385 Products Found

256Byte  RAM Memory Size  Products

Semiconductors - ICs - Microcontrollers (MCU) - 8 Bit

Applied Filters

RAM Memory Size
  • 256Byte

Filter

 
Compare Selected
  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price
Qty
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
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
68T5021
AT89S52-24JU

AT89S52-24JU

ATMEL

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

  Write a Review | Ask a Question

4,458

Price for: Each 1

1+ $1.25 Promotional price 10+ $1.08 Promotional price 25+ $1.08 Promotional price 50+ $1.08 Promotional price More pricing

Buy
AT89S52 8KB 256Byte 24MHz 32 LCC 44 SPI, UART 4V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 4,458 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
22M5768
MC9S08QD4MSC

MC9S08QD4MSC

FREESCALE SEMICONDUCTOR

MICROCONTROLLER MCU, 8 BIT, S08, 16MHZ, SOIC-8

  Write a Review | Ask a Question

3,385

Price for: Each 1

1+ $0.69

Buy
S08QD 4KB 256Byte 16MHz 6 SOIC 8 1-Wire, Serial 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 3,385 in stock for same day shipping

see cut-off times

68T5024
AT89S8253-24JU

AT89S8253-24JU

ATMEL

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

  Write a Review | Ask a Question

3,075

Price for: Each 1

1+ $2.17 Promotional price 10+ $1.86 Promotional price 25+ $1.86 Promotional price 50+ $1.86 Promotional price More pricing

Buy
AT89S8253 12KB 256Byte 24MHz 32 LCC 44 SPI, UART 2.7V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 3,075 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
69M3839
MC9S08SH4CPJ

MC9S08SH4CPJ

FREESCALE SEMICONDUCTOR

MICROCONTROLLER MCU, 8 BIT, S08, 40MHZ, DIP-20

  Write a Review | Ask a Question

2,468

Price for: Each 1

1+ $1.06

Buy
S08SH 4KB 256Byte 40MHz 17 DIP 20 I2C, SCI, SPI 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 2,468 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
69M3824
MC9S08QE4CLC

MC9S08QE4CLC

FREESCALE SEMICONDUCTOR

MICROCONTROLLER MCU, 8 BIT, S08, 20MHZ, LQFP-32

  Write a Review | Ask a Question

2,400

Price for: Each 1

1+ $2.00 10+ $1.89 25+ $1.78 100+ $1.11

Buy
HCS08 4KB 256Byte 20MHz 26 LQFP 32 I2C, SCI, SPI 1.8V 3.6V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 2,400 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
40P5134
MC9S08SE4CWL

MC9S08SE4CWL

FREESCALE SEMICONDUCTOR

MICROCONTROLLER MCU, 8 BIT, S08, 20MHZ, SOIC-28

  Write a Review | Ask a Question

2,201

Price for: Each 1

1+ $0.82

Buy
S08SE 4KB 256Byte 20MHz 24 SOIC 28 SCI 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 2,201 in stock for same day shipping

see cut-off times

68T5025
AT89S8253-24PU

AT89S8253-24PU

ATMEL

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

  Write a Review | Ask a Question

2,183

Price for: Each 1

1+ $3.11 10+ $2.73 25+ $2.57 50+ $2.18 More pricing

Buy
AT89S8253 12KB 256Byte 24MHz 32 DIP 40 SPI, UART 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 2,183 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/6/15
68T3702
ATTINY44A-MMH

ATTINY44A-MMH

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, VQFN-20

  Write a Review | Ask a Question

1,939

Price for: Each 1

1+ $0.693 Promotional price 10+ $0.693 Promotional price 25+ $0.693 Promotional price 50+ $0.693 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 12 VQFN 20 I2C, SPI 1.8V 5.5V Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,939 in stock for same day shipping

see cut-off times

68T3711
ATTINY44A-SSU

ATTINY44A-SSU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, SOIC-14

  Write a Review | Ask a Question

1,925

Price for: Each 1

1+ $0.90 Promotional price 10+ $0.772 Promotional price 25+ $0.772 Promotional price 50+ $0.772 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 12 SOIC 14 I2C, SPI 1.8V 5.5V Each MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 1,925 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
68T3704
ATTINY44A-MU

ATTINY44A-MU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, QFN-20

  Write a Review | Ask a Question

1,859

Price for: Each 1

1+ $0.683 Promotional price 10+ $0.683 Promotional price 25+ $0.683 Promotional price 50+ $0.683 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 12 QFN 20 I2C, SPI 1.8V 5.5V Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,859 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
68T3678
ATTINY40-SU

ATTINY40-SU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 12MHZ, SOIC-20

  Write a Review | Ask a Question

1,849

Price for: Each 1

1+ $0.615 Promotional price 10+ $0.615 Promotional price 25+ $0.615 Promotional price 50+ $0.615 Promotional price More pricing

Buy
AVR Tiny 4KB 256Byte 12MHz 18 SOIC 20 I2C, SPI 1.8V 5.5V Each - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,849 in stock for same day shipping

see cut-off times

60K6714
PIC16F688-I/P

PIC16F688-I/P

MICROCHIP

MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, PDIP-14

  Write a Review | Ask a Question

1,612

Price for: Each 1

1+ $1.39 26+ $1.36 100+ $1.32

Buy
PIC16F 7KB 256Byte 20MHz 12 DIP 14 USART 2V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,612 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
68T3730
ATTINY45-20SH

