8 Bit Microcontrollers - MCU

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  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price For
Quantity
Controller Family/Series CPU Speed Program Memory Size RAM Memory Size No. of Pins MCU Case Style No. of I/O's Embedded Interface Type Supply Voltage Min Supply Voltage Max Packaging Product Range Automotive Qualifications Standard
 
 
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AT89C2051-24PU
AT89C2051-24PU

68T4862

MICROCHIP

8 Bit Microcontroller, High Performance CMOS, AT89C2051, 24 MHz, 2 KB, 125 Byte, 20 Pins, DIP

Controller Family/Series AT89C2051
CPU Speed 24MHz
Program Memory Size 2KB

+ See all product info

MICROCHIP 

8 Bit Microcontroller, High Performance CMOS, AT89C2051, 24 MHz, 2 KB, 125 Byte, 20 Pins, DIP

+ Check Stock & Lead Times
  • 26 Further stock expected to ship on May 8, 2017
  • More stock available week commencing 5/29/17 Contact me when back in stock
    Controller Family/Series AT89C2051
    CPU Speed 24MHz
    Program Memory Size 2KB
    RAM Memory Size 125Byte
    No. of Pins 20Pins
    MCU Case Style DIP
    No. of I/O's 15I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 6V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    N/A

    Each

    1+ $1.16 Price For Promotional price 10+ $1.16 Price For Promotional price 25+ $1.16 Price For Promotional price 50+ $1.16 Price For Promotional price 100+ $1.16 Price For Promotional price 250+ $1.16 Price For Promotional price 500+ $1.16 Price For Promotional price More Less

    Qty

    Awaiting Delivery
    Contact us for more availability or to purchase on backorder

    + Check Stock & Lead Times
  • 26 Further stock expected to ship on May 8, 2017
  • More stock available week commencing 5/29/17 Contact me when back in stock
    View Additional Avnet Stock

    Each

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

    Buy
    AT89C2051 24MHz 2KB 125Byte 20Pins DIP 15I/O's UART 2.7V 6V Each 8051 Microcontrollers -
    AT89C51AC2-RLTUM
    AT89C51AC2-RLTUM

    68T4868

    MICROCHIP

    8 Bit Microcontroller, AT89C51, 40 MHz, 32 KB, 1 KB, 44 Pins, VQFP

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 40MHz
    Program Memory Size 32KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, AT89C51, 40 MHz, 32 KB, 1 KB, 44 Pins, VQFP

    + Check Stock & Lead Times

    834 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 40MHz
    Program Memory Size 32KB
    RAM Memory Size 1KB
    No. of Pins 44Pins
    MCU Case Style VQFP
    No. of I/O's 34I/O's
    Embedded Interface Type UART
    Supply Voltage Min 3V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    834

    Each

    1+ $5.65 Price For Promotional price 10+ $5.65 Price For Promotional price 25+ $5.65 Price For Promotional price 50+ $5.65 Price For Promotional price 100+ $5.65 Price For Promotional price 250+ $5.65 Price For Promotional price 500+ $5.65 Price For Promotional price More Less

    Qty

    834 in stock

    + Check Stock & Lead Times

    834 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $5.65 Promotional price 10+ $5.65 Promotional price 25+ $5.65 Promotional price More pricing

    Buy
    AT89C51 40MHz 32KB 1KB 44Pins VQFP 34I/O's UART 3V 5.5V Each 8051 Microcontrollers -
    AT89C55WD-24AU
    AT89C55WD-24AU

    68T4960

    MICROCHIP

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 44 Pins

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 44 Pins

    + Check Stock & Lead Times

    960 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB
    RAM Memory Size 256Byte
    No. of Pins 44Pins
    MCU Case Style TQFP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    960

    Each

    1+ $1.67 Price For Promotional price 10+ $1.67 Price For Promotional price 25+ $1.67 Price For Promotional price 50+ $1.67 Price For Promotional price 100+ $1.67 Price For Promotional price 250+ $1.67 Price For Promotional price 500+ $1.67 Price For Promotional price 1000+ $1.60 Price For Promotional price More Less

