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256 kB Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 4,707

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Program Memory Size = 256 kB

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Part #

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

PIC32MX550F256H-I/PT
Microchip Technology
1: $5.38
2,444In Stock

Mfr. Part No.
PIC32MX550F256H-I/PT

Mouser Part No
579-32MX550F256HI/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

Learn More

Datasheet

2,444In Stock

$5.38

$4.92

$4.47

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

40 MHz

256 kB

32 kB

10 bit

49 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

dsPIC33EP256GP506-I/MR
Microchip Technology
1: $5.33
455In Stock

Mfr. Part No.
dsPIC33EP256GP506-I/MR

Mouser Part No
579-PC33256GP506IMR

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

Learn More

Datasheet

455In Stock

$5.33

$5.27

$5.02

$5.01

$4.55

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

QFN-64

dsPIC33E

16 bit

60 MHz

256 kB

32 kB

53 I/O

- 40 C

+ 85 C

AEC-Q100

Tube

ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose

FS32K142WAT0WLHT
NXP Semiconductors
1: $9.11
320In Stock

Mfr. Part No.
FS32K142WAT0WLHT

Mouser Part No
771-FS32K142WAT0WLHT

NXP Semiconductors

ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose

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Datasheet

320In Stock

$9.11

$7.54

$7.04

$6.62

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4F

32 bit

80 MHz

256 kB

32 kB

2 x 12 bit

58 I/O

- 40 C

+ 150 C

AEC-Q100

Tray

ARM Microcontrollers - MCU LPC55S66JBD100

LPC55S66JBD100K
NXP Semiconductors
1: $7.97
336In Stock

Mfr. Part No.
LPC55S66JBD100K

Mouser Part No
771-LPC55S66JBD100K

NXP Semiconductors

ARM Microcontrollers - MCU LPC55S66JBD100

Learn More

Datasheet

336In Stock

$7.97

$6.42

$5.97

$5.65

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

HLQFP-100

ARM Cortex M33

32 bit

150 MHz

256 kB

144 kB

16 bit

64 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU LPC55S66JEV98

LPC55S66JEV98K
NXP Semiconductors
1: $9.46
10,016In Stock

Mfr. Part No.
LPC55S66JEV98K

Mouser Part No
771-LPC55S66JEV98K

NXP Semiconductors

ARM Microcontrollers - MCU LPC55S66JEV98

Learn More

Datasheet

10,016In Stock

$9.46

$7.36

$6.68

$6.09

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-98

ARM Cortex M33

32 bit

150 MHz

256 kB

144 kB

16 bit

64 I/O

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112

MC9S12XDT256CAL
NXP Semiconductors
1: $40.89
186In Stock

Mfr. Part No.
MC9S12XDT256CAL

Mouser Part No
841-MC9S12XDT256CAL

NXP Semiconductors

16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112

Datasheet

186In Stock

$40.89

$34.44

$31.38

$30.37

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

LQFP-112

HCS12X

16 bit

80 MHz

256 kB

16 kB

10 bit

59 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Kinetis 256K Flex

MK20DX256VMC7
NXP Semiconductors
1: $12.92
540In Stock

Mfr. Part No.
MK20DX256VMC7

Mouser Part No
841-MK20DX256VMC7

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 256K Flex

Learn More

Datasheet

540In Stock

$12.92

$10.87

$10.61

$9.89

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

MAPBGA-121

ARM Cortex M4

32 bit

72 MHz

256 kB

64 kB

2 x 16 bit

70 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD

MK40DX256VLQ10
NXP Semiconductors
1: $17.33
293In Stock

Mfr. Part No.
MK40DX256VLQ10

Mouser Part No
841-MK40DX256VLQ10

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD

Learn More

Datasheet

293In Stock

$17.33

$14.15

$13.39

$12.54

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

100 MHz

256 kB

64 kB

2 x 16 bit

100 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

MKE15Z256VLH7
NXP Semiconductors
1: $6.88
389In Stock

Mfr. Part No.
MKE15Z256VLH7

Mouser Part No
841-MKE15Z256VLH7

NXP Semiconductors

ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

Learn More

Datasheet

389In Stock

$6.88

$5.30

$4.66

$4.35

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

72 MHz

256 kB

32 kB

12 bit

58 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64

MKS20FN256VLH12
NXP Semiconductors
1: $12.13
697In Stock

Mfr. Part No.
MKS20FN256VLH12

Mouser Part No
841-MKS20FN256VLH12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64

Datasheet

697In Stock

$12.13

$9.86

$8.54

$7.83

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

120 MHz

256 kB

64 kB

16 bit

40 I/O

- 40 C

+ 105 C

Tray

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

ATSAMR30G18A-MU
Microchip Technology
1: $6.34
1,533In Stock

Mfr. Part No.
ATSAMR30G18A-MU

Mouser Part No
556-ATSAMR30G18A-MU

Microchip Technology

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

Learn More

Datasheet

1,533In Stock

$6.34

$5.79

$5.45

$5.18

$5.02

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

28 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM, 60 MHz, 6 MC PWM, 3 Op Amps, CTMU, SENT

dsPIC33EV256GM003-I/M5
Microchip Technology
1: $4.64
552In Stock

Mfr. Part No.
dsPIC33EV256GM003-I/M5

Mouser Part No
579-3EV256GM003IM5

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM, 60 MHz, 6 MC PWM, 3 Op Amps, CTMU, SENT

