.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: 4,895

Applied Filters:

Program Memory Size = 256 kB

Manufacturer

Mounting Style

Package/Case

Core

Number of I/Os

Data Bus Width

ADC Resolution

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 K32 L2B, 32QFN

K32L2B31VFM0A
NXP Semiconductors
1: $7.87
717In Stock

Mfr. Part No.
K32L2B31VFM0A

Mouser Part No
771-K32L2B31VFM0A

NXP Semiconductors

ARM Microcontrollers - MCU K32 L2B, 32QFN

Learn More

Datasheet

717In Stock

$7.87

$6.02

$5.29

$5.06

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

23 I/O

32 bit

16 bit

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

LPC11E68JBD48K
NXP Semiconductors
1: $10.93
1,856In Stock

Mfr. Part No.
LPC11E68JBD48K

Mouser Part No
771-LPC11E68JBD48K

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

Learn More

Datasheet

1,856In Stock

$10.93

$8.46

$7.47

$7.15

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

36 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

LPC11U68JBD100K
NXP Semiconductors
1: $14.20
Lead-Time 16 Weeks

Mfr. Part No.
LPC11U68JBD100K

Mouser Part No
771-LPC11U68JBD100K

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

Learn More

Datasheet

Lead-Time 16 Weeks

$14.20

$11.06

$9.79

$9.41

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

80 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

LPC1519JBD100E
NXP Semiconductors
1: $16.63
254In Stock
270Expected 24/8/2026

Mfr. Part No.
LPC1519JBD100E

Mouser Part No
771-LPC1519JBD100E

NXP Semiconductors

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

254In Stock

270Expected 24/8/2026

$16.63

$12.80

$12.10

$10.93

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

78 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

LPC1549JBD100K
NXP Semiconductors
1: $19.80
812In Stock

Mfr. Part No.
LPC1549JBD100K

Mouser Part No
771-LPC1549JBD100K

NXP Semiconductors

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

812In Stock

$19.80

$15.63

$13.50

$13.06

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

76 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

LPC1549JBD48QL
NXP Semiconductors
1: $17.95
673In Stock

Mfr. Part No.
LPC1549JBD48QL

Mouser Part No
771-LPC1549JBD48QL

NXP Semiconductors

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

673In Stock

$17.95

$14.12

$12.58

$12.10

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

30 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

LPC1549JBD64QL
NXP Semiconductors
1: $18.88
954In Stock

Mfr. Part No.
LPC1549JBD64QL

Mouser Part No
771-LPC1549JBD64QL

NXP Semiconductors

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

954In Stock

$18.88

$14.86

$13.26

$12.48

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

44 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1756FBD80K
NXP Semiconductors
1: $15.88
922In Stock

Mfr. Part No.
LPC1756FBD80K

Mouser Part No
771-LPC1756FBD80K

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Learn More

Datasheet

922In Stock

$15.88

$12.44

$11.06

$10.54

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-80

ARM Cortex M3

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 128kB flash, 32kB SRAM, Ethernet, USB, LQFP100 package

LPC1764FBD100K
NXP Semiconductors
1: $17.50
720In Stock

Mfr. Part No.
LPC1764FBD100K

Mouser Part No
771-LPC1764FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU 128kB flash, 32kB SRAM, Ethernet, USB, LQFP100 package

Learn More

Datasheet

720In Stock

$17.50

$13.33

$12.29

$11.40

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

70 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package

LPC1766FBD100K
NXP Semiconductors
1: $22.43
1,413In Stock

Mfr. Part No.
LPC1766FBD100K

Mouser Part No
771-LPC1766FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package

Learn More

Datasheet

1,413In Stock

$22.43

$17.03

$16.33

$14.42

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

70 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP flash with 10-bit ADC and CAN

LPC2129FBD64/01,15
NXP Semiconductors
1: $35.62
433In Stock

Mfr. Part No.
LPC2129FBD64/01,15

Mouser Part No
771-LPC2129FBD64/01S

NXP Semiconductors

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP flash with 10-bit ADC and CAN

Datasheet

433In Stock

$35.62

$28.63

$25.83

$24.47

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM7TDMI-S

46 I/O

32 bit/16 bit

10 bit

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC

LPC2136FBD64/01EL
NXP Semiconductors
1: $31.62
213In Stock

Mfr. Part No.
LPC2136FBD64/01EL

Mouser Part No
771-LPC2136FBD6401EL

NXP Semiconductors

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC

Datasheet

213In Stock

$31.62

$25.32

$22.81

$21.57

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM7TDMI-S

47 I/O

32 bit/16 bit

10 bit

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC

LPC2138FBD64/01EL
NXP Semiconductors
1: $34.90
175In Stock
800Expected 18/8/2026

Mfr. Part No.
LPC2138FBD64/01EL

Mouser Part No
771-LPC2138FBD6401EL

NXP Semiconductors

ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC

Datasheet

175In Stock

800Expected 18/8/2026

$34.90

$28.04

$25.28

$24.44

View

Min.: 1
Mult.: 1

SMD/SMT

ARM7TDMI-S

47 I/O

32 bit/16 bit

10 bit

ARM Microcontrollers - MCU Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device

LPC2146FBD64,151
NXP Semiconductors
1: $33.67
282In Stock

Mfr. Part No.
LPC2146FBD64,151

Mouser Part No
771-LPC2146FBD64-S

NXP Semiconductors

ARM Microcontrollers - MCU Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device

Datasheet

282In Stock

$33.67

$27.02

$24.36

$23.05

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM7TDMI-S

45 I/O

32 bit/16 bit

2 x 10 bit

ARM Microcontrollers - MCU Single-chip 16/32-bit ARM microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC and external memory interface