    Qty

    960 in stock

    + Check Stock & Lead Times

    960 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $1.67 Promotional price 10+ $1.67 Promotional price 25+ $1.67 Promotional price More pricing

    Buy
    AT89C55 24MHz 20KB 256Byte 44Pins TQFP 32I/O's UART 4V 5.5V Each 8051 Microcontrollers -
    AT89C2051-12PU
    AT89C2051-12PU

    68T4860

    MICROCHIP

    8 Bit Microcontroller, High Performance CMOS, AT89C2051, 12 MHz, 2 KB, 125 Byte, 20 Pins, DIP

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C2051
    CPU Speed 12MHz
    Program Memory Size 2KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance CMOS, AT89C2051, 12 MHz, 2 KB, 125 Byte, 20 Pins, DIP

    + Check Stock & Lead Times

    891 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C2051
    CPU Speed 12MHz
    Program Memory Size 2KB
    RAM Memory Size 125Byte
    No. of Pins 20Pins
    MCU Case Style DIP
    No. of I/O's 15I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 6V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    891

    Each

    1+ $2.49 Price For 10+ $2.24 Price For 25+ $2.00 Price For 50+ $1.86 Price For 100+ $1.80 Price For 250+ $1.61 Price For 500+ $1.40 Price For More Less

    Qty

    891 in stock

    + Check Stock & Lead Times

    891 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $2.49 10+ $2.24 25+ $2.00 More pricing

    Buy
    AT89C2051 12MHz 2KB 125Byte 20Pins DIP 15I/O's UART 2.7V 6V Each 8051 Microcontrollers -
    AT89C51RC-24JU
    AT89C51RC-24JU

    68T4925

    MICROCHIP

    8 Bit Microcontroller, High Performance Flash, AT89C51, 24 MHz, 32 KB, 500 Byte, 44 Pins, LCC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 24MHz
    Program Memory Size 32KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance Flash, AT89C51, 24 MHz, 32 KB, 500 Byte, 44 Pins, LCC

    + Check Stock & Lead Times

    695 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 24MHz
    Program Memory Size 32KB
    RAM Memory Size 500Byte
    No. of Pins 44Pins
    MCU Case Style LCC
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    695

    Each

    1+ $2.07 Price For Promotional price 10+ $2.07 Price For Promotional price 25+ $2.07 Price For Promotional price 50+ $2.07 Price For Promotional price 100+ $2.07 Price For Promotional price 250+ $2.07 Price For Promotional price 500+ $2.07 Price For Promotional price More Less

    Qty

    695 in stock

    + Check Stock & Lead Times

    695 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $2.07 Promotional price 10+ $2.07 Promotional price 25+ $2.07 Promotional price More pricing

    Buy
    AT89C51 24MHz 32KB 500Byte 44Pins LCC 32I/O's UART 4V 5.5V Each 8051 Microcontrollers -
    AT89C55WD-24PU
    AT89C55WD-24PU

    68T4962

    MICROCHIP

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 40 Pins

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 40 Pins

    + Check Stock & Lead Times

    621 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB
    RAM Memory Size 256Byte
    No. of Pins 40Pins
    MCU Case Style DIP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    621

    Each

    1+ $2.32 Price For Promotional price 10+ $2.32 Price For Promotional price 25+ $2.32 Price For Promotional price 50+ $2.32 Price For Promotional price 100+ $2.32 Price For Promotional price 250+ $2.32 Price For Promotional price 500+ $2.32 Price For Promotional price More Less

    Qty

    621 in stock

    + Check Stock & Lead Times

    621 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $2.32 Promotional price 10+ $2.32 Promotional price 25+ $2.32 Promotional price More pricing

    Buy
    AT89C55 24MHz 20KB 256Byte 40Pins DIP 32I/O's UART 4V 5.5V Each 8051 Microcontrollers -
    AT89C51RC-24PU
    AT89C51RC-24PU

