181 Products Found

32  No. of I/O's  Products

Semiconductors - ICs - Microcontrollers (MCU) - 8 Bit

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Controller Family/Series Program Memory Size RAM Memory Size CPU Speed No. of I/O's MCU Case Style No. of Pins Embedded Interface Type Supply Voltage Min Supply Voltage Max Packaging MSL SVHC
 
 
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68T5021
AT89S52-24JU

AT89S52-24JU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, PLCC-44

4,358

Price for: Each 1

1+ $1.25 Promotional price 10+ $1.25 Promotional price 25+ $1.16 Promotional price 50+ $1.16 Promotional price More pricing

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AT89S52 8KB 256Byte 24MHz 32 LCC 44 SPI, UART 4V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 4,358 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
68T5024
AT89S8253-24JU

AT89S8253-24JU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, PLCC-44

2,723

Price for: Each 1

1+ $2.17 Promotional price 10+ $2.17 Promotional price 25+ $2.00 Promotional price 50+ $2.00 Promotional price More pricing

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AT89S8253 12KB 256Byte 24MHz 32 LCC 44 SPI, UART 2.7V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 2,723 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
68T5025
AT89S8253-24PU

AT89S8253-24PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, DIP-40

2,083

Price for: Each 1

1+ $3.30 10+ $2.89 25+ $2.72 50+ $2.31 More pricing

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AT89S8253 12KB 256Byte 24MHz 32 DIP 40 SPI, UART 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 2,083 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
87W8113
ATMEGA644P-20AUR

ATMEGA644P-20AUR

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44

1,950

Price for: Tape & Reel Cut 1

1+ $2.88 Promotional price 10+ $2.88 Promotional price 25+ $2.88 Promotional price 50+ $2.88 Promotional price More pricing

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ATmega 64KB 4KB 20MHz 32 TQFP 44 I2C, SPI, UART 2.7V 5.5V Cut Tape - No SVHC (17-Dec-2014)
  • 1,950 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
72T3114
ATMEGA164PA-AUR

ATMEGA164PA-AUR

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44

1,831

Price for: Tape & Reel Cut 1

1+ $1.85 Promotional price 10+ $1.85 Promotional price 25+ $1.85 Promotional price 50+ $1.85 Promotional price More pricing

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ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Cut Tape - No SVHC (17-Dec-2014)
  • 1,831 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
68T5022
AT89S52-24PU

AT89S52-24PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, DIP-40

1,790

Price for: Each 1

1+ $1.96 10+ $1.72 25+ $1.61 50+ $1.37 More pricing

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AT89S52 8KB 256Byte 24MHz 32 DIP 40 SPI, UART 4V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,790 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
68T4728
AT80C51RD2-SLSUM

AT80C51RD2-SLSUM

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 40MHZ, PLCC-44

1,624

Price for: Each 1

1+ $1.15 Promotional price 10+ $1.15 Promotional price 25+ $1.15 Promotional price 50+ $1.15 Promotional price More pricing

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AT80C51 - 1.25KB 40MHz 32 LCC 44 EUART 2.7V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,624 in stock for same day shipping

see cut-off times

68T5020
AT89S52-24AU

AT89S52-24AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, TQFP-44

1,384

Price for: Each 1

1+ $1.09 Promotional price 10+ $1.09 Promotional price 25+ $1.00 Promotional price 50+ $1.00 Promotional price More pricing

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AT89S52 8KB 256Byte 24MHz 32 TQFP 44 SPI, UART 4V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 1,384 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
68T5018
AT89S51-24JU

AT89S51-24JU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, PLCC-44

1,288

Price for: Each 1

1+ $1.17 Promotional price 10+ $1.17 Promotional price 25+ $1.08 Promotional price 50+ $1.08 Promotional price More pricing

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AT89S51 4KB 125Byte 24MHz 32 LCC 44 SPI, UART 4V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 1,288 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
68T5019
AT89S51-24PU

AT89S51-24PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, DIP-40

1,051

Price for: Each 1

1+ $1.25 Promotional price 10+ $1.25 Promotional price 25+ $1.16 Promotional price 50+ $1.16 Promotional price More pricing

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AT89S51 4KB 125Byte 24MHz 32 DIP 40 SPI, UART 4V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 1,051 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
70R8481
P87C51RD+4A,512

P87C51RD+4A,512

NXP

MICROCONTROLLER MCU, 8 BIT, 8051, 16MHZ, LCC-44

1,034

Price for: Each 1

1+ $5.29 Promotional price 10+ $5.29 Promotional price 25+ $5.29 Promotional price 100+ $5.29 Promotional price More pricing

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87C51 64KB 512Byte 16MHz 32 LCC 44 UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,034 in stock for same day shipping

see cut-off times

68T4960
AT89C55WD-24AU

AT89C55WD-24AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, TQFP-44

960

Price for: Each 1

1+ $1.39 Promotional price 10+ $1.39 Promotional price 25+ $1.39 Promotional price 50+ $1.39 Promotional price More pricing

