.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 MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48

R7FA6T2BB3CFL#AA1
Renesas Electronics
1: $7.51
490In Stock

Mfr. Part #
R7FA6T2BB3CFL#AA1

Mouser Part #
968-R7FA6T2BB3CFLAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48

Datasheet

490In Stock

$7.51

$5.79

$5.36

$4.89

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

32 bit

240 MHz

256 kB

64 kB

2 x 16 bit

35 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f

F2800137RGZR
Texas Instruments
1: $3.73
2,216In Stock

Mfr. Part #
F2800137RGZR

Mouser Part #
595-F2800137RGZR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f

Learn More

Datasheet

2,216In Stock

Cut Tape

$3.73

$2.82

$2.58

$2.33

View

Reel

$1.71

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-48

C28x

32 bit

120 MHz

256 kB

32 kB

12 bit

28 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU USB-C HV MCU

CYPM132197BZXITXUMA1
Infineon Technologies
1: $7.13
1,883In Stock

Mfr. Part #
CYPM132197BZXITXUMA1

Mouser Part #
726-CYPM132197BZXITX

Infineon Technologies

ARM Microcontrollers - MCU USB-C HV MCU

Learn More

Datasheet

1,883In Stock

Cut Tape

$7.13

$5.49

$4.83

$4.63

View

Reel

$3.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ARM Microcontrollers - MCU

SMD/SMT

BGA-97

ARM Cortex M0+

32 bit

48 MHz

256 kB

No ADC

50 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

R5F51306BGNE#20
Renesas Electronics
1: $4.83
660In Stock

Mfr. Part #
R5F51306BGNE#20

Mouser Part #
968-R5F51306BGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

Datasheet

660In Stock

$4.83

$3.67

$3.38

$3.06

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

32 bit

32 MHz

256 kB

32 kB

12 bit

38 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM

STM32L475VCT6
STMicroelectronics
1: $7.74
5,188In Stock

Mfr. Part #
STM32L475VCT6

Mouser Part #
511-STM32L475VCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

5,188In Stock

$7.74

$5.56

$5.05

$4.85

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

256 kB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-MU
Microchip Technology
1: $3.23
20,973In Stock

Mfr. Part #
ATSAMD20G18A-MU

Mouser Part #
556-ATSAMD20G18A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

20,973In Stock

$3.23

$2.96

$2.83

$2.67

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

ATSAMD21J18A-MUT
Microchip Technology
1: $4.38
12,182In Stock

Mfr. Part #
ATSAMD21J18A-MUT

Mouser Part #
556-ATSAMD21J18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

12,182In Stock

Cut Tape

$4.38

$4.23

$4.09

$4.06

View

Reel

$3.53

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

52 I/O

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

F280049RSHSR
Texas Instruments
1: $10.69
4,657In Stock

Mfr. Part #
F280049RSHSR

Mouser Part #
595-F280049RSHSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

Learn More

Datasheet

4,657In Stock

Cut Tape

$10.69

$8.35

$7.76

$7.12

View

Reel

$6.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-56

C28x

32 bit

100 MHz

256 kB

100 kB

3 x 12 bit

25 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

MC9S12A256CFUE
NXP Semiconductors
1: $58.57
418In Stock

Mfr. Part #
MC9S12A256CFUE

Mouser Part #
841-MC9S12A256CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

Datasheet

418In Stock

$58.57

$49.62

$46.04

$44.88

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

QFP-80

HCS12

16 bit

25 MHz

256 kB

12 kB

10 bit

91 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112

MC9S12A256CPVE
NXP Semiconductors
1: $57.15
548In Stock

Mfr. Part #
MC9S12A256CPVE

Mouser Part #
841-MC9S12A256CPVE

NXP Semiconductors

16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112

Datasheet

548In Stock

$57.15

$49.69

$46.10

$44.47

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-112

HCS12

16 bit

25 MHz

256 kB

12 kB

10 bit

91 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

MC9S12DG256MFUE
NXP Semiconductors
1: $76.69
507In Stock

Mfr. Part #
MC9S12DG256MFUE

Mouser Part #
841-MC9S12DG256MFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

Datasheet

507In Stock

$76.69

$63.23

$59.87

$56.18

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

PQFP-80

HCS12

16 bit

25 MHz

256 kB

12 kB

2 x 10 bit

59 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU 32Bit MCU 256KB Flash

MK22FN256VLL12
NXP Semiconductors
1: $11.38
2,375In Stock

Mfr. Part #
MK22FN256VLL12

Mouser Part #
841-MK22FN256VLL12

NXP Semiconductors

ARM Microcontrollers - MCU 32Bit MCU 256KB Flash

Learn More

Datasheet

2,375In Stock

$11.38

$8.59

$8.24

$7.83

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

120 MHz

256 kB

48 kB

16 bit

66 I/O

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

S9S12XS256J0VAL
NXP Semiconductors
1: $17.24
1,500In Stock

Mfr. Part #
S9S12XS256J0VAL

Mouser Part #
841-S9S12XS256J0VAL

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

Datasheet

1,500In Stock

$17.24

$13.68

$12.25

$11.81

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-112

HCS12

16 bit

40 MHz

256 kB

12 kB

12 bit

91 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

ATSAMD21J18A-MU
Microchip Technology
1: $4.29
8,729In Stock

Mfr. Part #
ATSAMD21J18A-MU

Mouser Part #
556-ATSAMD21J18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

