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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # 07AH6455
Microchip Technology Inc Mcu, 8Bit, 60Mhz, Dip-40, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:16Kb, Ram Memory Size:1.25Kb, No. Of Pins:40Pins, Mcu Case Style:Dip, No. Of I/O S:32I/O S, Supply Voltage Rohs Compliant: Yes |Microchip AT89C51RB2-3CSUM Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RB2-3CSUM Part Details 387
  • 100 $6.4800
  • 50 $7.1600
  • 30 $7.3700
  • 10 $7.5800
  • 1 $7.8000
$6.4800 / $7.8000 Buy Now AT89C51RB2-3CSUM Part Details
AT89C51RB2-3CSUM DISTI # 68T4923
Microchip Technology Inc Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Dip-40, Product Range:8051 Family At89C51 Series Microcontrollers, Cpu Speed:60Mhz, Program Memory Size:16Kb, Ram Memory Size:1.25Kb, No. Of Pins:40Pins, Mcu Case Style:Dip, Msl:- Rohs Compliant: Yes |Microchip AT89C51RB2-3CSUM Min Qty: 70 Package Multiple: 1 Date Code: 0 Container: Bulk AT89C51RB2-3CSUM Part Details 0
  • 50 $5.8200
$5.8200 Buy Now AT89C51RB2-3CSUM Part Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM-ND
Microchip Technology Inc IC MCU 8BIT 16KB FLASH 40PDIL Min Qty: 1 Lead time: 12 Weeks Container: Tube AT89C51RB2-3CSUM Part Details 132
In Stock
  • 100 $6.2300
  • 25 $6.8800
  • 1 $7.5000
$6.2300 / $7.5000 Buy Now AT89C51RB2-3CSUM Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick - Rail/Tube (Alt: AT89C51RB2-3CSUM) RoHS: Compliant Min Qty: 100 Package Multiple: 10 Container: Tube AT89C51RB2-3CSUM Part Details 0
  • 100 $6.2300
  • 25 $6.8800
  • 1 $7.5000
$6.2300 / $7.5000 Buy Now AT89C51RB2-3CSUM Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # 556-A89C51RB2-3CSUM
Microchip Technology Inc 8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind RoHS: Compliant AT89C51RB2-3CSUM Part Details 230
  • 1 $7.5000
  • 30 $6.8800
  • 100 $6.2300
$6.2300 / $7.5000 Buy Now AT89C51RB2-3CSUM 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
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM
Microchip Technology Inc C51RB2 FLASH 16k PDIL40 ind 5V Green, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes AT89C51RB2-3CSUM Part Details 1110

Alternates Available
  • 5000 $5.4500
  • 1000 $5.7200
  • 100 $6.2300
  • 25 $6.8800
  • 1 $7.5000
$5.4500 / $7.5000 Buy Now AT89C51RB2-3CSUM Part Details
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Future Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - DIP-40 RoHS: Compliant pbFree: Yes Min Qty: 162 Package Multiple: 27 Container: Tube AT89C51RB2-3CSUM Part Details 0
Tube
  • 135 $6.6000
  • 108 $6.6500
  • 81 $6.6700
  • 54 $6.6900
  • 27 $6.7300
$6.6000 / $6.7300 Buy Now AT89C51RB2-3CSUM Part Details
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # 77407066
Microchip Technology Inc MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Tube RoHS: Compliant Min Qty: 10 Package Multiple: 10 Date Code: 2324 AT89C51RB2-3CSUM Part Details Americas - 250
  • 250 $7.3961
  • 100 $7.5622
  • 30 $8.6329
  • 10 $9.2978
$7.3961 / $9.2978 Buy Now AT89C51RB2-3CSUM Part Details
AT89C51RB2-3CSUM DISTI # 77909192
Microchip Technology Inc MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Tube RoHS: Compliant Min Qty: 8 Package Multiple: 1 AT89C51RB2-3CSUM Part Details Americas - 61
  • 50 $9.3824
  • 25 $9.7910
  • 8 $10.0153
$9.3824 / $10.0153 Buy Now AT89C51RB2-3CSUM Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIP - Tube RoHS: Compliant AT89C51RB2-3CSUM Part Details 250 In Stock
1440 Factory Stock
  • 2500 $5.9600
  • 1000 $5.9900
  • 500 $6.0200
  • 250 $6.0500
  • 100 $6.0800
  • 30 $6.8200
  • 10 $7.1500
$5.9600 / $7.1500 Buy Now AT89C51RB2-3CSUM Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Atmel Corporation AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU RoHS: Compliant Status: Active Min Qty: 1 AT89C51RB2-3CSUM Part Details 5
  • 1000 $6.5600
  • 500 $6.9400
  • 100 $7.2500
  • 25 $7.5600
  • 1 $7.7100
$6.5600 / $7.7100 Buy Now AT89C51RB2-3CSUM Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick - Rail/Tube (Alt: AT89C51RB2-3CSUM) RoHS: Compliant Min Qty: 100 Package Multiple: 10 Container: Tube AT89C51RB2-3CSUM Part Details 0