    68T4926

    MICROCHIP

    8 Bit Microcontroller, High Performance Flash, AT89C51, 24 MHz, 32 KB, 500 Byte, 40 Pins, DIP

    Controller Family/Series AT89C51
    CPU Speed 24MHz
    Program Memory Size 32KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance Flash, AT89C51, 24 MHz, 32 KB, 500 Byte, 40 Pins, DIP

    + Check Stock & Lead Times

    482 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C51
    CPU Speed 24MHz
    Program Memory Size 32KB
    RAM Memory Size 500Byte
    No. of Pins 40Pins
    MCU Case Style DIP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 6V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    482

    Each

    1+ $4.51 Price For 10+ $4.01 Price For 25+ $3.60 Price For 50+ $3.39 Price For 100+ $3.28 Price For 250+ $2.96 Price For 500+ $2.64 Price For More Less

    Qty

    482 in stock

    + Check Stock & Lead Times

    482 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each

    1+ $4.51 10+ $4.01 25+ $3.60 More pricing

    Buy
    AT89C51 24MHz 32KB 500Byte 40Pins DIP 32I/O's UART 4V 6V Each 8051 Microcontrollers -
    AT89C2051-24SU
    AT89C2051-24SU

    68T4863

    MICROCHIP

    8 Bit Microcontroller, High Performance CMOS, AT89C2051, 24 MHz, 2 KB, 125 Byte, 20 Pins, SOIC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C2051
    CPU Speed 24MHz
    Program Memory Size 2KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance CMOS, AT89C2051, 24 MHz, 2 KB, 125 Byte, 20 Pins, SOIC

    + Check Stock & Lead Times

    472 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C2051
    CPU Speed 24MHz
    Program Memory Size 2KB
    RAM Memory Size 125Byte
    No. of Pins 20Pins
    MCU Case Style SOIC
    No. of I/O's 15I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 6V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    472

    Each

    1+ $0.82 Price For Promotional price 10+ $0.82 Price For Promotional price 25+ $0.82 Price For Promotional price 100+ $0.82 Price For Promotional price 250+ $0.82 Price For Promotional price 500+ $0.82 Price For Promotional price 1000+ $0.82 Price For Promotional price 2500+ $0.794 Price For Promotional price More Less

    Qty

    472 in stock

    + Check Stock & Lead Times

    472 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $0.82 Promotional price 10+ $0.82 Promotional price 25+ $0.82 Promotional price More pricing

    Buy
    AT89C2051 24MHz 2KB 125Byte 20Pins SOIC 15I/O's UART 4V 6V Each 8051 Microcontrollers -
    AT89C51ED2-SLSUM
    AT89C51ED2-SLSUM

    68T4899

    MICROCHIP

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    + Check Stock & Lead Times
    More stock available week commencing 7/3/17 Contact me when back in stock
    Controller Family/Series AT89C51
    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 Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    N/A

    Each

    1+ $9.79 Price For 10+ $8.75 Price For 25+ $7.97 Price For 50+ $7.62 Price For 100+ $7.19 Price For 250+ $6.59 Price For 500+ $6.02 Price For More Less

    Qty

    Awaiting Delivery
    Contact us for more availability or to purchase on backorder

    + Check Stock & Lead Times
    More stock available week commencing 7/3/17 Contact me when back in stock

    Each

    1+ $9.79 10+ $8.75 25+ $7.97 More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins LCC 34I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51ED2-RLTUM
    AT89C51ED2-RLTUM

    68T4897

    MICROCHIP

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, VQFP

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, VQFP

    + Check Stock & Lead Times

    415 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C51
    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 Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    415

    Each

    1+ $9.79 Price For 10+ $8.75 Price For 25+ $7.97 Price For 50+ $7.62 Price For 100+ $7.19 Price For 250+ $6.59 Price For 500+ $6.02 Price For More Less

    Qty

    415 in stock

    + Check Stock & Lead Times

    415 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $9.79 10+ $8.75 25+ $7.97 More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins VQFP 34I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51RB2-3CSUM
    AT89C51RB2-3CSUM

    68T4923

    MICROCHIP

    8 Bit Microcontroller, AT89C51, 60 MHz, 16 KB, 1.25 KB, 40 Pins, DIP

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 16KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, AT89C51, 60 MHz, 16 KB, 1.25 KB, 40 Pins, DIP

