1,120 Products Found

20MHz  CPU Speed  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
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68T4979
AT89LP4052-20PU

AT89LP4052-20PU

ATMEL

MCU, 8BIT, 8051, 20MHZ, DIP-20

0  Write a Review | Ask a Question

260

Price for: Each 1

1+ $2.72 10+ $2.38 25+ $1.79 100+ $1.61

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AT89LP4052 4KB 256Byte 20MHz 15 DIP 20 SPI, UART 2.4V 5.5V Each
  • 260 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4980
AT89LP4052-20SU

AT89LP4052-20SU

ATMEL

MCU, 8BIT, 8051, 20MHZ, SOIC-20

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849

Price for: Each 1

1+ $2.58 10+ $2.26 25+ $1.70 100+ $1.53

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AT89LP4052 4KB 256Byte 20MHz 15 SOIC 20 SPI, UART 2.4V 5.5V Each
  • 849 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4993
AT89LP52-20PU

AT89LP52-20PU

ATMEL

MCU, 8BIT, 8051, 20MHZ, DIP-40

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1,600

Price for: Each 1

1+ $1.34 10+ $1.17 25+ $0.877 100+ $0.791

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AT89LP52 8KB 250Byte 20MHz 36 DIP 40 SPI, UART 2.4V 5.5V Each
  • 1,600 in stock for same day shipping

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    Supplier lead time 8 weeks
68T2551
ATMEGA1284-AU

ATMEGA1284-AU

ATMEL

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

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280

Price for: Each 1

1+ $7.63 10+ $6.67 25+ $5.01 100+ $4.51

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ATmega 128KB 16KB 20MHz 32 TQFP 44 I2C, SPI, USART, USB 1.8V 5.5V Each
  • 280 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2556
ATMEGA1284P-AU

ATMEGA1284P-AU

ATMEL

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

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246

Price for: Each 1

1+ $8.43 10+ $7.37 25+ $5.53 100+ $4.98

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ATmega 128KB 16KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Each
  • 246 in stock for same day shipping

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  • 320 Further stock expected to ship on Sep 22, 2014
  • Supplier lead time 7 weeks
68T2558
ATMEGA1284P-MU

ATMEGA1284P-MU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, QFN-44

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543

Price for: Each 1

1+ $6.23 Promotional price 10+ $5.34 Promotional price 25+ $4.98 Promotional price 100+ $4.74 Promotional price

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ATmega 128KB 16KB 20MHz 32 QFN 44 I2C, SPI, UART 1.8V 5.5V Each
  • 543 in stock for same day shipping

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    Supplier lead time 9 weeks
68T2560
ATMEGA1284P-PU

ATMEGA1284P-PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

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511

Price for: Each 1

1+ $8.61 10+ $7.53 25+ $5.65 100+ $5.10

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ATmega 128KB 16KB 20MHz 32 DIP 40 SPI, USART 1.8V 5.5V Each
  • 511 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2555
ATMEGA1284-PU

ATMEGA1284-PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

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476

Price for: Each 1

1+ $5.69 Promotional price 10+ $4.88 Promotional price 25+ $4.55 Promotional price 100+ $4.33 Promotional price

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ATmega 128KB 16KB 20MHz 32 DIP 40 I2C, SPI, USART, USB 1.8V 5.5V Each
  • 476 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2616
ATMEGA164A-AU

ATMEGA164A-AU

ATMEL

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

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57

Price for: Each 1

1+ $4.90 10+ $4.28 25+ $3.21 100+ $2.90

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ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Each
  • 57 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2624
ATMEGA164A-PU

ATMEGA164A-PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

0  Write a Review | Ask a Question

455

Price for: Each 1

1+ $5.01 10+ $4.38 25+ $3.29 100+ $2.96

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ATmega 16KB 1KB 20MHz 32 DIP 40 I2C, SPI, UART 1.8V 5.5V Each
  • 455 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2631
ATMEGA164P-20AU

ATMEGA164P-20AU

ATMEL

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

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250

Price for: Each 1

1+ $5.76 10+ $5.04 25+ $3.78 100+ $3.41

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ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 2.7V 5.5V Each
  • 250 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2635
ATMEGA164P-20MU

ATMEGA164P-20MU

ATMEL

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

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705

Price for: Each 1

1+ $4.26 Promotional price 10+ $3.65 Promotional price 25+ $3.41 Promotional price 100+ $3.25 Promotional price

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ATmega 16KB 1KB 20MHz 32 VQFN 44 I2C, SPI, UART 2.7V 5.5V Each
  • 705 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2638
ATMEGA164P-20PU

ATMEGA164P-20PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

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307

Price for: Each 1

1+ $5.88 10+ $5.15 25+ $3.85 100+ $3.48

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ATmega 16KB 1KB 20MHz 32 DIP 40 I2C, SPI, UART 2.7V 5.5V Each
  • 307 in stock for same day shipping

