Microcontrollers (MCU)

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Find a wide selection of microcontrollers, including many types of 8-bit, 16-bit and 32-bit devices. Microcontrollers (MCU) are designed for embedded applications within devices, in contrast to the microprocessors (MPU) used in personal computers or other general purpose applications.

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92T0780
ATSAM3N0AA-MU

ATSAM3N0AA-MU

ATMEL

32 Bit Microcontroller, SAM3N Series, ARM Cortex-M3, 48 MHz, 32 KB, 8 KB, 48 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 48MHZ, QFN-48; Architecture:ARM Cortex-M3; CPU Speed:48MHz; Program Memory Size:32KB; RAM Memory Size:8KB; No. of Pins:48Pins; MCU Case Style:QFN; No. of I/O's:34I/O's; Supply Voltage Min:1.62V;RoHS Compliant: Yes

1,560   in stock

1,560 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $1.64 Promotional price 10+ $1.64 Promotional price 25+ $1.64 Promotional price More pricing

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92C4341
PIC12F675-E/SN

PIC12F675-E/SN

MICROCHIP

8 Bit Microcontroller, Flash, PIC12F6xx, 20 MHz, 1.75 KB, 64 Byte, 8 Pins, SOIC

MICROCONTROLLER MCU, 8 BIT, PIC12, 20MHZ, SOIC-8; Controller Family/Series:PIC12F6xx; CPU Speed:20MHz; Program Memory Size:1.75KB; RAM Memory Size:64Byte; No. of Pins:8Pins; MCU Case Style:SOIC; No. of I/O's:6I/O's; Packaging:Each ;RoHS Compliant: Yes

1,524   in stock

1,524 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $1.02 25+ $0.99 100+ $0.97

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80K7313
PIC12F675-I/SN

PIC12F675-I/SN

MICROCHIP

8 Bit Microcontroller, Flash, PIC12F6xx, 20 MHz, 1.75 KB, 64 Byte, 8 Pins, SOIC

MICROCONTROLLER MCU, 8 BIT, PIC12, 20MHZ, SOIC-8; Controller Family/Series:PIC12F6xx; CPU Speed:20MHz; Program Memory Size:1.75KB; RAM Memory Size:64Byte; No. of Pins:8Pins; MCU Case Style:SOIC; No. of I/O's:6I/O's; Packaging:Tube ;RoHS Compliant: Yes

1,523   in stock

1,523 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $0.92 25+ $0.90 100+ $0.88

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99W9968
STM32L152RDY6TR

STM32L152RDY6TR

STMICROELECTRONICS

32 Bit Microcontroller, Ultra Low Power, ARM Cortex-M3, 32 MHz, 384 KB, 48 KB, 64 Pins, WLCSP

Available until stock is exhausted

MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 32MHZ, WLCSP-64; Architecture:ARM Cortex-M3; CPU Speed:32MHz; Program Memory Size:384KB; RAM Memory Size:48KB; No. of Pins:64Pins; MCU Case Style:WLCSP; No. of I/O's:50I/O's; Packaging:Each ;RoHS Compliant: Yes

1,500   in stock

1,500 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $1.54 Promotional price 10+ $1.54 Promotional price 100+ $1.54 Promotional price More pricing

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99W9970
STM32L152UCY6TR

STM32L152UCY6TR

STMICROELECTRONICS

32 Bit Microcontroller, Ultra Low Power, ARM Cortex-M3, 32 MHz, 256 KB, 32 KB, 63 Pins, WLCSP

Available until stock is exhausted

MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 32MHZ, WLCSP-63; Architecture:ARM Cortex-M3; CPU Speed:32MHz; Program Memory Size:256KB; RAM Memory Size:32KB; No. of Pins:63Pins; MCU Case Style:WLCSP; No. of I/O's:51I/O's; Packaging:Each ;RoHS Compliant: Yes

1,500   in stock

1,500 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $1.34 Promotional price 10+ $1.34 Promotional price 100+ $1.34 Promotional price More pricing

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89H0500
PIC16F688-I/SL

PIC16F688-I/SL

MICROCHIP

8 Bit Microcontroller, Flash, PIC16F, 20 MHz, 7 KB, 256 Byte, 14 Pins, SOIC

MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, SOIC-14; Controller Family/Series:PIC16F; CPU Speed:20MHz; Program Memory Size:7KB; RAM Memory Size:256Byte; No. of Pins:14Pins; MCU Case Style:SOIC; No. of I/O's:12I/O's; Packaging:Each ;RoHS Compliant: Yes