    Controller Family/Series AT89C51
    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
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    N/A

    Qty

    Not Currently Stocked

    View Additional Avnet Stock
    AT89C51 60MHz 16KB 1.25KB 40Pins DIP 32I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51RB2-SLSUM
    AT89C51RB2-SLSUM

    68T4921

    MICROCHIP

    8 Bit Microcontroller, High Performance Flash, AT89C51, 60 MHz, 16 KB, 1 KB, 44 Pins, LCC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 16KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance Flash, AT89C51, 60 MHz, 16 KB, 1 KB, 44 Pins, LCC

    + Check Stock & Lead Times

    234 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 16KB
    RAM Memory Size 1KB
    No. of Pins 44Pins
    MCU Case Style LCC
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    234

    Each

    1+ $4.12 Price For Promotional price 10+ $4.12 Price For Promotional price 25+ $4.12 Price For Promotional price 50+ $4.12 Price For Promotional price 100+ $4.12 Price For Promotional price 250+ $4.12 Price For Promotional price 500+ $4.12 Price For Promotional price 1000+ $3.99 Price For Promotional price More Less

    Qty

    234 in stock

    + Check Stock & Lead Times

    234 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $4.12 Promotional price 10+ $4.12 Promotional price 25+ $4.12 Promotional price More pricing

    Buy
    AT89C51 60MHz 16KB 1KB 44Pins LCC 32I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51CC01UA-RLTUM
    AT89C51CC01UA-RLTUM

    68T4877

    MICROCHIP

    8 Bit Microcontroller, CAN Controller, AT89C51, 40 MHz, 32 KB, 1.25 KB, 44 Pins, LQFP

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 40MHz
    Program Memory Size 32KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, CAN Controller, AT89C51, 40 MHz, 32 KB, 1.25 KB, 44 Pins, LQFP

    + Check Stock & Lead Times

    213 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 40MHz
    Program Memory Size 32KB
    RAM Memory Size 1.25KB
    No. of Pins 44Pins
    MCU Case Style LQFP
    No. of I/O's 34I/O's
    Embedded Interface Type UART
    Supply Voltage Min 3V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    213

    Each

    1+ $5.24 Price For Promotional price 10+ $5.24 Price For Promotional price 25+ $5.24 Price For Promotional price 50+ $5.24 Price For Promotional price 100+ $5.24 Price For Promotional price 250+ $5.24 Price For Promotional price 500+ $5.24 Price For Promotional price More Less

    Qty

    213 in stock

    + Check Stock & Lead Times

    213 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $5.24 Promotional price 10+ $5.24 Promotional price 25+ $5.24 Promotional price More pricing

    Buy
    AT89C51 40MHz 32KB 1.25KB 44Pins LQFP 34I/O's UART 3V 5.5V Each 8051 Microcontrollers -
    P87C51RD+4A,512
    P87C51RD+4A,512

    70R8481

    NXP

    8 Bit Microcontroller, 87C51, 16 MHz, 64 KB, 512 Byte, 44 Pins, LCC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series 87C51
    CPU Speed 16MHz
    Program Memory Size 64KB

    + See all product info

    NXP 

    8 Bit Microcontroller, 87C51, 16 MHz, 64 KB, 512 Byte, 44 Pins, LCC

    + Check Stock & Lead Times

    180 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series 87C51
    CPU Speed 16MHz
    Program Memory Size 64KB
    RAM Memory Size 512Byte
    No. of Pins 44Pins
    MCU Case Style LCC
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    180

    Each

    1+ $7.67 Price For Promotional price 10+ $7.67 Price For Promotional price 50+ $7.67 Price For Promotional price 100+ $7.08 Price For Promotional price 250+ $7.08 Price For Promotional price 500+ $7.08 Price For Promotional price 1000+ $6.14 Price For Promotional price 2500+ $5.98 Price For Promotional price More Less

    Qty

    180 in stock

    + Check Stock & Lead Times

    180 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $7.67 Promotional price 10+ $7.67 Promotional price 50+ $7.67 Promotional price More pricing

