.hide-partial { max-height: none; } .show-more { display: none; }

256 kB Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 4.707

Applied Filters:

Program Memory Size = 256 kB

Manufacturer

Product Type

Mounting Style

Package / Case

Core

Data Bus Width

Maximum Clock Frequency

L1 Cache Instruction Memory

L1 Cache Data Memory

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ARM Microcontrollers - MCU LPC55S26JBD64

LPC55S26JBD64K
NXP Semiconductors
1: $8.203
1.342In Stock

Mfr. Part #
LPC55S26JBD64K

Mouser Part #
771-LPC55S26JBD64K

NXP Semiconductors

ARM Microcontrollers - MCU LPC55S26JBD64

Learn More

Datasheet

1.342In Stock

$8.203

$6.205

$5.627

$5.216

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

HTQFP-64

ARM Cortex M33

32 bit

150 MHz

256 kB

144 kB

16 bit

36 I/O

- 40 C

+ 105 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 160

MC56F8357MPYE
NXP Semiconductors
1: $101.919
150In Stock

Mfr. Part #
MC56F8357MPYE

Mouser Part #
841-MC56F8357MPYE

NXP Semiconductors

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 160

Learn More

Datasheet

150In Stock

$101.919

$84.703

$80.391

$67.887

View

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

QFP-160

56800E

16 bit

60 MHz

256 kB

20 kB

76 I/O

- 40 C

+ 125 C

Tray

16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 80

MC9S12XDT256MAA
NXP Semiconductors
1: $49.261
418In Stock

Mfr. Part #
MC9S12XDT256MAA

Mouser Part #
841-MC9S12XDT256MAA

NXP Semiconductors

16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 80

Datasheet

418In Stock

$49.261

$40.248

$37.335

$35.526

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

PQFP-80

HCS12X

16 bit

80 MHz

256 kB

16 kB

10 bit

59 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU KINETIS 256K Flex USB

MK20DX256VLK10R
NXP Semiconductors
1: $15.523
1.000In Stock

Mfr. Part #
MK20DX256VLK10R

Mouser Part #
841-MK20DX256VLK10R

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS 256K Flex USB

Learn More

Datasheet

1.000In Stock

Cut Tape

$15.523

$12.242

$10.927

$10.517

View

Reel

$8.939

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

100 MHz

256 kB

64 kB

2 x 16 bit

52 I/O

- 40 C

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU Kinetis 256K USB

MK20DX256VLK7R
NXP Semiconductors
1: $16.722
651In Stock

Mfr. Part #
MK20DX256VLK7R

Mouser Part #
841-MK20DX256VLK7R

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 256K USB

Learn More

Datasheet

651In Stock

Cut Tape

$16.722

$12.704

$12.179

$10.759

View

Reel

$9.034

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-80

ARM Cortex M4

32 bit

72 MHz

256 kB

64 kB

2 x 16 bit

52 I/O

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+150degC, Automotive Qualified, 80LQFP-EP

S912ZVMC25F1WKK
NXP Semiconductors
1: $17.595
478In Stock

Mfr. Part #
S912ZVMC25F1WKK

Mouser Part #
841-S912ZVMC25F1WKK

NXP Semiconductors

16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+150degC, Automotive Qualified, 80LQFP-EP

Learn More

Datasheet

478In Stock

$17.595

$14.987

$14.640

$13.525

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-80

S12Z

16 bit

50 MHz

256 kB

32 kB

2 x 12 bit

31 I/O

- 40 C

+ 150 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC21G18A-MNT
Microchip Technology
1: $4.838
2.502In Stock

Mfr. Part #
ATSAMC21G18A-MNT

Mouser Part #
556-ATSAMC21G18A-MNT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

2.502In Stock

Cut Tape

$4.838

$4.480

$4.470

$4.333

Reel

$4.322

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

ARM Microcontrollers - MCU

SMD/SMT

VQFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

2 x 12 bit

38 I/O

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SAMR21 32pin 256K T&R

ATSAMR21E18A-MUT
Microchip Technology
1: $7.025
647In Stock

Mfr. Part #
ATSAMR21E18A-MUT

Mouser Part #
556-ATSAMR21E18A-MUT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 256K T&R

Learn More

Datasheet

647In Stock

Cut Tape

$7.025

$7.015

$6.952

$6.910

Reel

$6.184

Min.: 1
Mult.: 1

: 5.000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

8 bit

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash

ATXMEGA256C3-AU
Microchip Technology
1: $7.888
150In Stock

Mfr. Part #
ATXMEGA256C3-AU

Mouser Part #
556-ATXMEGA256C3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash

