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STMicroelectronics Embedded Processors & Controllers

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet

STM32C5A3RGT6
STMicroelectronics
1: $5.521
876In Stock
New Product

Mfr. Part #
STM32C5A3RGT6

Mouser Part #
511-STM32C5A3RGT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet

Learn More

Datasheet

876In Stock

$5.521

$3.649

$3.323

$2.819

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

SMD/SMT

LQFP-64

ARM Cortex M33

52 I/O

32 bit

12 bit

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

STM32C542KCT6
STMicroelectronics
1: $3.502
155In Stock
New Product

Mfr. Part #
STM32C542KCT6

Mouser Part #
511-STM32C542KCT6

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

155In Stock

$3.502

$2.282

$2.093

Min.: 1
Mult.: 1
Max.: 50

SMD/SMT

LQFP-32

ARM Cortex M33

25 I/O

32 bit

12 bit

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

STM32C542KCU6
STMicroelectronics
1: $3.113
202In Stock
New Product

Mfr. Part #
STM32C542KCU6

Mouser Part #
511-STM32C542KCU6

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

202In Stock

$3.113

$2.282

$1.977

Min.: 1
Mult.: 1
Max.: 50

SMD/SMT

UFQFPN-32

ARM Cortex M33

25 I/O

32 bit

12 bit

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

STM32C552VET6
STMicroelectronics
1: $4.196
644In Stock
New Product

Mfr. Part #
STM32C552VET6

Mouser Part #
511-STM32C552VET6

New Product

STMicroelectronics

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

Learn More

Datasheet

644In Stock

$4.196

$2.976

$2.598

$2.303

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

SMD/SMT

LQFP-100

ARM Cortex M33

86 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ

STM32WBA25HEF7TR
STMicroelectronics
1: $3.933
119In Stock
New Product

Mfr. Part #
STM32WBA25HEF7TR

Mouser Part #
511-STM32WBA25HEF7TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ

Learn More

Datasheet

119In Stock

Cut Tape

$3.933

$3.397

$3.218

$2.955

View

Reel

$2.219

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

WLCSP-41

ARM Cortex M33

15 I/O

32 bit

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec

STM32N645L0H3Q
STMicroelectronics
1: $19.677
578In Stock
New Product

Mfr. Part #
STM32N645L0H3Q

Mouser Part #
511-STM32N645L0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec

Learn More

Datasheet

578In Stock

$19.677

$15.902

$15.239

$13.430

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

STM32U375VET6
STMicroelectronics
1: $8.193
596In Stock
New Product

Mfr. Part #
STM32U375VET6

Mouser Part #
511-STM32U375VET6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash

Learn More

Datasheet

596In Stock

$8.193

$5.721

$5.458

$4.775

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc

STM32N647B0H3Q
STMicroelectronics
1: $22.969
48In Stock
1.008Expected 9/10/2026
New Product

Mfr. Part #
STM32N647B0H3Q

Mouser Part #
511-STM32N647B0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc

Learn More

Datasheet

48In Stock

1.008Expected 9/10/2026

$22.969

$18.299

$17.153

$15.123

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU

STM32C092RCT6TR
STMicroelectronics
1: $3.860
755In Stock
New Product

Mfr. Part #
STM32C092RCT6TR

Mouser Part #
511-STM32C092RCT6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU

Datasheet

755In Stock

Cut Tape

$3.860

$2.619

$2.419

$2.103

$1.977

Reel

$1.977

Min.: 1
Mult.: 1
Max.: 250

: 1.000

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby

STM32U375REY6QTR
STMicroelectronics
1: $6.615
162In Stock
New Product

Mfr. Part #
STM32U375REY6QTR

Mouser Part #
511-STM32U375REY6QTR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 with Trust Zone, MCU 96 MHz with 512 Kby

