.hide-partial { max-height: none; } .show-more { display: none; }

ARM Cortex M33 Core Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 1,583

Applied Filters:

Core = ARM Cortex M33

Manufacturer

Product Type

Mounting Style

Package/Case

Data Bus Width

Maximum Clock Frequency

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

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 #

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48

EFR32FG23A010F256GM48-C
Silicon Labs
1: $7.81
1,337Expected 23/10/2026

Mfr. Part No.
EFR32FG23A010F256GM48-C

Mouser Part No
634-FG2310F256GM48C

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48

Learn More

Datasheet

1,337Expected 23/10/2026

$7.81

$5.96

$5.48

$4.98

View

Min.: 1
Mult.: 1

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

Tray

ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68

EFM32PG26B101F512IM68-B
Silicon Labs
1: $9.56
1,275Expected 16/10/2026

Mfr. Part No.
EFM32PG26B101F512IM68-B

Mouser Part No
634-MPG26B101512IM68

Silicon Labs

ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68

Learn More

Datasheet

1,275Expected 16/10/2026

$9.56

$7.02

$6.54

$5.75

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-68

ARM Cortex M33

32 bit

80 MHz

512 kB

128 kB

12 bit, 16 bit, 20 bit

48 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU PSOC Control C3 Performance Line

PSC3P8GFS3PAFQ1XQSA1
Infineon Technologies
1: $19.76
238Expected 26/8/2026
New Product

Mfr. Part No.
PSC3P8GFS3PAFQ1XQSA1

Mouser Part No
726-PSC3P8GFS3PAFQ1X

New Product

Infineon Technologies

ARM Microcontrollers - MCU PSOC Control C3 Performance Line

Datasheet

238Expected 26/8/2026

$19.76

$15.01

$14.39

$11.86

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M33

32 bit

512 kB

128 kB

12 bit

- 40 C

+ 115 C

Tray

ARM Microcontrollers - MCU PSOC Control C3 Performance Line

PSC3P8GFS3PLGQ1XQSA1
Infineon Technologies
1: $18.18
490Expected 26/8/2026
New Product

Mfr. Part No.
PSC3P8GFS3PLGQ1XQSA1

Mouser Part No
726-PSC3P8GFS3PLGQ1X

New Product

Infineon Technologies

ARM Microcontrollers - MCU PSOC Control C3 Performance Line

Datasheet

490Expected 26/8/2026

$18.18

$13.80

$13.23

$11.67

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VQFN-48

ARM Cortex M33

32 bit

512 kB

128 kB

12 bit

25 I/O

- 40 C

+ 115 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H533VEI6
STMicroelectronics
1: $9.55
5In Stock

Mfr. Part No.
STM32H533VEI6

Mouser Part No
511-STM32H533VEI6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

5In Stock

$9.55

$7.11

$6.73

$6.08

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-100

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523HEY6TR
STMicroelectronics
1: $6.43
9,990On Order

Mfr. Part No.
STM32H523HEY6TR

Mouser Part No
511-STM32H523HEY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

9,990On Order

Cut Tape

$6.43

$4.88

$4.50

$4.07

View

Reel

$3.28

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-39

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U595QII6Q
STMicroelectronics
1: $23.30
2,484On Order

Mfr. Part No.
STM32U595QII6Q

Mouser Part No
511-STM32U595QII6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

2,484On Order

$23.30

$18.01

$17.07

$15.34

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M33

32 bit

160 MHz

2 MB

2.5 MB

12 bit

106 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU RP2354B0A4 / 7" reel - 500pcs

SC1512-A4
Raspberry Pi
1: $1.63
1,953Expected 10/9/2026
New Product

Mfr. Part No.
SC1512-A4

Mouser Part No
358-SC1512

New Product

Raspberry Pi

ARM Microcontrollers - MCU RP2354B0A4 / 7" reel - 500pcs

Learn More

Datasheet

1,953Expected 10/9/2026

Cut Tape

$1.63

Reel

$1.63

MouseReel Available

Min.: 1
Mult.: 1

: 500

ARM Microcontrollers - MCU

SMD/SMT

QFN-80

ARM Cortex M33

150 MHz

520 kB

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU RP2354B0A4 / 13" reel - 2500pcs