    Buy
    87C51 16MHz 64KB 512Byte 44Pins LCC 32I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    PIC16F676-E/SL
    PIC16F676-E/SL

    03H5941

    MICROCHIP

    8 Bit Microcontroller, Flash, PIC16F6xx, 20 MHz, 1.75 KB, 64 Byte, 14 Pins, SOIC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series PIC16F6xx
    CPU Speed 20MHz
    Program Memory Size 1.75KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, Flash, PIC16F6xx, 20 MHz, 1.75 KB, 64 Byte, 14 Pins, SOIC

    + Check Stock & Lead Times

    176 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series PIC16F6xx
    CPU Speed 20MHz
    Program Memory Size 1.75KB
    RAM Memory Size 64Byte
    No. of Pins 14Pins
    MCU Case Style SOIC
    No. of I/O's 12I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range PIC16 Microcontrollers
    Automotive Qualifications Standard -

    176

    Each

    1+ $1.23 Price For Promotional price 25+ $1.23 Price For Promotional price 100+ $1.23 Price For Promotional price

    Qty

    176 in stock

    + Check Stock & Lead Times

    176 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $1.23 Promotional price 25+ $1.23 Promotional price 100+ $1.23 Promotional price

    Buy
    PIC16F6xx 20MHz 1.75KB 64Byte 14Pins SOIC 12I/O's UART 2V 5.5V Each PIC16 Microcontrollers -
    DS80C320-ECL+
    DS80C320-ECL+

    73Y1669

    MAXIM INTEGRATED PRODUCTS

    8 Bit Microcontroller, 8051, 33 MHz, 256 Byte, 44 Pins, TQFP

    Controller Family/Series 8051
    CPU Speed 33MHz
    RAM Memory Size 256Byte

    + See all product info

    MAXIM INTEGRATED PRODUCTS 

    8 Bit Microcontroller, 8051, 33 MHz, 256 Byte, 44 Pins, TQFP

    + Check Stock & Lead Times

    160 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

    Controller Family/Series 8051
    CPU Speed 33MHz
    Program Memory Size -
    RAM Memory Size 256Byte
    No. of Pins 44Pins
    MCU Case Style TQFP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    160

    Each

    1+ $26.48 Price For 5+ $25.82 Price For 10+ $25.15 Price For 25+ $23.22 Price For 50+ $22.06 Price For 100+ $19.92 Price For More Less

    Qty

    160 in stock

    + Check Stock & Lead Times

    160 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

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    Each

    1+ $26.48 5+ $25.82 10+ $25.15 More pricing

    Buy
    8051 33MHz - 256Byte 44Pins TQFP 32I/O's UART 4.5V 5.5V Each 8051 Microcontrollers -
    AT89C4051-24PU
    AT89C4051-24PU

    68T4866

    MICROCHIP

    8 Bit Microcontroller, High Performance CMOS, AT89C4051, 24 MHz, 4 KB, 125 Byte, 20 Pins, DIP

    Controller Family/Series AT89C4051
    CPU Speed 24MHz
    Program Memory Size 4KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance CMOS, AT89C4051, 24 MHz, 4 KB, 125 Byte, 20 Pins, DIP

    + Check Stock & Lead Times

    569 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

    Controller Family/Series AT89C4051
    CPU Speed 24MHz
    Program Memory Size 4KB
    RAM Memory Size 125Byte
    No. of Pins 20Pins
    MCU Case Style DIP
    No. of I/O's 15I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 6V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    569

    Each

    1+ $2.54 Price For 10+ $2.29 Price For 25+ $2.04 Price For 50+ $1.90 Price For 100+ $1.84 Price For 250+ $1.64 Price For 500+ $1.43 Price For More Less

    Qty

    569 in stock

    + Check Stock & Lead Times

    569 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

    Each

    1+ $2.54 10+ $2.29 25+ $2.04 More pricing

    Buy
    AT89C4051 24MHz 4KB 125Byte 20Pins DIP 15I/O's UART 2.7V 6V Each 8051 Microcontrollers -
    AT89C55WD-24JU
    AT89C55WD-24JU