  • 100 $6.2300
  • 25 $6.8800
  • 1 $7.5000
$6.2300 / $7.5000 Buy Now AT89C51RB2-3CSUM Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB23CSUM
Microchip Technology Inc IC: microcontroller 8051, Flash: 16kx8bit, Interface: SPI,UART Min Qty: 1 AT89C51RB2-3CSUM Part Details 61
  • 90 $6.4800
  • 27 $7.0900
  • 5 $7.2900
  • 1 $7.8000
$6.4800 / $7.8000 Buy Now AT89C51RB2-3CSUM Part Details
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc C51RB2 FLASH 16k PDIL40 ind 5V Green - Package: 40 PDIP .600in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 10 Container: Tube AT89C51RB2-3CSUM Part Details 1150
  • 1 $7.7800
  • 100 $7.0500
  • 500 $6.6100
  • 1000 $6.4500
$6.4500 / $7.7800 Buy Now AT89C51RB2-3CSUM Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc IC: microcontroller 8051, Flash: 16kx8bit, SRAM: 1.28kB, DIP40 AT89C51RB2-3CSUM Part Details 1900   RFQ AT89C51RB2-3CSUM Part Details
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Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # 3131840
Microchip Technology Inc MCU, 8BIT, 60MHZ, DIP-40 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each AT89C51RB2-3CSUM Part Details 387
  • 100 £5.0500
  • 25 £5.5000
  • 1 £6.0000
£5.0500 / £6.0000 Buy Now AT89C51RB2-3CSUM Part Details
DEL-AT89C51RB2-3CSUM. DISTI # 2353415
Microchip Technology Inc   RoHS: Compliant Min Qty: 120 Container: Each DEL-AT89C51RB2-3CSUM... Part Details 0
  • 120 £5.3300
£5.3300 Buy Now DEL-AT89C51RB2-3CSUM... Part Details
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick (Alt: AT89C51RB2-3CSUM) RoHS: Compliant Min Qty: 10 Package Multiple: 10 Lead time: 0 Weeks, 6 Days AT89C51RB2-3CSUM Part Details Silica - 0   Buy Now AT89C51RB2-3CSUM Part Details
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Master Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIP - Tube RoHS: Compliant AT89C51RB2-3CSUM Part Details 250 In Stock
1440 Factory Stock
  • 2500 $5.9600
  • 1000 $5.9900
  • 500 $6.0200
  • 250 $6.0500
  • 100 $6.0800
  • 30 $6.8200
  • 10 $7.1500
$5.9600 / $7.1500 Buy Now AT89C51RB2-3CSUM Part Details
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element14 Asia-Pacific Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # 3131840
Microchip Technology Inc MCU, 8BIT, 60MHZ, DIP-40 RoHS: Compliant Min Qty: 1 Container: Each AT89C51RB2-3CSUM Part Details 387
  • 100 S$8.9100
  • 25 S$9.8400
  • 1 S$10.7300
S$8.9100 / S$10.7300 Buy Now AT89C51RB2-3CSUM Part Details
DEL-AT89C51RB2-3CSUM. DISTI # 2353415
Microchip Technology Inc   RoHS: Compliant Min Qty: 120 Container: Each DEL-AT89C51RB2-3CSUM... Part Details 0
  • 120 S$10.1400
S$10.1400 Buy Now DEL-AT89C51RB2-3CSUM... Part Details
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Shengyu Electronics Technology Limited  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Hongxing Electrical Ltd AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - DIP-40 AT89C51RB2-3CSUM Part Details 16963   RFQ AT89C51RB2-3CSUM Part Details
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Chip1Cloud  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Atmel Corporation 8-bit Microcontroller with 16K/ 32K Bytes Flash AT89C51RB2-3CSUM Part Details 4000   RFQ AT89C51RB2-3CSUM Part Details
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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM DISTI # AT89C51RB2-3CSUM
Microchip Technology Inc MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick (Alt: AT89C51RB2-3CSUM) RoHS: Compliant Min Qty: 10 Package Multiple: 10 Lead time: 0 Weeks, 5 Days AT89C51RB2-3CSUM Part Details EBV - 0   Buy Now AT89C51RB2-3CSUM Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
AT89C51RB2-3CSUM
Microchip Technology Inc 16KB 2.7V5.5V 51Series 60MHz FLASH 32 PDIL-40 Microcontroller Units (MCUs/MPUs/SOCs) ROHS AT89C51RB2-3CSUM Part Details 5
  • 100 $6.0993
  • 30 $6.4810
  • 10 $6.9180
  • 1 $7.1707
$6.0993 / $7.1707 Buy Now AT89C51RB2-3CSUM Part Details

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