ATTINY45-20SH

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, SOIC-8

  Write a Review | Ask a Question

1,607

Price for: Each 1

1+ $0.537 Promotional price 10+ $0.537 Promotional price 100+ $0.537 Promotional price 250+ $0.537 Promotional price More pricing

Buy
AVR Tiny 4KB 256Byte 20MHz 6 SOIC 8 I2C, SPI 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,607 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
86W6448
PIC16F648AT-I/SS

PIC16F648AT-I/SS

MICROCHIP

MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, SSOP-20

  Write a Review | Ask a Question

1,580

Price for: Tape & Reel Cut 1

1+ $0.89 Promotional price

Buy
PIC16F6xx 7KB 256Byte 20MHz 16 SSOP 20 SCI, USART 2V 5.5V Cut Tape - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,580 in stock for same day shipping

see cut-off times

63J8388
MC908GP32CFBE

MC908GP32CFBE

FREESCALE SEMICONDUCTOR

MICROCONTROLLER MCU, 8 BIT, HC08, 8MHZ, QFP-44

  Write a Review | Ask a Question

Awaiting Delivery

Price for: Each 1

1+ $11.17 10+ $10.18 25+ $9.52 100+ $8.64 More pricing

Buy
HC08G 32KB 256Byte 8MHz 33 QFP 44 I2C, SCI, SPI 2.7V 3.3V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
 
Check more stock
    Per the manufacturer, more stock expected week of 7/6/15
Contact me when back in stock
68T3688
ATTINY4313-MU

ATTINY4313-MU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, QFN-20

  Write a Review | Ask a Question

1,463

Price for: Each 1

1+ $0.771 Promotional price 10+ $0.771 Promotional price 25+ $0.771 Promotional price 50+ $0.771 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 18 QFN 20 I2C, SPI, UART 1.8V 5.5V Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,463 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
68T5020
AT89S52-24AU

AT89S52-24AU

ATMEL

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

  Write a Review | Ask a Question

1,384

Price for: Each 1

1+ $1.09 Promotional price 10+ $0.929 Promotional price 25+ $0.929 Promotional price 50+ $0.929 Promotional price More pricing

Buy
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

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
68T3689
ATTINY4313-PU

ATTINY4313-PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, DIP-20

  Write a Review | Ask a Question

1,349

Price for: Each 1

1+ $1.17 Promotional price 10+ $1.00 Promotional price 25+ $1.00 Promotional price 50+ $1.00 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 18 DIP 20 I2C, SPI, UART 1.8V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,349 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
68T3733
ATTINY45-20XU

ATTINY45-20XU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 16MHZ, TSSOP-20

  Write a Review | Ask a Question

1,298

Price for: Each 1

1+ $0.565 Promotional price 10+ $0.565 Promotional price 100+ $0.565 Promotional price 250+ $0.565 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 16MHz 6 TSSOP 20 I2C, SPI 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,298 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
68T3775
ATTINY48-PU

ATTINY48-PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 12MHZ, DIP-28

  Write a Review | Ask a Question

1,283

Price for: Each 1

1+ $0.861 Promotional price 10+ $0.861 Promotional price 25+ $0.861 Promotional price 50+ $0.861 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 12MHz 24 DIP 28 I2C, SPI 1.8V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,283 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
89H0500
PIC16F688-I/SL

PIC16F688-I/SL

MICROCHIP

MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, SOIC-14

  Write a Review | Ask a Question

1,263

Price for: Each 1

1+ $1.26 26+ $1.23 100+ $1.20

Buy
PIC16F 7KB 256Byte 20MHz 12 SOIC 14 USART 2V 5.5V Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,263 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
68T3729
ATTINY45-20PU

ATTINY45-20PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, DIP-8

5.0  Write a Review | Ask a Question

1,216

Price for: Each 1

1+ $1.22 10+ $1.07 25+ $1.01 50+ $0.854 More pricing

Buy
ATtiny 4KB 256Byte 20MHz 6 DIP 8 I2C, SPI 2.7V 5.5V Each - No SVHC (17-Dec-2014)
  • 1,216 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
70R8434
P80C32SBAA,512

P80C32SBAA,512

NXP

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

  Write a Review | Ask a Question

Not Currently Stocked

Price for: Each 1

1000+ $1.30 Promotional price 2500+ $1.30 Promotional price

P80C32SBxx - 256Byte 16MHz 32 LCC 44 UART 2.7V 5.5V Each MSL 3 - 168 hours No SVHC (17-Dec-2014)

Not Currently Stocked

68T3758
ATTINY461A-PU

ATTINY461A-PU

ATMEL

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, DIP-20

  Write a Review | Ask a Question

983

Price for: Each 1

1+ $0.894 Promotional price 10+ $0.894 Promotional price 25+ $0.894 Promotional price 50+ $0.894 Promotional price More pricing

Buy
ATtiny 4KB 256Byte 20MHz 16 DIP 20 I2C, SPI 1.8V 5.5V Each - No SVHC (17-Dec-2014)
  • 983 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/27/15
68T4960
AT89C55WD-24AU

AT89C55WD-24AU

ATMEL

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

  Write a Review | Ask a Question

960

Price for: Each 1

1+ $2.65 10+ $2.33 25+ $2.19 50+ $1.86 More pricing

Buy
AT89C55 20KB 256Byte 24MHz 32 TQFP 44 UART 4V 5.5V Each - No SVHC (17-Dec-2014)
  • 960 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 7/13/15
Compare Selected