    68T4961

    MICROCHIP

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 44 Pins

    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, Low Power High Performance CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 44 Pins

    + Check Stock & Lead Times

    105 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C55
    CPU Speed 24MHz
    Program Memory Size 20KB
    RAM Memory Size 256Byte
    No. of Pins 44Pins
    MCU Case Style LCC
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    105

    Each

    1+ $4.03 Price For 10+ $3.58 Price For 25+ $3.22 Price For 50+ $3.03 Price For 100+ $2.93 Price For 250+ $2.64 Price For 500+ $2.36 Price For More Less

    Qty

    105 in stock

    + Check Stock & Lead Times

    105 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each

    1+ $4.03 10+ $3.58 25+ $3.22 More pricing

    Buy
    AT89C55 24MHz 20KB 256Byte 44Pins LCC 32I/O's UART 4V 5.5V Each 8051 Microcontrollers -
    DS80C320-ECG+
    DS80C320-ECG+

    73Y1668

    MAXIM INTEGRATED PRODUCTS

    8 Bit Microcontroller, 8051, 33 MHz, 256 Byte, 44 Pins, TQFP

    Controller Family/Series 8051
    CPU Speed 33MHz
    RAM Memory Size 256Byte

    + See all product info

    MAXIM INTEGRATED PRODUCTS 

    8 Bit Microcontroller, 8051, 33 MHz, 256 Byte, 44 Pins, TQFP

    + Check Stock & Lead Times

    114 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

    Controller Family/Series 8051
    CPU Speed 33MHz
    Program Memory Size -
    RAM Memory Size 256Byte
    No. of Pins 44Pins
    MCU Case Style TQFP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    114

    Each

    1+ $25.15 Price For 5+ $24.53 Price For 10+ $23.90 Price For 25+ $22.06 Price For 50+ $20.95 Price For 100+ $18.93 Price For More Less

    Qty

    114 in stock

    + Check Stock & Lead Times

    114 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/31/17

    Each

    1+ $25.15 5+ $24.53 10+ $23.90 More pricing

    Buy
    8051 33MHz - 256Byte 44Pins TQFP 32I/O's UART 4.5V 5.5V Each 8051 Microcontrollers -
    AT89C51AC3-RLTUM
    AT89C51AC3-RLTUM

    68T4871

    MICROCHIP

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, VQFP

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, VQFP

    + Check Stock & Lead Times

    108 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB
    RAM Memory Size 2KB
    No. of Pins 44Pins
    MCU Case Style VQFP
    No. of I/O's 36I/O's
    Embedded Interface Type UART
    Supply Voltage Min 3V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    108

    Each

    1+ $5.88 Price For Promotional price 10+ $5.88 Price For Promotional price 25+ $5.88 Price For Promotional price 50+ $5.88 Price For Promotional price 100+ $5.88 Price For Promotional price 250+ $5.88 Price For Promotional price 500+ $5.87 Price For Promotional price 1000+ $5.64 Price For Promotional price More Less

    Qty

    108 in stock

    + Check Stock & Lead Times

    108 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $5.88 Promotional price 10+ $5.88 Promotional price 25+ $5.88 Promotional price More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins VQFP 36I/O's UART 3V 5.5V Each 8051 Microcontrollers -
    AT89C51RD2-SLSUM
    AT89C51RD2-SLSUM

    68T4939

    MICROCHIP

    8 Bit Microcontroller, High Performance CMOS Flash, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance CMOS Flash, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    + Check Stock & Lead Times

    89 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C51
    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 Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    89

    Each

    1+ $8.57 Price For 10+ $7.66 Price For 25+ $6.98 Price For 50+ $6.67 Price For 100+ $6.30 Price For 250+ $5.76 Price For 500+ $5.27 Price For More Less

    Qty

    89 in stock

    + Check Stock & Lead Times

    89 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each

    1+ $8.57 10+ $7.66 25+ $6.98 More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins LCC 34I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51ED2-SMSUM
    AT89C51ED2-SMSUM