SC1512(13)-A4
Raspberry Pi
1: $1.50
7,497Expected 10/9/2026
New Product

Mfr. Part No.
SC1512(13)-A4

Mouser Part No
358-SC151213

New Product

Raspberry Pi

ARM Microcontrollers - MCU RP2354B0A4 / 13" reel - 2500pcs

Learn More

Datasheet

7,497Expected 10/9/2026

Cut Tape

$1.50

Reel

$1.50

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU

SMD/SMT

QFN-80

ARM Cortex M33

150 MHz

520 kB

Reel, Cut Tape

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN

STM32C542CCT6
STMicroelectronics
1: $3.02
1,493Expected 12/11/2026
New Product

Mfr. Part No.
STM32C542CCT6

Mouser Part No
511-STM32C542CCT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN

Learn More

Datasheet

1,493Expected 12/11/2026

$3.02

$2.23

$2.03

$1.81

Min.: 1
Mult.: 1
Max.: 100

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

32 bit

144 MHz

256 kB

64 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN

STM32C542FCP6
STMicroelectronics
1: $4.38
1,470Expected 3/3/2027
New Product

Mfr. Part No.
STM32C542FCP6

Mouser Part No
511-STM32C542FCP6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN

Learn More

Datasheet

1,470Expected 3/3/2027

$4.38

$2.86

$2.62

$2.26

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TSSOP-20

ARM Cortex M33

32 bit

144 MHz

256 kB

64 kB

12 bit

14 I/O

- 40 C

+ 85 C

Tube

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN

STM32C552KEU6
STMicroelectronics
1: $3.13
2,011Expected 24/8/2026
New Product

Mfr. Part No.
STM32C552KEU6

Mouser Part No
511-STM32C552KEU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN

Learn More

Datasheet

2,011Expected 24/8/2026

$3.13

$2.31

$2.11

$1.89

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-32

ARM Cortex M33

32 bit

144 MHz

512 kB

128 kB

12 bit

25 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto

STM32C562KEU6
STMicroelectronics
1: $3.39
2,880Expected 1/10/2026
New Product

Mfr. Part No.
STM32C562KEU6

Mouser Part No
511-STM32C562KEU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto

Learn More

Datasheet

2,880Expected 1/10/2026

$3.39

$2.52

$2.30

$2.05

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-32

ARM Cortex M33

32 bit

144 MHz

512 kB

128 kB

12 bit

25 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU

STM32H503RBT7
STMicroelectronics
1: $6.38
955Expected 22/2/2027

Mfr. Part No.
STM32H503RBT7

Mouser Part No
511-STM32H503RBT7

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU

Learn More

Datasheet

955Expected 22/2/2027

$6.38

$4.54

$4.20

$3.74

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

250 MHz

128 kB

32 kB

12 bit

49 I/O

- 40 C

+ 105 C

Tray

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

STM32H523CCT6
STMicroelectronics
1: $6.58
1,499Expected 1/2/2027

Mfr. Part No.
STM32H523CCT6

Mouser Part No
511-STM32H523CCT6

STMicroelectronics

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

Learn More

Datasheet

1,499Expected 1/2/2027

$6.58

$4.69

$4.35

$3.86

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

32 bit

250 MHz

256 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

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

STM32H523CCU6
STMicroelectronics
1: $6.65
4,625Expected 14/9/2026

Mfr. Part No.
STM32H523CCU6

Mouser Part No
511-STM32H523CCU6

STMicroelectronics

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

Learn More

Datasheet

4,625Expected 14/9/2026

$6.65

$5.02

$4.27

$3.48

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

32 bit

250 MHz

256 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

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

STM32H523RCT6
STMicroelectronics
1: $7.32
2,380Expected 1/10/2026

Mfr. Part No.
STM32H523RCT6

Mouser Part No
511-STM32H523RCT6

STMicroelectronics

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

Learn More

Datasheet

2,380Expected 1/10/2026

$7.32

$4.69

$4.41

$4.28

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

250 MHz

256 kB

272 kB

12 bit

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523RET6
STMicroelectronics
1: $7.70
4,745On Order

Mfr. Part No.
STM32H523RET6

Mouser Part No
511-STM32H523RET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