1,478   in stock

1,478 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $1.26 25+ $1.23 100+ $1.20

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68T3711
ATTINY44A-SSU

ATTINY44A-SSU

ATMEL

8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 4 KB, 256 Byte, 14 Pins, SOIC

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, SOIC-14; Controller Family/Series:ATtiny; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:256Byte; No. of Pins:14Pins; MCU Case Style:SOIC; No. of I/O's:12I/O's; Packaging:Each ;RoHS Compliant: Yes

1,371   in stock

1,371 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 7/25/16

Each

1+ $0.982 Promotional price 10+ $0.90 Promotional price 25+ $0.90 Promotional price More pricing

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88W4668
MSP430G2001IPW14R

MSP430G2001IPW14R

TEXAS INSTRUMENTS

16 Bit Microcontroller, Mixed Signal, MSP430G2xx, 16 MHz, 512 Byte, 128 Byte, 14 Pins, TSSOP

Available until stock is exhausted

MICROCONTROLLER MCU, 16 BIT, MSP430, 16MHZ, TSSOP-14; Controller Family/Series:MSP430G2xx; CPU Speed:16MHz; Program Memory Size:512Byte; RAM Memory Size:128Byte; No. of Pins:14Pins; MCU Case Style:TSSOP; No. of I/O's:10I/O's ;RoHS Compliant: Yes

1,464   in stock

1,464 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $0.56 Promotional price 10+ $0.56 Promotional price 100+ $0.514 Promotional price More pricing

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82R4377
PIC16F1829-E/ML

PIC16F1829-E/ML

MICROCHIP

8 Bit Microcontroller, Flash, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 20 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, PIC16, 32MHZ, QFN-20; Controller Family/Series:PIC16F18xx; CPU Speed:32MHz; Program Memory Size:14KB; RAM Memory Size:1KB; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O's:18I/O's; Packaging:Each ;RoHS Compliant: Yes

1,445   in stock

1,445 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $1.71 25+ $1.57 100+ $1.42

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08J9633
PIC18F4550-I/PT

PIC18F4550-I/PT

MICROCHIP

8 Bit Microcontroller, Flash, PIC18F, 48 MHz, 32 KB, 2 KB, 44 Pins, TQFP

MICROCONTROLLER MCU, 8 BIT, PIC18, 48MHZ, TQFP-44; Controller Family/Series:PIC18F; CPU Speed:48MHz; Program Memory Size:32KB; RAM Memory Size:2KB; No. of Pins:44Pins; MCU Case Style:TQFP; No. of I/O's:35I/O's; Packaging:Each ;RoHS Compliant: Yes

1,441   in stock

1,441 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $4.38 25+ $4.28 100+ $4.18

Buy
68T3010
ATMEGA48A-MU

ATMEGA48A-MU

ATMEL

8 Bit Microcontroller, Low Power High Performance, ATmega, 20 MHz, 4 KB, 512 Byte, 32 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, QFN-32; Controller Family/Series:ATmega; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:512Byte; No. of Pins:32Pins; MCU Case Style:QFN; No. of I/O's:23I/O's; Packaging:Each ;RoHS Compliant: Yes

1,433   in stock

1,433 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $0.675 Promotional price 10+ $0.675 Promotional price 25+ $0.675 Promotional price More pricing

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68T3607
ATTINY25-20SU

ATTINY25-20SU

ATMEL

8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 2 KB, 128 Byte, 8 Pins, SOIC

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, SOIC-8; Controller Family/Series:ATtiny; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:128Byte; No. of Pins:8Pins; MCU Case Style:SOIC; No. of I/O's:6I/O's; Packaging:Each ;RoHS Compliant: Yes

1,360   in stock

1,360 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $0.80 Promotional price 10+ $0.80 Promotional price 25+ $0.734 Promotional price More pricing

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68T3551
ATTINY2313A-MU

ATTINY2313A-MU

ATMEL

8 Bit Microcontroller, Low Power High Performance, AVR Tiny, 20 MHz, 2 KB, 128 Byte, 20 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, QFN-20; Controller Family/Series:AVR Tiny; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:128Byte; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O's:18I/O's; Packaging:Each ;RoHS Compliant: Yes

