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256 kB Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 4,675

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Program Memory Size = 256 kB

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Part #

ARM Microcontrollers - MCU High-performance, low-power 32-bit single-core Arm Cortex M33-based MCU

PSC3M5FDS2ACQ1XQLA1
Infineon Technologies
1: $11.36
75In Stock
New Product

Mfr. Part No.
PSC3M5FDS2ACQ1XQLA1

Mouser Part No
726-PSC3M5FDS2ACQ1XQ

New Product

Infineon Technologies

ARM Microcontrollers - MCU High-performance, low-power 32-bit single-core Arm Cortex M33-based MCU

Learn More

Datasheet

75In Stock

$11.36

$8.88

$7.89

$7.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

180 MHz

256 kB

64 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU

TMPM4K4FYBUG(DBB)
Toshiba
1: $3.53
158In Stock
New Product

Mfr. Part No.
TMPM4K4FYBUG(DBB)

Mouser Part No
757-TMPM4K4FYBUGDBB

New Product

Toshiba

ARM Microcontrollers - MCU

Learn More

Datasheet

158In Stock

$3.53

$2.94

$2.58

$2.37

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

120 MHz

256 kB

18 KB

12 bit

51 I/O

- 40 C

+ 105 C

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523ZCT6
STMicroelectronics
1: $7.37
2,814In Stock

Mfr. Part No.
STM32H523ZCT6

Mouser Part No
511-STM32H523ZCT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

2,814In Stock

$7.37

$5.57

$4.97

$4.64

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M33

32 bit

250 MHz

256 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

STM32U073KCU6
STMicroelectronics
1: $3.89
3,915In Stock
20,580On Order

Mfr. Part No.
STM32U073KCU6

Mouser Part No
511-STM32U073KCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU

Learn More

Datasheet

3,915In Stock

20,580On Order

$3.89

$2.66

$2.41

$2.28

View

Min.: 1
Mult.: 1
Max.: 2,940

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M0+

32 bit

48 MHz

256 kB

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

STM32U083CCU6
STMicroelectronics
1: $5.09
76In Stock
7,800On Order

Mfr. Part No.
STM32U083CCU6

Mouser Part No
511-STM32U083CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

Learn More

Datasheet

76In Stock

7,800On Order

$5.09

$2.66

$2.47

$2.20

View

Min.: 1
Mult.: 1
Max.: 1,560

ARM Microcontrollers - MCU

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

STM32U083MCI6
STMicroelectronics
1: $4.24
1,675In Stock

Mfr. Part No.
STM32U083MCI6

Mouser Part No
511-STM32U083MCI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

Learn More

Datasheet

1,675In Stock

$4.24

$3.22

$2.96

$2.67

$2.46

Min.: 1
Mult.: 1
Max.: 300

ARM Microcontrollers - MCU

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

STM32U083MCT6
STMicroelectronics
1: $4.11
2,835In Stock

Mfr. Part No.
STM32U083MCT6

Mouser Part No
511-STM32U083MCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU

Learn More

Datasheet

2,835In Stock

$4.11

$3.11

$2.86

$2.55

View

Min.: 1
Mult.: 1
Max.: 500

ARM Microcontrollers - MCU

ARM Cortex M0

48 MHz

256 kB

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash

STM32U535CCU6
STMicroelectronics
1: $6.83
2,086In Stock

Mfr. Part No.
STM32U535CCU6

Mouser Part No
511-STM32U535CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash

Learn More

Datasheet

2,086In Stock

$6.83

$5.24

$4.60

$4.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

32 bit

160 MHz

256 kB

574 kB

12 bit, 14 bit

37 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 256 Kbytes Flash 64 Kbytes RAM BLE 5.4

STM32WB07CCV6TR
STMicroelectronics
1: $3.37
2,683In Stock

Mfr. Part No.
STM32WB07CCV6TR

Mouser Part No
511-STM32WB07CCV6TR

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 256 Kbytes Flash 64 Kbytes RAM BLE 5.4