Datasheet

150In Stock

$7.888

$7.225

$6.563

$6.552

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

AVR

8 bit/16 bit

32 MHz

256 kB

16 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

PIC32MK0256GPG048T-I/Y8X
Microchip Technology
1: $7.162
1.361In Stock

Mfr. Part #
PIC32MK0256GPG048T-I/Y8X

Mouser Part #
579-256GPG048T-I/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

Learn More

Datasheet

1.361In Stock

Cut Tape

$7.162

$6.373

Reel

$6.373

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

MIPS32 microAptiv

32 bit

120 MHz

256 kB

64 kB

12 bit

37 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 256K Dual Panel Flash, 24K RAM, OpAmps, 12bit ADCs, PWM

dsPIC33CK256MP202-I/SS
Microchip Technology
1: $2.156
514In Stock

Mfr. Part #
dsPIC33CK256MP202-I/SS

Mouser Part #
579-33CK256MP202ISS

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 256K Dual Panel Flash, 24K RAM, OpAmps, 12bit ADCs, PWM

Learn More

Datasheet

514In Stock

$2.156

$1.956

$1.861

$1.788

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

SSOP-28

dsPIC33CK

16 bit

100 MHz

256 kB

24 kB

- 40 C

+ 85 C

AEC-Q100

Tube

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD

dsPIC33CK256MC506-I/PT
Microchip Technology
1: $2.009
694In Stock

Mfr. Part #
dsPIC33CK256MC506-I/PT

Mouser Part #
579-D33CK256MC506IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD

Learn More

Datasheet

694In Stock

$2.009

$1.819

$1.662

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-64

dsPIC33CK

100 MHz

256 kB

32 kB

Tray

RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC

EFR32FG14P231F256GM32-B
Silicon Labs
1: $12.326
359In Stock

Mfr. Part #
EFR32FG14P231F256GM32-B

Mouser Part #
634-FG14P231F256GM32

Silicon Labs

RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC

Learn More

Datasheet

359In Stock

$12.326

$10.264

$9.371

$8.960

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

16 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 32-bit DSC, 56800EX core, 256KB Flash, 100MHz, LQFP64,AEC-Q100

MC56F83783AVLHA
NXP Semiconductors
1: $15.902
800In Stock

Mfr. Part #
MC56F83783AVLHA

Mouser Part #
771-MC56F83783AVLHA

NXP Semiconductors

Digital Signal Processors & Controllers - DSP, DSC 32-bit DSC, 56800EX core, 256KB Flash, 100MHz, LQFP64,AEC-Q100

Datasheet

800In Stock

$15.902

$12.084

$11.590

$10.233

View

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

LQFP-64

56800EX

32 bit

100 MHz

256 kB

64 kB

54 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU LPC54605J256ET180

LPC54605J256ET180E
NXP Semiconductors
1: $12.946
159In Stock

Mfr. Part #
LPC54605J256ET180E

Mouser Part #
841-LPC54605J256ET18

NXP Semiconductors

ARM Microcontrollers - MCU LPC54605J256ET180

Learn More

Datasheet

159In Stock

$12.946

$10.159

$9.455

$8.130

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-180

ARM Cortex M4

32 bit

180 MHz

256 kB

136 kB

12 bit

145 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 100-LQFP

MK20DX256ZVLL10
NXP Semiconductors
1: $19.740
450In Stock

Mfr. Part #
MK20DX256ZVLL10

Mouser Part #
841-MK20DX256ZVLL10

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 100-LQFP

Learn More

Datasheet

450In Stock

$19.740

$15.702

$14.082

$13.588

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

100 MHz

256 kB

64 kB

2 x 16 bit

66 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN

MKS20FN256VFT12
NXP Semiconductors
1: $12.757
1.172In Stock

Mfr. Part #
MKS20FN256VFT12

Mouser Part #
841-MKS20FN256VFT12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN

Datasheet

1.172In Stock

$12.757

$10.370

$9.896

$8.592

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

120 MHz

256 kB

64 kB

16 bit

35 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 256K Flash, 48K RAM, KMS enabled, 64LQFP,

MKV31F256VLH12
NXP Semiconductors
1: $8.056
227In Stock

Mfr. Part #
MKV31F256VLH12

Mouser Part #
841-MKV31F256VLH12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 256K Flash, 48K RAM, KMS enabled, 64LQFP,

