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256 kB Embedded Processors & Controllers

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Results: 4,683

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Program Memory Size = 256 kB

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Part #

ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, Segment LCD, MAPBGA 64

MKL33Z256VMP4
NXP Semiconductors
1: $8.96
640In Stock

Mfr. Part No.
MKL33Z256VMP4

Mouser Part No
841-MKL33Z256VMP4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, Segment LCD, MAPBGA 64

Learn More

Datasheet

640In Stock

$8.96

$6.96

$6.15

$5.91

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

MAPBGA-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

16 bit

54 I/O

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

S912XHY256F0VLM
NXP Semiconductors
1: $19.07
300In Stock

Mfr. Part No.
S912XHY256F0VLM

Mouser Part No
841-S912XHY256F0VLM

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112

Datasheet

300In Stock

$19.07

$14.49

$13.89

$12.27

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

QFP-112

HCS12X

16 bit

40 MHz

256 kB

12 kB

10 bit

88 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU MCU 5/3V 256K Pb-free FP-112EV

DF70844AN80FPV
Renesas Electronics
1: $41.96
50In Stock
NRND

Mfr. Part No.
DF70844AN80FPV

Mouser Part No
968-DF70844AN80FPV

NRND

Renesas Electronics

32-bit Microcontrollers - MCU MCU 5/3V 256K Pb-free FP-112EV

Datasheet

50In Stock

$41.96

$34.70

$32.38

$31.71

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-112

SH-2

32 bit

80 MHz

256 kB

16 kB

10 bit

84 I/O

- 20 C

+ 85 C

Tray

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

ATSAMC21G18A-MNT
Microchip Technology
1: $4.60
2,502In Stock

Mfr. Part No.
ATSAMC21G18A-MNT

Mouser Part No
556-ATSAMC21G18A-MNT

Microchip Technology

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

Learn More

Datasheet

2,502In Stock

Cut Tape

$4.60

$4.26

$4.25

$4.06

Reel

$4.05

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: $6.68
647In Stock

Mfr. Part No.
ATSAMR21E18A-MUT

Mouser Part No
556-ATSAMR21E18A-MUT

Microchip Technology

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

Learn More

Datasheet

647In Stock

Cut Tape

$6.68

$6.67

$6.61

$6.57

Reel

$5.88

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: $7.50
150In Stock

Mfr. Part No.
ATXMEGA256C3-AU

Mouser Part No
556-ATXMEGA256C3-AU

Microchip Technology

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

Datasheet

150In Stock

$7.50

$6.87

$6.24

$6.23

Quote

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: $6.81
1,361In Stock

Mfr. Part No.
PIC32MK0256GPG048T-I/Y8X

Mouser Part No
579-256GPG048T-I/Y8X

Microchip Technology

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

Learn More

Datasheet

1,361In Stock

Cut Tape

$6.81

$6.06

Reel

$6.06

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: $2.05
464In Stock

Mfr. Part No.
dsPIC33CK256MP202-I/SS

Mouser Part No
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

464In Stock

$2.05

$1.86

$1.73

$1.70

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: $1.90
692In Stock

Mfr. Part No.
dsPIC33CK256MC506-I/PT

Mouser Part No
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

692In Stock

$1.90

$1.87

$1.70

$1.58

$1.57

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: $11.72
359In Stock

Mfr. Part No.
EFR32FG14P231F256GM32-B

Mouser Part No
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

$11.72

$9.76

$8.91

$8.52

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

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

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

MC56F83783AVLHA
NXP Semiconductors
1: $15.12
800In Stock

Mfr. Part No.
MC56F83783AVLHA

Mouser Part No
771-MC56F83783AVLHA

NXP Semiconductors

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

Datasheet

800In Stock

$15.12

$11.49

$11.02

$9.73

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: $12.31
159In Stock

Mfr. Part No.
LPC54605J256ET180E

Mouser Part No
841-LPC54605J256ET18

NXP Semiconductors

ARM Microcontrollers - MCU LPC54605J256ET180

Learn More

Datasheet

159In Stock

$12.31

$9.66

$8.99

$7.73

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: $18.77
450In Stock

Mfr. Part No.
MK20DX256ZVLL10

Mouser Part No
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

$18.77

$14.93

$13.39

$12.92

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: $12.13
1,172In Stock

Mfr. Part No.
MKS20FN256VFT12

Mouser Part No
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

$12.13

$9.86

$9.41

$8.17

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: $7.66
227In Stock

Mfr. Part No.
MKV31F256VLH12

Mouser Part No
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

$7.66

$5.90

$5.23

$4.89

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: $28.32
300In Stock

Mfr. Part No.
S912XET256W1MAL

Mouser Part No
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

$28.32

$22.68

$21.27

$19.72

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 SAMD20G18A-ANT 48TQFP 105C, GREEN,1.6-3.