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AT89C55 20KB 256Byte 24MHz 32 TQFP 44 UART 4V 5.5V Each - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 960 in stock for same day shipping

see cut-off times

68T3099
ATMEGA644A-AU

ATMEGA644A-AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44

869

Price for: Each 1

1+ $2.22 Promotional price 10+ $2.22 Promotional price 25+ $2.22 Promotional price 50+ $2.22 Promotional price More pricing

Buy
ATmega 64KB 4KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Each - No SVHC (17-Dec-2014)
  • 869 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
68T4961
AT89C55WD-24JU

AT89C55WD-24JU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, PLCC-44

815

Price for: Each 1

1+ $1.92 Promotional price 10+ $1.92 Promotional price 25+ $1.77 Promotional price 50+ $1.77 Promotional price More pricing

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AT89C55 20KB 256Byte 24MHz 32 LCC 44 UART 4V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 815 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
68T4934
AT89C51RC2-SLSUM

AT89C51RC2-SLSUM

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 60MHZ, PLCC-44

797

Price for: Each 1

1+ $6.67 Promotional price 10+ $6.16 Promotional price 25+ $6.16 Promotional price 50+ $6.16 Promotional price More pricing

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AT89C51 32KB 1KB 60MHz 32 LCC 44 SPI, UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 797 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
68T5023
AT89S8253-24AU

AT89S8253-24AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, TQFP-44

786

Price for: Each 1

1+ $3.18 10+ $2.79 25+ $2.62 50+ $2.23 More pricing

Buy
AT89S8253 12KB 256Byte 24MHz 32 TQFP 44 SPI, UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 786 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/31/15
68T2804
ATMEGA32-16MU

ATMEGA32-16MU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 16MHZ, MLF-44

717

Price for: Each 1

1+ $4.37 Promotional price 10+ $4.37 Promotional price 25+ $4.37 Promotional price 50+ $4.37 Promotional price More pricing

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ATmega 32KB 2KB 16MHz 32 MLF 44 I2C, SPI, UART 4.5V 5.5V Each - No SVHC (17-Dec-2014)
  • 717 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
68T4962
AT89C55WD-24PU

AT89C55WD-24PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, DIP-40

689

Price for: Each 1

1+ $2.93 10+ $2.57 25+ $2.42 50+ $2.06 More pricing

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AT89C55 20KB 256Byte 24MHz 32 DIP 40 UART 4V 5.5V Each - No SVHC (17-Dec-2014)
  • 689 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
68T2806
ATMEGA32-16PU

ATMEGA32-16PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 16MHZ, DIP-40

641

Price for: Each 1

1+ $6.42 Promotional price 10+ $5.93 Promotional price 25+ $5.93 Promotional price 50+ $5.93 Promotional price More pricing

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ATmega 32KB 2KB 16MHz 32 DIP 40 I2C, SPI, UART 4.5V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 641 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
68T3235
ATMEGA8535-16JU

ATMEGA8535-16JU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 16MHZ, PLCC-44

607

Price for: Each 1

1+ $3.22 Promotional price 10+ $3.22 Promotional price 25+ $2.97 Promotional price 50+ $2.97 Promotional price More pricing

Buy
ATmega 8KB 512Byte 16MHz 32 LCC 44 I2C, SPI, UART 4.5V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 607 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
68T2635
ATMEGA164P-20MU

ATMEGA164P-20MU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, VQFN-44

604

Price for: Each 1

1+ $1.92 Promotional price 10+ $1.92 Promotional price 25+ $1.92 Promotional price 50+ $1.92 Promotional price More pricing

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ATmega 16KB 1KB 20MHz 32 VQFN 44 I2C, SPI, UART 2.7V 5.5V Each - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 604 in stock for same day shipping

see cut-off times

70R8436
P80C32UBAA,512

P80C32UBAA,512

NXP

MICROCONTROLLER MCU, 8 BIT, 8051, 16MHZ, LCC-44

594

Price for: Each 1

1+ $3.19 10+ $2.85 25+ $2.57 100+ $2.35 More pricing

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P80C32UBxx - 256Byte 16MHz 32 LCC 44 UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 594 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
68T2631
ATMEGA164P-20AU

ATMEGA164P-20AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44

541

Price for: Each 1

1+ $4.26 Promotional price 10+ $3.93 Promotional price 25+ $3.93 Promotional price 50+ $3.93 Promotional price More pricing

Buy
ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 541 in stock for same day shipping

see cut-off times

68T3240
ATMEGA8535L-8AU

ATMEGA8535L-8AU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 8MHZ, TQFP-44

509

Price for: Each 1

1+ $1.41 Promotional price 10+ $1.41 Promotional price 25+ $1.41 Promotional price 50+ $1.41 Promotional price More pricing

Buy
ATmega 8KB 512Byte 8MHz 32 TQFP 44 I2C, SPI, UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 509 in stock for same day shipping

see cut-off times

70R8462
P87C51FA-4A,512

P87C51FA-4A,512

NXP

MICROCONTROLLER MCU, 8 BIT, 8051, 16MHZ, LCC-44

506

Price for: Each 1

1+ $5.86 Promotional price 10+ $5.37 Promotional price 25+ $5.37 Promotional price 100+ $4.96 Promotional price More pricing

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87C51 8KB 256Byte 16MHz 32 LCC 44 UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 506 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
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