    68T4901

    MICROCHIP

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 68 Pins, LCC

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 68 Pins, LCC

    + Check Stock & Lead Times

    35 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB
    RAM Memory Size 2KB
    No. of Pins 68Pins
    MCU Case Style LCC
    No. of I/O's 50I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    35

    Each

    1+ $9.16 Price For 10+ $8.28 Price For 25+ $7.64 Price For 50+ $7.32 Price For 100+ $7.00 Price For 250+ $6.40 Price For 500+ $5.98 Price For More Less

    Qty

    35 in stock

    + Check Stock & Lead Times

    35 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each

    1+ $9.16 10+ $8.28 25+ $7.64 More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 68Pins LCC 50I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51AC3-SLSUM
    AT89C51AC3-SLSUM

    68T4872

    MICROCHIP

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    + Check Stock & Lead Times

    72 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB
    RAM Memory Size 2KB
    No. of Pins 44Pins
    MCU Case Style LCC
    No. of I/O's 36I/O's
    Embedded Interface Type UART
    Supply Voltage Min 3V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    72

    Each

    1+ $5.88 Price For Promotional price 10+ $5.88 Price For Promotional price 25+ $5.88 Price For Promotional price 50+ $5.88 Price For Promotional price 100+ $5.88 Price For Promotional price 250+ $5.88 Price For Promotional price 500+ $5.87 Price For Promotional price 1000+ $5.64 Price For Promotional price More Less

    Qty

    72 in stock

    + Check Stock & Lead Times

    72 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $5.88 Promotional price 10+ $5.88 Promotional price 25+ $5.88 Promotional price More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins LCC 36I/O's UART 3V 5.5V Each 8051 Microcontrollers -
    AT89C51ID2-SLSUM
    AT89C51ID2-SLSUM

    68T4913

    MICROCHIP

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 64KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, AT89C51, 60 MHz, 64 KB, 2 KB, 44 Pins, LCC

    + Check Stock & Lead Times

    41 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Controller Family/Series AT89C51
    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 Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    41

    Each

    1+ $6.94 Price For Promotional price 10+ $6.94 Price For Promotional price 25+ $6.94 Price For Promotional price 50+ $6.94 Price For Promotional price 100+ $6.94 Price For Promotional price 250+ $6.94 Price For Promotional price 500+ $6.92 Price For Promotional price More Less

    Qty

    41 in stock

    + Check Stock & Lead Times

    41 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $6.94 Promotional price 10+ $6.94 Promotional price 25+ $6.94 Promotional price More pricing

    Buy
    AT89C51 60MHz 64KB 2KB 44Pins LCC 32I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
    AT89C51RC2-3CSUM
    AT89C51RC2-3CSUM

    68T4935

    MICROCHIP

    8 Bit Microcontroller, High Performance Flash, AT89C51, 60 MHz, 32 KB, 1 KB, 40 Pins, DIP

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 32KB

    + See all product info

    MICROCHIP 

    8 Bit Microcontroller, High Performance Flash, AT89C51, 60 MHz, 32 KB, 1 KB, 40 Pins, DIP

    + Check Stock & Lead Times

    215 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Controller Family/Series AT89C51
    CPU Speed 60MHz
    Program Memory Size 32KB
    RAM Memory Size 1KB
    No. of Pins 40Pins
    MCU Case Style DIP
    No. of I/O's 32I/O's
    Embedded Interface Type UART
    Supply Voltage Min 2.7V
    Supply Voltage Max 5.5V
    Packaging Each
    Product Range 8051 Microcontrollers
    Automotive Qualifications Standard -

    215

    Each

    1+ $6.41 Price For 10+ $6.15 Price For 25+ $5.89 Price For 50+ $5.61 Price For 100+ $5.33 Price For More Less

    Qty

    215 in stock

    + Check Stock & Lead Times

    215 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $6.41 10+ $6.15 25+ $5.89 More pricing

    Buy
    AT89C51 60MHz 32KB 1KB 40Pins DIP 32I/O's UART 2.7V 5.5V Each 8051 Microcontrollers -
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