Learn More

Datasheet

2,683In Stock

Cut Tape

$3.37

$2.85

$2.70

$2.48

View

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF System on a Chip - SoC

SMD/SMT

VFQFPN-48

ARM Cortex M0+

256 kB

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM

STM32WL33CCV6
STMicroelectronics
1: $6.55
422In Stock
2,940Expected 30/09/2026

Mfr. Part No.
STM32WL33CCV6

Mouser Part No
511-STM32WL33CCV6

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM

Learn More

Datasheet

422In Stock

2,940Expected 30/09/2026

$6.55

$5.60

$5.32

$4.77

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFQFPN-48

ARM Cortex M0+

32 bit

64 MHz

256 kB

32 KB

12 bit

32 I/O

- 40 C

+ 85 C

Tray

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

F2800137PM
Texas Instruments
1: $4.85
1,132In Stock

Mfr. Part No.
F2800137PM

Mouser Part No
595-F2800137PM

Texas Instruments

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

Learn More

Datasheet

1,132In Stock

$4.85

$3.68

$3.22

$2.99

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

38 I/O

- 40 C

+ 125 C

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

F2800137PMR
Texas Instruments
1: $4.34
757In Stock

Mfr. Part No.
F2800137PMR

Mouser Part No
595-F2800137PMR

Texas Instruments

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

Learn More

Datasheet

757In Stock

Cut Tape

$4.34

$3.29

$2.86

$2.73

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

C28x

32 bit

25 MHz

256 kB

36 kB

2 x 12 bit

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

F2800137PT
Texas Instruments
1: $4.61
2,103In Stock

Mfr. Part No.
F2800137PT

Mouser Part No
595-F2800137PT

Texas Instruments

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

Learn More

Datasheet

2,103In Stock

$4.61

$3.50

$3.05

$2.91

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-48

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

25 I/O

- 40 C

+ 125 C

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

F2800137RHBR
Texas Instruments
1: $3.73
925In Stock

Mfr. Part No.
F2800137RHBR

Mouser Part No
595-F2800137RHBR

Texas Instruments

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

Learn More

Datasheet

925In Stock

Cut Tape

$3.73

$2.81

$2.44

$2.32

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-32

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 64-

F2800152QPHPRQ1
Texas Instruments
1: $3.87
1,023In Stock

Mfr. Part No.
F2800152QPHPRQ1

Mouser Part No
595-F2800152QPHPRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 64-

Learn More

Datasheet

1,023In Stock

Cut Tape

$3.87

$2.92

$2.54

$2.42

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU

SMD/SMT

HTQFP-48

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

27 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU TOPOAUTO AUTO

F2800152QRHBRQ1
Texas Instruments
1: $3.48
2,826In Stock

Mfr. Part No.
F2800152QRHBRQ1

Mouser Part No
595-F2800152QRHBRQ1

Texas Instruments

32-bit Microcontrollers - MCU TOPOAUTO AUTO

Learn More

Datasheet

2,826In Stock

$3.48

$2.61

$2.27

$2.16

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-32

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

18 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 64-

F2800153QPHPRQ1
Texas Instruments
1: $6.48
958In Stock

Mfr. Part No.
F2800153QPHPRQ1

Mouser Part No
595-F2800153QPHPRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 64-

Learn More

Datasheet

958In Stock

$6.48

$4.97

$4.37

$4.18

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HTQFP-48

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

27 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU TOPOAUTO AUTO

F2800153QRHBRQ1
Texas Instruments
1: $6.10
2,919In Stock

Mfr. Part No.
F2800153QRHBRQ1

Mouser Part No
595-F2800153QRHBRQ1

Texas Instruments

32-bit Microcontrollers - MCU TOPOAUTO AUTO

Learn More

Datasheet

2,919In Stock

$6.10

$4.68

$4.10

$3.92

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-32

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

18 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

F2800154QPHPRQ1
Texas Instruments
1: $4.01
949In Stock

Mfr. Part No.
F2800154QPHPRQ1

Mouser Part No
595-F2800154QPHPRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

Learn More

Datasheet

949In Stock

Cut Tape

$4.01

$3.03

$2.63

$2.47

Reel

$2.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU

SMD/SMT

HTQFP-48

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

27 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

F2800154QPMRQ1
Texas Instruments
1: $5.54
980In Stock

Mfr. Part No.
F2800154QPMRQ1

Mouser Part No
595-F2800154QPMRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

Learn More

Datasheet

980In Stock

Cut Tape

$5.54

$3.81

$3.55

$3.12

Reel

$2.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

37 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

F2800154QRHBRQ1
Texas Instruments
1: $3.62
2,327In Stock

Mfr. Part No.
F2800154QRHBRQ1

Mouser Part No
595-F2800154QRHBRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128

Learn More

Datasheet

2,327In Stock

Cut Tape

$3.62

$2.72

$2.36

$2.25

Reel

$1.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-32

C28x

32 bit

100 MHz

256 kB

36 kB

12 bit

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 128

F2800155QPHPRQ1
Texas Instruments
1: $6.61
924In Stock

Mfr. Part No.
F2800155QPHPRQ1

Mouser Part No
595-F2800155QPHPRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 128

Learn More

Datasheet

924In Stock

$6.61

$5.08

$4.46

$4.27

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HTQFP-48

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

27 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 128

F2800155QPMRQ1
Texas Instruments
1: $6.88
974In Stock

Mfr. Part No.
F2800155QPMRQ1

Mouser Part No
595-F2800155QPMRQ1

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 128

Learn More

Datasheet

974In Stock

$6.88

$5.29

$4.65

$4.45

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

37 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU TOPOAUTO AUTO

F2800155QPNRQ1
Texas Instruments
1: $6.98
995In Stock

Mfr. Part No.
F2800155QPNRQ1

Mouser Part No
595-F2800155QPNRQ1

Texas Instruments

32-bit Microcontrollers - MCU TOPOAUTO AUTO

Learn More

Datasheet

995In Stock

$6.98

$5.37

$4.72

$4.52

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-80

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

52 I/O

- 40 C

+ 125 C

32-bit Microcontrollers - MCU TOPOAUTO AUTO

F2800155QRHBRQ1
Texas Instruments
1: $6.24
2,985In Stock

Mfr. Part No.
F2800155QRHBRQ1

Mouser Part No
595-F2800155QRHBRQ1

Texas Instruments

32-bit Microcontrollers - MCU TOPOAUTO AUTO

Learn More

Datasheet

2,985In Stock

$6.24

$4.78

$4.20

$4.01

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

VQFN-32

C28x

32 bit

120 MHz

256 kB

36 kB

12 bit

18 I/O

- 40 C

+ 125 C

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-144
BGA-176
BGA-196
BGA-256
BGA-36
BGA-376
BGA-64
BGA-96
BGA-97
CQFP-176
CSP-43
CSP-48
CSP-64
Die
FCBGA-288

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
30 MHz
32 MHz
33 MHz
36 MHz
39 MHz
40 MHz
48 MHz
50 MHz
50.33 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