1,409   in stock

1,409 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

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

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68T2708
ATMEGA168P-20AU

ATMEGA168P-20AU

ATMEL

8 Bit Microcontroller, Low Power High Performance, ATmega, 20 MHz, 16 KB, 1 KB, 32 Pins, TQFP

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-32; Controller Family/Series:ATmega; CPU Speed:20MHz; Program Memory Size:16KB; RAM Memory Size:1KB; No. of Pins:32Pins; MCU Case Style:TQFP; No. of I/O's:23I/O's; Packaging:Each ;RoHS Compliant: Yes

1,337   in stock

1,337 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $1.66 Promotional price 10+ $1.66 Promotional price 25+ $1.66 Promotional price More pricing

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45T9756
MSP430FR5728IRGER

MSP430FR5728IRGER

TEXAS INSTRUMENTS

16 Bit Microcontroller, Mixed Signal, MSP430, 24 MHz, 16 KB, 1 KB, 24 Pins, VQFN

Available until stock is exhausted

MICROCONTROLLER MCU, 16 BIT, FRAM, MSP430, 24MHZ, VQFN-24; Controller Family/Series:MSP430; CPU Speed:24MHz; Program Memory Size:16KB; RAM Memory Size:1KB; No. of Pins:24Pins; MCU Case Style:VQFN; No. of I/O's:17I/O's ;RoHS Compliant: Yes

1,361   in stock

1,361 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $2.16 Promotional price 10+ $1.98 Promotional price 25+ $1.98 Promotional price More pricing

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14R8911
MC9S08LL64CLK

MC9S08LL64CLK

NXP

MICROCONTROLLER MCU, 8 BIT, S08, 40MHZ, LQFP-80

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, S08, 40MHZ, LQFP-80; MCU Applications:Battery Management; Architecture:S08; MCU Core Size:8bit; Program Memory Size:64KB; RAM Memory Size:4KB; CPU Speed:40MHz; No. of I/O's:39I/O's; MCU Case Style:LQFP ;RoHS Compliant: Yes

1,350   in stock

1,350 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $5.08 10+ $4.80 25+ $4.52

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96W1230
MKM34Z128CLL5

MKM34Z128CLL5

NXP

32 Bit Microcontroller, Kinetis M Series, Metrology, ARM Cortex-M0+, 50 MHz, 128 KB, 16 KB

Available until stock is exhausted

MICROCONTROLLER MCU, 32 BIT, CORTEX-M0+, 50MHZ, LQFP-100; Architecture:ARM Cortex-M0+; CPU Speed:50MHz; Program Memory Size:128KB; RAM Memory Size:16KB; No. of Pins:100Pins; MCU Case Style:LQFP; No. of I/O's:68I/O's; Packaging:Each ;RoHS Compliant: Yes

1,350   in stock

1,350 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $7.68 10+ $6.85 25+ $6.17 More pricing

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68T5020
AT89S52-24AU

AT89S52-24AU

ATMEL

8 Bit Microcontroller, Low Voltage High Performance CMOS, AT89S52, 24 MHz, 8 KB, 256 Byte, 44 Pins

MICROCONTROLLER MCU, 8 BIT, 8051, 24MHZ, TQFP-44; Controller Family/Series:AT89S52; CPU Speed:24MHz; Program Memory Size:8KB; RAM Memory Size:256Byte; No. of Pins:44Pins; MCU Case Style:TQFP; No. of I/O's:32I/O's; Packaging:Each ;RoHS Compliant: Yes

1,349   in stock

1,349 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $1.19 Promotional price 10+ $1.09 Promotional price 25+ $1.09 Promotional price More pricing

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89H0594
PIC18F2520-I/SP

PIC18F2520-I/SP

MICROCHIP

8 Bit Microcontroller, Flash, PIC18F2xxx, 40 MHz, 32 KB, 1.5 KB, 28 Pins, NDIP

MICROCONTROLLER MCU, 8 BIT, PIC18, 40MHZ, NDIP-28; Controller Family/Series:PIC18F2xxx; CPU Speed:40MHz; Program Memory Size:32KB; RAM Memory Size:1.5KB; No. of Pins:28Pins; MCU Case Style:NDIP; No. of I/O's:25I/O's; Packaging:Tube ;RoHS Compliant: Yes