Learn More

Datasheet

227In Stock

$8.056

$6.205

$5.500

$5.143

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

120 MHz

256 kB

48 kB

16 bit

46 I/O

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 112

S912XET256W1MAL
NXP Semiconductors
1: $29.784
300In Stock

Mfr. Part #
S912XET256W1MAL

Mouser Part #
841-S912XET256W1MAL

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 112

Datasheet

300In Stock

$29.784

$23.852

$22.369

$20.739

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-112

HCS12X

16 bit

50 MHz

256 kB

16 kB

2 x 8 bit/10 bit/12 bit

91 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU

STM32L151VCT6
STMicroelectronics
1: $8.792
1.511In Stock
NRND

Mfr. Part #
STM32L151VCT6

Mouser Part #
511-STM32L151VCT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU

Learn More

Datasheet

1.511In Stock

$8.792

$7.036

$6.552

$6.184

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

256 kB

32 kB

12 bit

83 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

STM32L152VCT6A
STMicroelectronics
1: $9.697
430In Stock
NRND

Mfr. Part #
STM32L152VCT6A

Mouser Part #
511-STM32L152VCT6A

NRND

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

Learn More

Datasheet

430In Stock

$9.697

$8.245

$7.972

$7.309

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

256 kB

32 kB

12 bit

83 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40

EFR32FG23A020F256GM40-B
Silicon Labs
1: $5.479
561In Stock
NRND

Mfr. Part #
EFR32FG23A020F256GM40-B

Mouser Part #
634-FG23A20F256GM40B

NRND

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40

Learn More

Datasheet

561In Stock

$5.479

$4.259

$3.923

$3.555

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-40

ARM Cortex M33

256 kB

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20J18A-ANT
Microchip Technology
1: $4.449
1.455In Stock

Mfr. Part #
ATSAMC20J18A-ANT

Mouser Part #
556-ATSAMC20J18A-ANT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

1.455In Stock

Cut Tape

$4.449

$4.333

$4.196

$4.186

View

Reel

$3.691

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

52 I/O

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT

PIC32MX575F256L-80V/PF
Microchip Technology
1: $11.905
450In Stock

Mfr. Part #
PIC32MX575F256L-80V/PF

Mouser Part #
579-32MX575F256L80VF

Microchip Technology

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT

Learn More

Datasheet

450In Stock

$11.905

$11.106

$10.801

Quote

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

80 MHz

256 kB

64 kB

10 bit

85 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps

dsPIC33EP256MC202-I/SO
Microchip Technology
1: $4.343
216In Stock

Mfr. Part #
dsPIC33EP256MC202-I/SO

Mouser Part #
579-PC33256MC202ISO

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps

Learn More

Datasheet

216In Stock

$4.343

$4.049

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

SOIC-28

dsPIC33E

16 bit

60 MHz

256 kB

32 kB

21 I/O

- 40 C

+ 85 C

AEC-Q100

Tube

256 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

AcSiP
Analog Devices Inc.
Bridgetek
Epson
GHI Electronics
Infineon
Microchip
Nordic Semiconductor
Nuvoton
NXP
Renesas Electronics
ROHM Semiconductor
Silergy
Silicon Labs
STMicroelectronics
Texas Instruments
Toshiba
VORAGO Technologies
XMOS
ZiLOG

BGA-100
BGA-112
BGA-120
BGA-121
BGA-132
BGA-136
BGA-144
BGA-176
BGA-196
BGA-256
BGA-36
BGA-376
BGA-64
BGA-96
BGA-97
BGA-ED-256
CQFP-176
CSP-43
CSP-48
CSP-64

8051
56800E
80515
56800EX
78K0R
APS3
ARM7TDMI
ARM7TDMI-S
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex-M0, ARM Cortex-M4
ARM Cortex M0+
ARm Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
Arm Cortex -M33
ARM Cortex M4
Arm cortex M4

32.768 kHz
32.768 kHz, 26 MHz
1 MHz
4.2 MHz
8 MHz
8.4 MHz
10 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
30 MHz
32 MHz
33 MHz
36 MHz
39 MHz
40 MHz
48 MHz
50 MHz

64
256 B
1.5 kB
2 kB
4 kB
8 kB
8 kB, 32 kB
12 kB
16 kB
16 kB, 32 kB
18 KB
18 kB
20 kB
24 KB
24 kB
25 kB
28 kB
30 kB
32 KB
32 kB

2 x 10 bit
2 x 12 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 12 bit
4 x 12 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
8 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit, 2 x 12 bit
10 bit/12 bit
12 bit

10 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O