Learn More

Datasheet

552In Stock

$4.64

$4.26

$3.86

$3.85

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

UQFN-36

dsPIC33E

16 bit

70 MHz

256 kB

16 kB

25 I/O

- 40 C

+ 85 C

AEC-Q100

Tube

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 4KB RAM, 60 MHz, 6 MC PWM, 3 Op Amps, CTMU, SENT

dsPIC33EV256GM004-E/P8
Microchip Technology
1: $5.37
425In Stock

Mfr. Part No.
dsPIC33EV256GM004-E/P8

Mouser Part No
579-3EV256GM004-E/P8

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 4KB RAM, 60 MHz, 6 MC PWM, 3 Op Amps, CTMU, SENT

Learn More

Datasheet

425In Stock

$5.37

$4.94

$4.90

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-48

dsPIC33EV

16 bit

60 MHz

256 kB

16 kB

35 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 120MHz 2 analog comp

PIC32MX450F256H-120/PT
Microchip Technology
1: $7.16
290In Stock

Mfr. Part No.
PIC32MX450F256H-120/PT

Mouser Part No
579-MX450F256H120PT

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 120MHz 2 analog comp

Learn More

Datasheet

290In Stock

$7.16

$6.64

$6.63

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

120 MHz

256 kB

64 kB

10 bit

49 I/O

0 C

+ 70 C

Tray

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

PIC32MX360F256L-80I/PT
Microchip Technology
1: $7.61
493In Stock

Mfr. Part No.
PIC32MX360F256L-80I/PT

Mouser Part No
579-PIC32MX36F256L80

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 32KB RAM 80 MHz 10-B ADC

Learn More

Datasheet

493In Stock

$7.61

$7.58

$6.70

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

80 MHz

256 kB

32 kB

10 bit

85 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO

EFR32FG1P133F256GM48-C0R
Silicon Labs
1: $9.36
6,734In Stock

Mfr. Part No.
EFR32FG1P133F256GM48-C0R

Mouser Part No
634-1P133F256GM48C0R

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO

Learn More

Datasheet

6,734In Stock

Cut Tape

$9.36

$8.09

$7.73

$7.34

View

Reel

$6.38

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

28 I/O

- 40 C

+ 85 C

Reel, Cut Tape

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

EFR32FG14P231F256GM32-BR
Silicon Labs
1: $12.08
7,365In Stock

Mfr. Part No.
EFR32FG14P231F256GM32-BR

Mouser Part No
634-FG14P231256GM32

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

7,365In Stock

Cut Tape

$12.08

$9.47

$8.80

$8.08

View

Reel

$6.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC

EFR32FG14P231F256IM48-B
Silicon Labs
1: $10.97
785In Stock

Mfr. Part No.
EFR32FG14P231F256IM48-B

Mouser Part No
634-FG14P231F256IM48

Silicon Labs

RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC

Learn More

Datasheet

785In Stock

$10.97

$9.57

$9.22

$8.64

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

32 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU

EFM32PG23B210F256IM48-CR
Silicon Labs
1: $4.85
5,000In Stock

Mfr. Part No.
EFM32PG23B210F256IM48-CR

Mouser Part No
634-PG2321F256IM48CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU

Learn More

Datasheet

5,000In Stock

Cut Tape

$4.85

$3.21

$2.93

$2.49

Reel

$1.77

View

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

80 MHz

256 kB

64 kB

12 bit/16 bit/20 bit

34 I/O

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4248LTQ-L485
Infineon Technologies
1: $14.10
1,018In Stock

Mfr. Part No.
CY8C4248LTQ-L485

Mouser Part No
727-CY8C4248LTQ-L485

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

1,018In Stock

$14.10

$11.10

$9.90

$9.52

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-68

ARM Cortex M0

32 bit

48 MHz

256 kB

32 kB

12 bit

57 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose

FS32K118LAT0MLHT
NXP Semiconductors
1: $7.30
868In Stock

Mfr. Part No.
FS32K118LAT0MLHT

Mouser Part No
771-FS32K118LAT0MLHT

NXP Semiconductors

ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose

Learn More

Datasheet

868In Stock

$7.30

$5.37

$5.00

$4.57

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

25 kB

12 bit

58 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, TFBGA100 package

LPC1765FET100K
NXP Semiconductors
1: $13.96
402In Stock

Mfr. Part No.
LPC1765FET100K

Mouser Part No
771-LPC1765FET100K

NXP Semiconductors

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, TFBGA100 package

Learn More

Datasheet

402In Stock

$13.96

$10.99

$9.80

$9.43

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-100

ARM Cortex M3

32 bit

100 MHz

256 kB

64 kB

12 bit

70 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LPC54101J256BD64

LPC54101J256BD64QL
NXP Semiconductors
1: $10.11
320In Stock

Mfr. Part No.
LPC54101J256BD64QL

Mouser Part No
771-LPC54101J256BD64

NXP Semiconductors

ARM Microcontrollers - MCU LPC54101J256BD64

Learn More

Datasheet

320In Stock

$10.11

$7.89

$6.98

$6.90

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M0, ARM Cortex M4

32 bit

150 MHz

256 kB

104 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU LPC5526JBD64

LPC5526JBD64K
NXP Semiconductors
1: $7.20
804In Stock

Mfr. Part No.
LPC5526JBD64K

Mouser Part No
771-LPC5526JBD64K

NXP Semiconductors

ARM Microcontrollers - MCU LPC5526JBD64

Learn More

Datasheet

804In Stock

$7.20

$5.40

$5.01

$4.64

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

ARM Microcontrollers - MCU LPC55S66JBD64

LPC55S66JBD64K
NXP Semiconductors
1: $7.79
324In Stock

Mfr. Part No.
LPC55S66JBD64K

Mouser Part No
771-LPC55S66JBD64K

NXP Semiconductors

ARM Microcontrollers - MCU LPC55S66JBD64

Learn More

Datasheet

324In Stock

$7.79

$6.02

$5.31

$5.09

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

256 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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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