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250 MHz Semiconductors

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Types of Semiconductors

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Maximum Clock Frequency = 250 MHz

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Part #

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

STM32H573RIV6
STMicroelectronics
1: ₩15,615.6
3,020On Order

Mfr. Part #
STM32H573RIV6

Mouser Part #
511-STM32H573RIV6

STMicroelectronics

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

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Datasheet

3,020On Order

₩15,615.6

₩12,261.6

₩11,278.8

₩10,405.2

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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: ₩16,863.6
7,588On Order

Mfr. Part #
STM32H573VIT3Q

Mouser Part #
511-STM32H573VIT3Q

STMicroelectronics

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

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Datasheet

7,588On Order

₩16,863.6

₩13,135.2

₩12,012

₩11,169.6

₩10,389.6

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: ₩15,802.8
17,035On Order

Mfr. Part #
STM32H573VIT6

Mouser Part #
511-STM32H573VIT6

STMicroelectronics

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

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Datasheet

17,035On Order

₩15,802.8

₩12,246

₩11,388

₩10,280.4

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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: ₩16,161.6
8,773On Order

Mfr. Part #
STM32H573ZIT6

Mouser Part #
511-STM32H573ZIT6

STMicroelectronics

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

Learn More

Datasheet

8,773On Order

₩16,161.6

₩12,620.4

₩11,731.2

₩10,748.4

₩10,124.4

Min.: 1
Mult.: 1

SRAM 2.5 or 3.3V 1M x 36 36M

GS8320Z36AGT-250I
GSI Technology
1: ₩85,129.2
43In Stock
108Expected 9/1/2026

Mfr. Part #
GS8320Z36AGT-250I

Mouser Part #
464-GS8320Z36AGT250I

GSI Technology

SRAM 2.5 or 3.3V 1M x 36 36M

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Datasheet

43In Stock

108Expected 9/1/2026

₩85,129.2

₩61,339.2

₩61,323.6

Min.: 1
Mult.: 1

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

STM32H533VEI6
STMicroelectronics
1: ₩11,918.4
5In Stock

Mfr. Part #
STM32H533VEI6

Mouser Part #
511-STM32H533VEI6

STMicroelectronics

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

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Datasheet

5In Stock

₩11,918.4

₩8,502

₩8,049.6

₩7,706.4

₩6,723.6

Min.: 1
Mult.: 1

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

STM32H523HEY6TR
STMicroelectronics
1: ₩8,158.8
9,990On Order

Mfr. Part #
STM32H523HEY6TR

Mouser Part #
511-STM32H523HEY6TR

STMicroelectronics

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

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Datasheet

9,990On Order

Cut Tape

₩8,158.8

₩6,193.2

₩5,756.4

₩5,241.6

View

Reel

₩4,149.6

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

STM32H503RBT7
STMicroelectronics
1: ₩6,801.6
960Expected 2/22/2027

Mfr. Part #
STM32H503RBT7

Mouser Part #
511-STM32H503RBT7

STMicroelectronics

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

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Datasheet

960Expected 2/22/2027

₩6,801.6

₩5,148

₩4,477.2

₩4,274.4

₩3,915.6

Min.: 1
Mult.: 1

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

STM32H523CCT6
STMicroelectronics
1: ₩7,846.8
1,499Expected 2/1/2027

Mfr. Part #
STM32H523CCT6

Mouser Part #
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 2/1/2027

₩7,846.8

₩5,616

₩5,085.6

₩4,617.6

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Min.: 1
Mult.: 1

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

STM32H523CCU6
STMicroelectronics
1: ₩7,628.4
4,625On Order

Mfr. Part #
STM32H523CCU6

Mouser Part #
511-STM32H523CCU6

STMicroelectronics

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

Learn More

Datasheet

4,625On Order

₩7,628.4

₩5,756.4

₩4,898.4

₩3,993.6

View

Min.: 1
Mult.: 1

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

STM32H523CET6
STMicroelectronics
1: ₩8,907.6
4,460Expected 9/7/2026

Mfr. Part #
STM32H523CET6

Mouser Part #
511-STM32H523CET6

STMicroelectronics

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

Learn More

Datasheet

4,460Expected 9/7/2026

₩8,907.6

₩6,380.4

₩5,850

₩5,397.6

View

Min.: 1
Mult.: 1

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

STM32H523RCT6
STMicroelectronics
1: ₩8,392.8