4,745On Order

$7.70

$5.68

$5.15

$4.75

$4.37

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

49 I/O

- 40 C

+ 85 C

Tray

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

STM32H523VCT6
STMicroelectronics
1: $8.13
540Expected 29/12/2026

Mfr. Part No.
STM32H523VCT6

Mouser Part No
511-STM32H523VCT6

STMicroelectronics

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

Learn More

Datasheet

540Expected 29/12/2026

$8.13

$6.20

$5.81

$5.29

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M33

32 bit

250 MHz

256 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H533CET6
STMicroelectronics
1: $8.66
1,492Expected 26/4/2027

Mfr. Part No.
STM32H533CET6

Mouser Part No
511-STM32H533CET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

1,492Expected 26/4/2027

$8.66

$6.47

$5.89

$5.36

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

35 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H533CEU6
STMicroelectronics
1: $8.21
3,110Expected 5/10/2026

Mfr. Part No.
STM32H533CEU6

Mouser Part No
511-STM32H533CEU6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

3,110Expected 5/10/2026

$8.21

$6.22

$5.81

$5.18

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H533VET6
STMicroelectronics
1: $9.64
1,310Expected 29/3/2027

Mfr. Part No.
STM32H533VET6

Mouser Part No
511-STM32H533VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

1,310Expected 29/3/2027

$9.64

$7.33

$6.68

$6.19

$5.73

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M33

32 bit

250 MHz

512 kB

272 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU

STM32H562RIT6TR
STMicroelectronics
1: $12.34
2,970Expected 14/10/2026

Mfr. Part No.
STM32H562RIT6TR

Mouser Part No
511-STM32H562RIT6TR

STMicroelectronics

ARM Microcontrollers - MCU

Learn More

Datasheet

2,970Expected 14/10/2026

Cut Tape

$12.34

$8.62

$8.21

$7.14

View

Reel

$6.12

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

250 MHz

2 MB

640 kB

12 bit

53 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz

STM32H562VGT6
STMicroelectronics
1: $10.61
2,600On Order

Mfr. Part No.
STM32H562VGT6

Mouser Part No
511-STM32H562VGT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz

Learn More

Datasheet

2,600On Order

$10.61

$8.01

$7.30

$6.76

$6.24

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M33

32 bit

250 MHz

1 MB

640 kB

12 bit

80 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS

STM32H563IIK6
STMicroelectronics
1: $16.86
992Expected 28/10/2026

Mfr. Part No.
STM32H563IIK6

Mouser Part No
511-STM32H563IIK6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS

Learn More

Datasheet

992Expected 28/10/2026

$16.86

$13.12

$12.51

$10.87

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-176

ARM Cortex M33

32 bit

250 MHz

2 MB

640 kB

12 bit

- 40 C

+ 125 C

Tray

ARM Cortex M33 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-136
BGA-144
BGA-36
BGA-64
BGA-74
CSP-BGA-81
FBGA-144
FBGA-176
FBGA-64
FCQFN-66
HDQFP-172
HLQFP-100
HTQFP-64
HVQFN-32
HVQFN-40
HVQFN-48
HWQFN-48
LFBGA-64
LFQFP-100
LFQFP-64

32 MHz
38.4 MHz
40 MHz
48 MHz
60 MHz
64 MHz
64 MHz, 128 MHz
76.8 MHz
78 MHz
80 MHz
96 MHz
97.5 MHz
100 MHz
110 MHz
120 MHz
128 MHz
144 MHz
150 MHz
150 MHz, 150 MHz
160 MHz

0 B
4 kB
4 kB, 128 kB
4 kB, 32 kB
8 kB
32 kB
64 kB
128 kB
256 kB
256 kB, 1 MB
352 kB
384 kB
0.5 MB
512 kB
640 kB
768 kB
1 MB
1024 kB
1152 kB
1.5 MB

2 kB
8 kB
16 kB
24 kB
32 kB
40 kB
48 kB
64 kB
64 kB, 512 kB
64 kB, 64 kB
80 kB
96 KB
96 kB
128 KB
128 kB
144 kB
162 kB
192 KB
192 kB
256 KB

8 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 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
33 I/O