Compliant Min Qty: 1 Container: Each AT89C51RD2-SLSUM Part Details 2627
  • 100 S$11.7900
  • 25 S$11.8300
  • 1 S$12.8800
S$11.7900 / S$12.8800 Buy Now AT89C51RD2-SLSUM Part Details
AT89C51RD2-RLTUM DISTI # 2318812
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, VQFP-44 RoHS: Compliant Min Qty: 1 Container: Each AT89C51RD2-RLTUM Part Details 0
  • 100 S$9.8600
  • 25 S$10.3800
  • 1 S$11.2200
S$9.8600 / S$11.2200 Buy Now AT89C51RD2-RLTUM Part Details
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Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM DISTI # 2810156
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, LCC-44 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Cut Tape AT89C51RD2-SLRUM Part Details 465
  • 100 £6.4600
  • 25 £6.7700
  • 1 £7.3700
£6.4600 / £7.3700 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLRUM DISTI # 2810156RL
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, LCC-44 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Reel AT89C51RD2-SLRUM Part Details 465
  • 100 £6.4600
  • 25 £6.7700
  • 1 £7.3700
£6.4600 / £7.3700 Buy Now AT89C51RD2-SLRUM Part Details
AT89C51RD2-SLSUM DISTI # 2318813
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, PLCC-44 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each AT89C51RD2-SLSUM Part Details 2607
  • 100 £6.9100
  • 25 £7.1100
  • 1 £7.3000
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AT89C51RD2-RLRUM DISTI # 3628420
Microchip Technology Inc MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant Min Qty: 1500 Lead time: 51 Weeks, 1 Days Container: Reel AT89C51RD2-RLRUM Part Details 0
  • 1500 £4.9100
£4.9100 Buy Now AT89C51RD2-RLRUM Part Details
AT89C51RD2-RLTUM DISTI # 2318812
Microchip Technology Inc MCU, 8BIT, 8051, 60MHZ, VQFP-44 RoHS: Compliant Min Qty: 1 Lead time: 51 Weeks, 1 Days Container: Each AT89C51RD2-RLTUM Part Details 0
  • 100 £5.7300
  • 25 £5.8400
  • 1 £6.3700
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Acme Chip Technology Co.,Limited Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RD2-SLRUM
Espressif Inc IC MCU 8BIT 64KB FLASH 44PLCC AT89C51RD2-SLRUM Part Details 11724
  • 1 $8.6668
  • 10 $8.4935
  • 100 $8.2335
  • 1000 $7.9735
$7.9735 / $8.6668 RFQ AT89C51RD2-SLRUM Part Details
AT89C51RD2T-RLTUM
CORECHIPS IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2T-RLTUM Part Details 8408
  • 1 $8.5166
  • 10 $8.3463
  • 100 $8.0908
  • 1000 $7.8353
$7.8353 / $8.5166 RFQ AT89C51RD2T-RLTUM Part Details
AT89C51RD2-RLRUM
MDD (Microdiode Electronics) IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2-RLRUM Part Details 8032   RFQ AT89C51RD2-RLRUM Part Details
AT89C51RD2-RLTIM
Shanghai Nanlin Electronics Co Ltd IC MCU 8BIT 64KB FLASH 44VQFP AT89C51RD2-RLTIM Part Details 14478   RFQ AT89C51RD2-RLTIM Part Details
AT89C51RD2-SLSIM
Eutech Microelectronics Inc IC MCU 8BIT 64KB FLASH 44PLCC AT89C51RD2-SLSIM Part Details 12168   RFQ AT89C51RD2-SLSIM Part Details

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