2,380Expected 10/1/2026

Mfr. Part #
STM32H523RCT6

Mouser Part #
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 10/1/2026

₩8,392.8

₩5,928

₩5,522.4

₩4,914

View

Min.: 1
Mult.: 1

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

STM32H523RET6
STMicroelectronics
1: ₩8,845.2
4,745On Order

Mfr. Part #
STM32H523RET6

Mouser Part #
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

₩8,845.2

₩6,520.8

₩5,912.4

₩5,444.4

₩5,007.6

Min.: 1
Mult.: 1

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

STM32H523VCT6
STMicroelectronics
1: ₩9,328.8
540Expected 12/29/2026

Mfr. Part #
STM32H523VCT6

Mouser Part #
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 12/29/2026

₩9,328.8

₩7,113.6

₩6,661.2

₩6,068.4

View

Min.: 1
Mult.: 1

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

STM32H533CET6
STMicroelectronics
1: ₩9,937.2
1,492Expected 4/26/2027

Mfr. Part #
STM32H533CET6

Mouser Part #
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 4/26/2027

₩9,937.2

₩7,425.6

₩6,754.8

₩6,146.4

View

Min.: 1
Mult.: 1

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

STM32H533CEU6
STMicroelectronics
1: ₩9,422.4
3,110Expected 9/7/2026

Mfr. Part #
STM32H533CEU6

Mouser Part #
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 9/7/2026

₩9,422.4

₩7,129.2

₩6,676.8

₩5,943.6

View

Min.: 1
Mult.: 1

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

STM32H533VET6
STMicroelectronics
1: ₩11,060.4
1,310Expected 3/29/2027

Mfr. Part #
STM32H533VET6

Mouser Part #
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 3/29/2027

₩11,060.4

₩8,408.4

₩7,644

₩7,098

₩6,567.6

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

STM32H562RIT6TR
STMicroelectronics
1: ₩14,149.2
2,970Expected 10/19/2026

Mfr. Part #
STM32H562RIT6TR

Mouser Part #
511-STM32H562RIT6TR

STMicroelectronics

ARM Microcontrollers - MCU

Learn More

Datasheet

2,970Expected 10/19/2026

Cut Tape

₩14,149.2

₩9,890.4

₩9,422.4

₩8,190

View

Reel

₩7,254

Min.: 1
Mult.: 1

: 1,000

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

STM32H562RIV6
STMicroelectronics
1: ₩12,667.2
3,120Expected 8/16/2027

Mfr. Part #
STM32H562RIV6

Mouser Part #
511-STM32H562RIV6

STMicroelectronics

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

Learn More

Datasheet

3,120Expected 8/16/2027

₩12,667.2

₩9,765.6

₩8,611.2

₩8,252.4

View

Min.: 1
Mult.: 1

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

STM32H562VGT6
STMicroelectronics
1: ₩12,214.8
2,600On Order

Mfr. Part #
STM32H562VGT6

Mouser Part #
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

₩12,214.8

₩8,814

₩8,470.8

₩7,550.4

View

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

STM32H562VIT6
STMicroelectronics
1: ₩14,149.2
540Expected 4/5/2027

Mfr. Part #
STM32H562VIT6

Mouser Part #
511-STM32H562VIT6

STMicroelectronics

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

Learn More

Datasheet

540Expected 4/5/2027

₩14,149.2

₩10,748.4

₩9,921.6

₩8,985.6

View

Min.: 1
Mult.: 1

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

STM32H563IIK6
STMicroelectronics
1: ₩18,049.2
992Expected 11/4/2026

Mfr. Part #
STM32H563IIK6

Mouser Part #
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 11/4/2026

₩18,049.2

₩14,086.8

₩12,511.2

₩11,700

₩11,185.2

Min.: 1
Mult.: 1

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

STM32H563IIT3Q
STMicroelectronics
1: ₩20,373.6
389Expected 12/21/2026

Mfr. Part #
STM32H563IIT3Q

Mouser Part #
511-STM32H563IIT3Q

STMicroelectronics

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

Learn More

Datasheet

389Expected 12/21/2026

₩20,373.6

₩16,302

₩15,100.8

₩13,681.2

₩12,558

Min.: 1
Mult.: 1

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

STM32H563RIV6
STMicroelectronics
1: ₩14,835.6
1,460Expected 11/9/2026

Mfr. Part #
STM32H563RIV6

Mouser Part #
511-STM32H563RIV6

STMicroelectronics

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

Learn More

Datasheet

1,460Expected 11/9/2026

₩14,835.6

₩11,122.8

₩10,608

₩9,219.6

View

Min.: 1
Mult.: 1

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

STM32H563VIT3Q
STMicroelectronics
1: ₩16,520.4
530Expected 11/23/2026

Mfr. Part #
STM32H563VIT3Q

Mouser Part #
511-STM32H563VIT3Q

STMicroelectronics

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

Learn More

Datasheet

530Expected 11/23/2026

₩16,520.4

₩12,776.4

₩12,183.6

₩10,576.8

View

Min.: 1
Mult.: 1

250 MHz Semiconductors

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