ATSAMD20G18A-ANT
Microchip Technology
1: $3.54
2,164In Stock

Mfr. Part No.
ATSAMD20G18A-ANT

Mouser Part No
556-ATSAMD20G18A-ANT

Microchip Technology

ARM Microcontrollers - MCU SAMD20G18A-ANT 48TQFP 105C, GREEN,1.6-3.

Learn More

Datasheet

2,164In Stock

Cut Tape

$3.54

$3.28

$3.27

$3.11

Reel

$3.11

Quote

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

38 I/O

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48

ATSAMC20J18A-ANTS2
Microchip Technology
1: $4.65
2,992In Stock

Mfr. Part No.
ATSAMC20J18A-ANTS2

Mouser Part No
566-AMC20J18AANTS2

Microchip Technology

ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48

Learn More

Datasheet

2,992In Stock

Cut Tape

$4.65

$4.53

$4.34

$3.85

Reel

$3.85

Quote

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

96 MHz

256 kB

32 kB

12 bit

52 I/O

- 40 C

+ 125 C

Reel, Cut Tape

16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, LCD

PIC24FJ256GA406-I/PT
Microchip Technology
1: $5.74
128In Stock

Mfr. Part No.
PIC24FJ256GA406-I/PT

Mouser Part No
579-24FJ256GA406I/PT

Microchip Technology

16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, LCD

Learn More

Datasheet

128In Stock

$5.74

$5.73

$5.41

$5.34

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

PIC24F

16 bit

32 MHz

256 kB

16 kB

10 bit, 12 bit

53 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG Ethernet 80MHz 10BI

PIC32MX675F256H-80V/PT
Microchip Technology
1: $10.24
156In Stock

Mfr. Part No.
PIC32MX675F256H-80V/PT

Mouser Part No
579-32MX675F256H80VT

Microchip Technology

32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG Ethernet 80MHz 10BI

Learn More

Datasheet

156In Stock

$10.24

$10.23

$10.01

$10.00

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

80 MHz

256 kB

64 kB

10 bit

53 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB

dsPIC33FJ256GP510-I/PF
Microchip Technology
1: $9.95
87In Stock

Mfr. Part No.
dsPIC33FJ256GP510-I/PF

Mouser Part No
579-DS33FJ256GP510PF

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB

Learn More

Datasheet

87In Stock

$9.95

$9.12

$8.78

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

16 kB

85 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48

EFR32FG23A020F256GM48-CR
Silicon Labs
1: $5.51
2,384In Stock

Mfr. Part No.
EFR32FG23A020F256GM48-CR

Mouser Part No
634-FG2320F256GM48CR

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN48

Learn More

Datasheet

2,384In Stock

Cut Tape

$5.51

$4.20

$3.87

$3.51

View

Reel

$3.15

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

256 kB

32 kB

12 bit, 16 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F

FS32K142MNT0VLLT
NXP Semiconductors
1: $12.62
259In Stock

Mfr. Part No.
FS32K142MNT0VLLT

Mouser Part No
771-FS32K142MNT0VLLT

NXP Semiconductors

ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F

Learn More

Datasheet

259In Stock

$12.62

$12.61

$6.52

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4F

32 bit

64 MHz

256 kB

32 kB

2 x 12 bit

89 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

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

MC56F83783VLH
NXP Semiconductors
1: $11.21
972In Stock

Mfr. Part No.
MC56F83783VLH

Mouser Part No
771-MC56F83783VLH

NXP Semiconductors

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

Learn More

Datasheet

972In Stock

$11.21

$9.21

$8.71

$7.84

$7.83

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

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-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
Die

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