8,729In Stock

$4.29

$4.21

$3.89

$3.54

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

52 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin

PIC24FJ256GL410-I/PT
Microchip Technology
1: $3.99
3,969In Stock

Mfr. Part #
PIC24FJ256GL410-I/PT

Mouser Part #
579-24FJ256GL410IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin

Learn More

Datasheet

3,969In Stock

$3.99

$3.31

Quote

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

PIC24F

16 bit

32 MHz

256 kB

32 kB

10 bit, 12 bit

86 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash

F280037CSPT
Texas Instruments
1: $11.21
2,629In Stock

Mfr. Part #
F280037CSPT

Mouser Part #
595-F280037CSPT

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash

Learn More

Datasheet

2,629In Stock

$11.21

$8.73

$8.05

$7.33

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-48

C28x

32 bit

120 MHz

256 kB

69 kB

3 x 12 bit

18 I/O

- 40 C

+ 125 C

Tray

16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5437AIPNR

MSP430F5437AIPN
Texas Instruments
1: $13.56
2,625In Stock

Mfr. Part #
MSP430F5437AIPN

Mouser Part #
595-MSP430F5437AIPN

Texas Instruments

16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5437AIPNR

Learn More

Datasheet

2,625In Stock

$13.56

$10.66

$9.50

$8.45

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-80

MSP430

16 bit

25 MHz

256 kB

16 kB

12 bit

67 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU Piccolo MCU

TMS320F28069PZA
Texas Instruments
1: $23.77
1,223In Stock

Mfr. Part #
TMS320F28069PZA

Mouser Part #
595-TMS320F28069PZA

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU

Learn More

Datasheet

1,223In Stock

$23.77

$17.89

$16.08

$15.34

$15.13

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-100

C28x

32 bit

90 MHz

256 kB

100 kB

12 bit

54 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25

TMS320F28334ZAYA
Texas Instruments
1: $33.85
808In Stock

Mfr. Part #
TMS320F28334ZAYA

Mouser Part #
595-TMS320F28334ZAYA

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25

Learn More

Datasheet

808In Stock

$33.85

$29.06

$27.75

$25.01

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

NFBGA-179

C28x

32 bit

150 MHz

256 kB

68 kB

12 bit

88 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM7 with 256 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC

LPC2366FBD100K
NXP Semiconductors
1: $19.08
1,574In Stock

Mfr. Part #
LPC2366FBD100K

Mouser Part #
771-LPC2366FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU ARM7 with 256 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC

Learn More

Datasheet

1,574In Stock

$19.08

$14.87

$13.21

$12.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM7TDMI-S

32 bit/16 bit

72 MHz

256 kB

58 kB

10 bit

70 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LPC5516JBD100

LPC5516JBD100E
NXP Semiconductors
1: $7.51
4,933In Stock

Mfr. Part #
LPC5516JBD100E

Mouser Part #
771-LPC5516JBD100E

NXP Semiconductors

ARM Microcontrollers - MCU LPC5516JBD100

Learn More

Datasheet

4,933In Stock

$7.51

$5.38

$4.92

$4.66

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

HLQFP-100

ARM Cortex M33

32 bit

150 MHz

256 kB

96 kB

16 bit

64 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F303CCT7
STMicroelectronics
1: $9.44
2,930In Stock

Mfr. Part #
STM32F303CCT7

Mouser Part #
511-STM32F303CCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Learn More

Datasheet

2,930In Stock

$9.44

$7.31

$6.74

$6.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

72 MHz

256 kB

40 kB

4 x 6 bit/8 bit/10 bit/12 bit

37 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

STM32L431CCY6TR
STMicroelectronics
1: $5.24
5,455In Stock

Mfr. Part #
STM32L431CCY6TR

Mouser Part #
511-STM32L431CCY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

Learn More

Datasheet

5,455In Stock

Cut Tape

$5.24

$3.98

$3.48

$3.30

View

Reel

$2.46

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-48

ARM Cortex M4

32 bit

80 MHz

256 kB

64 kB

12 bit

38 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21G18A-AF
Microchip Technology
1: $4.36
5,400In Stock

Mfr. Part #
ATSAMD21G18A-AF

Mouser Part #
556-ATSAMD21G18A-AF

Microchip Technology

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

5,400In Stock

$4.36

$4.16

$3.77

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

ATSAML21G18B-AUT
Microchip Technology
1: $6.24
2,639In Stock

Mfr. Part #
ATSAML21G18B-AUT

Mouser Part #
556-ATSAML21G18B-AUT

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

Learn More

Datasheet

2,639In Stock

Cut Tape

$6.24

$6.05

$5.15

Reel

$5.15

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

37 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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