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ARM Cortex M33 Core Semiconductors

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Core = ARM Cortex M33

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Part #

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

STM32H503EBY6TR
STMicroelectronics
1: Rp66.046
20.000On Order

Mfr. Part No.
STM32H503EBY6TR

Mouser Part No
511-STM32H503EBY6TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

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Datasheet

20.000On Order

Cut Tape

Rp66.046

Rp45.865

Rp40.912

Rp36.325

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Reel

Rp29.537

Min.: 1
Mult.: 1

: 5.000

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

STM32H523CEU6
STMicroelectronics
1: Rp85.492
14.598On Order

Mfr. Part No.
STM32H523CEU6

Mouser Part No
511-STM32H523CEU6

STMicroelectronics

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

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Datasheet

14.598On Order

Rp85.492

Rp64.945

Rp60.358

Rp55.405

View

Min.: 1
Mult.: 1

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

STM32H523VET6
STMicroelectronics
1: Rp126.587
7.560On Order

Mfr. Part No.
STM32H523VET6

Mouser Part No
511-STM32H523VET6

STMicroelectronics

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

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Datasheet

7.560On Order

Rp126.587

Rp94.482

Rp85.859

Rp78.154

View

Min.: 1
Mult.: 1

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

STM32H533RET6
STMicroelectronics
1: Rp115.396
12.606On Order

Mfr. Part No.
STM32H533RET6

Mouser Part No
511-STM32H533RET6

STMicroelectronics

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

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Datasheet

12.606On Order

Rp115.396

Rp88.061

Rp80.172

Rp73.751

Rp68.064

Min.: 1
Mult.: 1

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

STM32H562ZIT6
STMicroelectronics
1: Rp189.331
3.906On Order

Mfr. Part No.
STM32H562ZIT6

Mouser Part No
511-STM32H562ZIT6

STMicroelectronics

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

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Datasheet

3.906On Order

Rp189.331

Rp146.585

Rp135.393

Rp122.735

View

Min.: 1
Mult.: 1

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

STM32H563MIY3QTR
STMicroelectronics
1: Rp183.643
9.240On Order

Mfr. Part No.
STM32H563MIY3QTR

Mouser Part No
511-STM32H563MIY3QTR

STMicroelectronics

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

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Datasheet

9.240On Order

Cut Tape

Rp183.643

Rp142.182

Rp131.357

Rp119.066

View

Reel

Rp101.820

Min.: 1
Mult.: 1

: 5.000

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

STM32H563RGV6
STMicroelectronics
1: Rp153.373
7.320On Order

Mfr. Part No.
STM32H563RGV6

Mouser Part No
511-STM32H563RGV6

STMicroelectronics

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

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Datasheet

7.320On Order

Rp153.373

Rp111.727

Rp102.921

Rp93.198

View

Min.: 1
Mult.: 1

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

STM32H563RIT6
STMicroelectronics
1: Rp167.132
3.836On Order

Mfr. Part No.
STM32H563RIT6

Mouser Part No
511-STM32H563RIT6

STMicroelectronics

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

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Datasheet

3.836On Order

Rp167.132

Rp127.321

Rp113.929

Rp105.490

Rp101.270

Min.: 1
Mult.: 1

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

STM32H563VGT6TR
STMicroelectronics
1: Rp159.060
8.000On Order

Mfr. Part No.
STM32H563VGT6TR

Mouser Part No
511-STM32H563VGT6TR

STMicroelectronics

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

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Datasheet

8.000On Order

Cut Tape

Rp159.060

Rp120.717

Rp111.360

Rp100.903

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Reel

Rp90.079

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

STM32H563VIT6
STMicroelectronics
1: Rp169.884
5.400On Order

Mfr. Part No.
STM32H563VIT6

Mouser Part No
511-STM32H563VIT6

STMicroelectronics

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

Learn More

Datasheet

5.400On Order

Rp169.884

Rp131.541

Rp119.616

Rp109.526

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 2-MByte Flash 640-Kbyte RAM 250MHz CPU

STM32H563VIT6TR
STMicroelectronics
1: Rp177.406
2.999On Order

Mfr. Part No.
STM32H563VIT6TR

Mouser Part No
511-STM32H563VIT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 2-MByte Flash 640-Kbyte RAM 250MHz CPU

Learn More

Datasheet

2.999On Order

Cut Tape

Rp177.406

Rp137.228

Rp126.771

Rp114.846

View

Reel

Rp102.371

Min.: 1
Mult.: 1

: 1.000

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

STM32H563ZIT6
STMicroelectronics
1: Rp194.284
5.396Expected 09/11/2026

Mfr. Part No.
STM32H563ZIT6

Mouser Part No
511-STM32H563ZIT6

STMicroelectronics

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

Learn More

Datasheet

5.396Expected 09/11/2026

Rp194.284

Rp151.171

Rp139.246

Rp127.688

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573MIY3QTR
STMicroelectronics
1: Rp199.788
3.340On Order