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    Supplier lead time 8 weeks
68T2641
ATMEGA164PA-AU

ATMEGA164PA-AU

ATMEL

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

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478

Price for: Each 1

1+ $5.37 10+ $4.69 25+ $3.52 100+ $3.17

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ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Each
  • 478 in stock for same day shipping

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    Supplier lead time 7 weeks
72T3114
ATMEGA164PA-AUR

ATMEGA164PA-AUR

ATMEL

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

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1,982

Price for: Tape & Reel Cut 1

1+ $4.10 Promotional price 10+ $3.51 Promotional price 25+ $3.28 Promotional price 100+ $3.12 Promotional price

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ATmega 16KB 1KB 20MHz 32 TQFP 44 I2C, SPI, UART 1.8V 5.5V Cut Tape
  • 1,982 in stock for same day shipping

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    Supplier lead time 8 weeks
68T2651
ATMEGA164PA-PU

ATMEGA164PA-PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-40

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414

Price for: Each 1

1+ $4.05 Promotional price 10+ $3.47 Promotional price 25+ $3.24 Promotional price 100+ $3.08 Promotional price

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ATmega 16KB 1KB 20MHz 32 DIP 40 I2C, SPI, UART 1.8V 5.5V Each
  • 414 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2692
ATMEGA168-20AU

ATMEGA168-20AU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32

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1,707

Price for: Each 1

1+ $4.56 10+ $3.98 25+ $2.99 100+ $2.70

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ATmega 16KB 1KB 20MHz 23 TQFP 32 I2C, SPI, UART 2.7V 5.5V Each
  • 1,707 in stock for same day shipping

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    Supplier lead time 7 weeks
87W8105
ATMEGA168-20AUR

ATMEGA168-20AUR

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32

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1,231

Price for: Tape & Reel Cut 1

1+ $3.44 Promotional price 10+ $2.95 Promotional price 25+ $2.75 Promotional price 100+ $2.62 Promotional price

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ATmega 16KB 1KB 20MHz 23 TQFP 32 I2C, SPI, UART 2.7V 5.5V Cut Tape
  • 1,231 in stock for same day shipping

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    Supplier lead time 12 weeks
68T2696
ATMEGA168-20MU

ATMEGA168-20MU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, MLF-32

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578

Price for: Each 1

1+ $4.51 10+ $3.93 25+ $2.96 100+ $2.66

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ATmega 16KB 1KB 20MHz 23 MLF 32 I2C, SPI, UART 2.7V 5.5V Each
  • 578 in stock for same day shipping

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    Supplier lead time 8 weeks
68T2698
ATMEGA168-20PU

ATMEGA168-20PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-28

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2,563

Price for: Each 1

1+ $4.70 10+ $4.13 25+ $3.10 100+ $2.79

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ATmega 16KB 1KB 20MHz 23 DIP 28 I2C, SPI, UART 2.7V 5.5V Each
  • 2,563 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2699
ATMEGA168A-AU

ATMEGA168A-AU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32

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1,000

Price for: Each 1

1+ $2.58 10+ $2.26 25+ $1.69 100+ $1.53

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ATmega 16KB 1KB 20MHz 23 TQFP 32 I2C, SPI, UART 1.8V 5.5V Each
  • 1,000 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2703
ATMEGA168A-MU

ATMEGA168A-MU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, QFN-32

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680

Price for: Each 1

1+ $2.56 10+ $2.25 25+ $1.69 100+ $1.52

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ATmega 16KB 1KB 20MHz 23 QFN 32 I2C, SPI, UART 1.8V 5.5V Each
  • 680 in stock for same day shipping

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    Supplier lead time 10 weeks
68T2705
ATMEGA168A-PU

ATMEGA168A-PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-28

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437

Price for: Each 1

1+ $2.68 10+ $2.34 25+ $1.76 100+ $1.58

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ATmega 16KB 1KB 20MHz 23 DIP 28 I2C, SPI, UART 1.8V 5.5V Each
  • 437 in stock for same day shipping

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    Supplier lead time 7 weeks
68T2708
ATMEGA168P-20AU

ATMEGA168P-20AU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32

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495

Price for: Each 1

1+ $5.01 10+ $4.37 25+ $3.29 100+ $2.96

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ATmega 16KB 1KB 20MHz 23 TQFP 32 I2C, SPI, UART 2.7V 5.5V Each
  • 495 in stock for same day shipping

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    Supplier lead time 8 weeks
68T2714
ATMEGA168P-20PU

ATMEGA168P-20PU

ATMEL

MCU, 8BIT, ATMEGA, 20MHZ, DIP-28

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377

Price for: Each 1

1+ $2.53 Promotional price 10+ $2.53 Promotional price 25+ $2.53 Promotional price 100+ $2.53 Promotional price

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ATmega 16KB 1KB 20MHz 23 DIP 28 I2C, SPI, UART 2.7V 5.5V Each

(Available until stock is exhausted)

  • 377 in stock for same day shipping

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