LPC2214FBD144/01K
NXP Semiconductors
1: $43.49
345In Stock

Mfr. Part No.
LPC2214FBD144/01K

Mouser Part No
771-LPC2214FBD14401K

NXP Semiconductors

ARM Microcontrollers - MCU Single-chip 16/32-bit ARM microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC and external memory interface

Datasheet

345In Stock

$43.49

$35.18

$31.85

$30.82

View

Min.: 1
Mult.: 1

SMD/SMT

ARM7TDMI-S

76 I/O

32 bit/16 bit

10 bit

ARM Microcontrollers - MCU LPC4076FET180

LPC4076FET180,551
NXP Semiconductors
1: $24.40
339In Stock

Mfr. Part No.
LPC4076FET180,551

Mouser Part No
771-LPC4076FET180551

NXP Semiconductors

ARM Microcontrollers - MCU LPC4076FET180

Learn More

Datasheet

339In Stock

$24.40

$18.54

$17.78

$15.35

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-180

ARM Cortex M4

165 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC51U68JBD48

LPC51U68JBD48K
NXP Semiconductors
1: $8.01
1,256In Stock

Mfr. Part No.
LPC51U68JBD48K

Mouser Part No
771-LPC51U68JBD48K

NXP Semiconductors

ARM Microcontrollers - MCU LPC51U68JBD48

Learn More

Datasheet

1,256In Stock

$8.01

$6.13

$5.66

$5.14

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC51U68JBD64

LPC51U68JBD64EL
NXP Semiconductors
1: $8.02
553In Stock
800Expected 16/11/2026

Mfr. Part No.
LPC51U68JBD64EL

Mouser Part No
771-LPC51U68JBD64EL

NXP Semiconductors

ARM Microcontrollers - MCU LPC51U68JBD64

Learn More

Datasheet

553In Stock

800Expected 16/11/2026

$8.02

$6.15

$5.67

$5.02

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+

48 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC54113J256BD64

LPC54113J256BD64QL
NXP Semiconductors
1: $13.34
1,752In Stock

Mfr. Part No.
LPC54113J256BD64QL

Mouser Part No
771-LPC54113J256BD64

NXP Semiconductors

ARM Microcontrollers - MCU LPC54113J256BD64

Learn More

Datasheet

1,752In Stock

$13.34

$10.32

$9.71

$8.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+, ARM Cortex M4

48 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC54114J256BD64

LPC54114J256BD64QL
NXP Semiconductors
1: $12.42
1,269In Stock

Mfr. Part No.
LPC54114J256BD64QL

Mouser Part No
771-LPC54114J256BD64

NXP Semiconductors

ARM Microcontrollers - MCU LPC54114J256BD64

Learn More

Datasheet

1,269In Stock

$12.42

$9.66

$8.54

$8.00

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+, ARM Cortex M4

48 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC54605J256BD100

LPC54605J256BD100E
NXP Semiconductors
1: $15.65
287In Stock

Mfr. Part No.
LPC54605J256BD100E

Mouser Part No
771-LPC54605J256BD10

NXP Semiconductors

ARM Microcontrollers - MCU LPC54605J256BD100

Learn More

Datasheet

287In Stock

$15.65

$12.31

$10.57

$10.55

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

64 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LPC5506JBD64

LPC5506JBD64K
NXP Semiconductors
1: $7.24
758In Stock

Mfr. Part No.
LPC5506JBD64K

Mouser Part No
771-LPC5506JBD64K

NXP Semiconductors

ARM Microcontrollers - MCU LPC5506JBD64

Learn More

Datasheet

758In Stock

$7.24

$5.52

$4.83

$4.62

View

Min.: 1
Mult.: 1

SMD/SMT

HTQFP-64

ARM Cortex M33

45 I/O

32 bit

16 bit

ARM Microcontrollers - MCU LPC5516JBD100

LPC5516JBD100K
NXP Semiconductors
1: $10.21
408In Stock

Mfr. Part No.
LPC5516JBD100K

Mouser Part No
771-LPC5516JBD100K

NXP Semiconductors

ARM Microcontrollers - MCU LPC5516JBD100

Learn More

Datasheet

408In Stock

$10.21

$7.89

$6.95

$6.65

View

Min.: 1
Mult.: 1

SMD/SMT

HLQFP-100

ARM Cortex M33

64 I/O

32 bit

16 bit

ARM Microcontrollers - MCU LPC5516JBD100

LPC5516JBD100Y
NXP Semiconductors
1: $10.50
989In Stock

Mfr. Part No.
LPC5516JBD100Y

Mouser Part No
771-LPC5516JBD100Y

NXP Semiconductors

ARM Microcontrollers - MCU LPC5516JBD100

Learn More

Datasheet

989In Stock

Cut Tape

$10.50

$8.11

$7.14

$6.84

Reel

$5.71

View

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

HLQFP-100

ARM Cortex M33

64 I/O

32 bit

16 bit

ARM Microcontrollers - MCU LPC5516JBD64

LPC5516JBD64E
NXP Semiconductors
1: $8.88
1,125In Stock

Mfr. Part No.
LPC5516JBD64E

Mouser Part No
771-LPC5516JBD64E

NXP Semiconductors

ARM Microcontrollers - MCU LPC5516JBD64

Learn More

Datasheet

1,125In Stock

$8.88

$6.81

$6.00

$5.59

View

Min.: 1
Mult.: 1

SMD/SMT

HTQFP-64

ARM Cortex M33

36 I/O

32 bit

16 bit

256 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

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-288
CSP-48
CSP-64

56800E
80515
56800EX
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortex M0
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
Arm Cortex -M4
ARM Cortex M4F
ARM Cortex-M4F, ARM Cortex R5F

10 I/O
13 I/O
14 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
31 I/O
32 I/O

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, 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
12 bit, 14 bit