Mfr. Part No.
STM32H573MIY3QTR

Mouser Part No
511-STM32H573MIY3QTR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

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Datasheet

3.340On Order

Cut Tape

Rp199.788

Rp155.391

Rp143.649

Rp130.073

View

Reel

Rp111.360

Min.: 1
Mult.: 1

: 5.000

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573RIT6
STMicroelectronics
1: Rp179.607
10.557Expected 22/02/2027

Mfr. Part No.
STM32H573RIT6

Mouser Part No
511-STM32H573RIT6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

10.557Expected 22/02/2027

Rp179.607

Rp140.347

Rp129.706

Rp116.314

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573RIV6
STMicroelectronics
1: Rp183.643
3.020On Order

Mfr. Part No.
STM32H573RIV6

Mouser Part No
511-STM32H573RIV6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

3.020On Order

Rp183.643

Rp143.833

Rp132.642

Rp119.066

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573VIT3Q
STMicroelectronics
1: Rp198.320
23.248On Order

Mfr. Part No.
STM32H573VIT3Q

Mouser Part No
511-STM32H573VIT3Q

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

23.248On Order

Rp198.320

Rp154.473

Rp141.264

Rp131.357

Rp122.184

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573VIT6
STMicroelectronics
1: Rp186.579
17.035On Order

Mfr. Part No.
STM32H573VIT6

Mouser Part No
511-STM32H573VIT6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

17.035On Order

Rp186.579

Rp144.933

Rp132.275

Rp123.102

Rp114.296

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573ZIT6
STMicroelectronics
1: Rp210.429
21.703On Order

Mfr. Part No.
STM32H573ZIT6

Mouser Part No
511-STM32H573ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

21.703On Order

Rp210.429

Rp164.013

Rp147.135

Rp139.797

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

STM32L552CCT6
STMicroelectronics
1: Rp188.597
6.000Expected 31/12/2026

Mfr. Part No.
STM32L552CCT6

Mouser Part No
511-STM32L552CCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash

Learn More

Datasheet

6.000Expected 31/12/2026

Rp188.597

Rp148.052

Rp136.311

Rp125.670

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L562CET6
STMicroelectronics
1: Rp219.051
2.999Expected 31/12/2026

Mfr. Part No.
STM32L562CET6

Mouser Part No
511-STM32L562CET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

2.999Expected 31/12/2026

Rp219.051

Rp182.910

Rp170.618

Rp155.758

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L562MEY6PTR
STMicroelectronics
1: Rp213.914
5.000On Order

Mfr. Part No.
STM32L562MEY6PTR

Mouser Part No
511-STM32L562MEY6PTR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

5.000On Order

Cut Tape

Rp213.914

Rp166.949

Rp154.657

Rp142.365

Rp132.642

Reel

Rp124.386

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

STM32U585OIY6QTR
STMicroelectronics
1: Rp203.641
9.975Expected 25/01/2027

Mfr. Part No.
STM32U585OIY6QTR

Mouser Part No
511-STM32U585OIY6QTR

STMicroelectronics

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

Learn More

Datasheet

9.975Expected 25/01/2027

Cut Tape

Rp203.641

Rp158.509

Rp146.585

Rp132.825

View

Reel

Rp113.562

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

STM32U585QII6Q
STMicroelectronics
1: Rp235.563
4.942On Order

Mfr. Part No.
STM32U585QII6Q

Mouser Part No
511-STM32U585QII6Q

STMicroelectronics

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

Learn More

Datasheet

4.942On Order

Rp235.563

Rp188.413

Rp174.470

Rp158.143

View

Min.: 1
Mult.: 1

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

STM32U585RIT6Q
STMicroelectronics
1: Rp206.576
12.301On Order

Mfr. Part No.
STM32U585RIT6Q

Mouser Part No
511-STM32U585RIT6Q

STMicroelectronics

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

Learn More

Datasheet

12.301On Order

Rp206.576

Rp161.261

Rp142.915

Rp137.228

View

Min.: 1
Mult.: 1

RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe

STM32WBA55CGU6
STMicroelectronics
1: Rp102.371
7.600On Order

Mfr. Part No.
STM32WBA55CGU6

Mouser Part No
511-STM32WBA55CGU6

STMicroelectronics

RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe

Learn More

Datasheet

7.600On Order

Rp102.371

Rp84.025

Rp79.438

Rp76.319

Rp71.916

Min.: 1
Mult.: 1

ARM Cortex M33 Core Semiconductors

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