27   in stock

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

More stock available week commencing 8/15/16

Each

1+ $3.98 25+ $3.89 100+ $3.79

Buy
63J8388
MC908GP32CFBE

MC908GP32CFBE

NXP

8 Bit Microcontroller, HC08G, 8 MHz, 32 KB, 256 Byte, 44 Pins, QFP

MICROCONTROLLER MCU, 8 BIT, HC08, 8MHZ, QFP-44; Controller Family/Series:HC08G; CPU Speed:8MHz; Program Memory Size:32KB; RAM Memory Size:256Byte; No. of Pins:44Pins; MCU Case Style:QFP; No. of I/O's:33I/O's; Supply Voltage Min:2.7V ;RoHS Compliant: Yes

1,305   in stock

1,305 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/8/16

Each

1+ $17.00 10+ $15.18 25+ $13.66 More pricing

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19X7621
ATSAMD20J16A-MU

ATSAMD20J16A-MU

ATMEL

32 Bit Microcontroller, SAM D Series, ARM Cortex-M0+, 48 MHz, 64 KB, 8 KB, 64 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 32 BIT, CORTEX-M0+, 48MHZ, QFN-64; Architecture:ARM Cortex-M0+; CPU Speed:48MHz; Program Memory Size:64KB; RAM Memory Size:8KB; No. of Pins:64Pins; MCU Case Style:QFN; No. of I/O's:52I/O's; Packaging:Each ;RoHS Compliant: Yes

1,299   in stock

1,299 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $0.695 Promotional price 10+ $0.695 Promotional price 25+ $0.695 Promotional price More pricing

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69K7621
PIC12C508A-04/P

PIC12C508A-04/P

MICROCHIP

8 Bit Microcontroller, One Time Programmable, PIC12C5xx, 4 MHz, 768 Byte, 25 Byte, 8 Pins, DIP

MICROCONTROLLER MCU, 8 BIT, PIC12, 4MHZ, DIP-8; Controller Family/Series:PIC12C5xx; CPU Speed:4MHz; Program Memory Size:768Byte; RAM Memory Size:25Byte; No. of Pins:8Pins; MCU Case Style:DIP; No. of I/O's:6I/O's; Packaging:Each ;RoHS Compliant: Yes

1,275   in stock

1,275 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

Each

1+ $1.01 25+ $0.99 100+ $0.96

Buy
68T3652
ATTINY261A-PU

ATTINY261A-PU

ATMEL

8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 2 KB, 128 Byte, 20 Pins, DIP

MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, DIP-20; Controller Family/Series:ATtiny; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:128Byte; No. of Pins:20Pins; MCU Case Style:DIP; No. of I/O's:16I/O's; Packaging:Each ;RoHS Compliant: Yes

1,264   in stock

1,264 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

Each

1+ $0.844 Promotional price 10+ $0.844 Promotional price 25+ $0.844 Promotional price More pricing

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09P4069
MC9S08EL32CTL

MC9S08EL32CTL

NXP

8 Bit Microcontroller, LIN Interface Controller, S08EL, 40 MHz, 32 KB, 1 KB, 28 Pins, TSSOP

Available until stock is exhausted

MICROCONTROLLER MCU, 8 BIT, S08, 40MHZ, TSSOP-28; Controller Family/Series:S08EL; CPU Speed:40MHz; Program Memory Size:32KB; RAM Memory Size:1KB; No. of Pins:28Pins; MCU Case Style:TSSOP; No. of I/O's:22I/O's; Supply Voltage Min:2.7V;RoHS Compliant: Yes

1,256   in stock

1,256 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $2.87 Promotional price 10+ $2.87 Promotional price 25+ $2.65 Promotional price

Buy
24T4679
MSP430G2252IRSA16T

MSP430G2252IRSA16T

TEXAS INSTRUMENTS

16 Bit Microcontroller, Mixed Signal, MSP430G2xx, 16 MHz, 2 KB, 256 Byte, 16 Pins, QFN

Available until stock is exhausted

MICROCONTROLLER MCU, 16 BIT, MSP430, 16MHZ, QFN-16; Controller Family/Series:MSP430G2xx; CPU Speed:16MHz; Program Memory Size:2KB; RAM Memory Size:256Byte; No. of Pins:16Pins; MCU Case Style:QFN; No. of I/O's:10I/O's; Product Range:-;RoHS Compliant: Yes

1,250   in stock

1,250 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $1.07 Promotional price 10+ $1.07 Promotional price 25+ $0.975 Promotional price More pricing

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