Learn More

Datasheet

162In Stock

Cut Tape

$6.615

$4.670

$4.354

$3.828

View

Reel

$2.829

Min.: 1
Mult.: 1

: 5.000

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc

STM32N647A0H3Q
STMicroelectronics
1: $20.939
53In Stock
New Product

Mfr. Part #
STM32N647A0H3Q

Mouser Part #
511-STM32N647A0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc

Learn More

Datasheet

53In Stock

$20.939

$16.922

$16.217

$14.292

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1

STM32F423MHY3TR
STMicroelectronics
1: $14.156
3.103In Stock

Mfr. Part #
STM32F423MHY3TR

Mouser Part #
511-STM32F423MHY3TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1

Learn More

Datasheet

3.103In Stock

Cut Tape

$14.156

$10.759

$10.317

$9.087

View

Reel

$7.909

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

WLCSP-81

ARM Cortex M4

60 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

STM32G431K6T6
STMicroelectronics
1: $6.468
10.342In Stock
3.000Expected 9/16/2026

Mfr. Part #
STM32G431K6T6

Mouser Part #
511-STM32G431K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo

Learn More

Datasheet

10.342In Stock

3.000Expected 9/16/2026

$6.468

$4.554

$4.238

$3.734

View

Min.: 1
Mult.: 1
Max.: 1.500

SMD/SMT

LQFP-32

ARM Cortex M4

26 I/O

32 bit

2 x 12 bit

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

STM32L552RET6Q
STMicroelectronics
1: $12.978
3.187In Stock

Mfr. Part #
STM32L552RET6Q

Mouser Part #
511-STM32L552RET6Q

STMicroelectronics

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

Learn More

Datasheet

3.187In Stock

$12.978

$10.548

$10.065

$8.740

View

Min.: 1
Mult.: 1
Max.: 750

SMD/SMT

LQFP-64

ARM Cortex M33

47 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103RCY6TR
STMicroelectronics
1: $10.969
3.969In Stock

Mfr. Part #
STM32F103RCY6TR

Mouser Part #
511-STM32F103RCY6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

Learn More

Datasheet

3.969In Stock

Cut Tape

$10.969

$8.477

$8.087

$7.015

View

Reel

$6.131

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

WLCSP-64

ARM Cortex M3

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

STM32F205RGT6
STMicroelectronics
1: $16.911
2.546In Stock

Mfr. Part #
STM32F205RGT6

Mouser Part #
511-STM32F205RGT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

Learn More

Datasheet

2.546In Stock

$16.911

$13.083

$11.916

$11.053

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F723IET6
STMicroelectronics
1: $19.267
13.285In Stock

Mfr. Part #
STM32F723IET6

Mouser Part #
511-STM32F723IET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

13.285In Stock

$19.267

$15.565

$14.082

$13.146

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

138 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484QET6
STMicroelectronics
1: $12.757
3.685In Stock

Mfr. Part #
STM32G484QET6

Mouser Part #
511-STM32G484QET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

Learn More

Datasheet

3.685In Stock

$12.757

$9.981

$8.866

$8.519

View

Min.: 1
Mult.: 1
Max.: 540

SMD/SMT

LQFP-128

ARM Cortex M4

107 I/O

32 bit

5 x 12 bit

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM,

STM32H725AGI6
STMicroelectronics
1: $13.725
61.082In Stock

Mfr. Part #
STM32H725AGI6

Mouser Part #
511-STM32H725AGI6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM,

Learn More

Datasheet

61.082In Stock

$13.725

$12.620

$10.664

$10.654

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

STM32H747AII6
STMicroelectronics
1: $21.886
2.099In Stock

Mfr. Part #
STM32H747AII6

Mouser Part #
511-STM32H747AII6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

Learn More

Datasheet

2.099In Stock

$21.886

$17.605

$16.291

$14.934

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M4, ARM Cortex M7

112 I/O

32 bit

3 x 16 bit

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

STM32H750ZBT6
STMicroelectronics
1: $14.640
2.437In Stock

Mfr. Part #
STM32H750ZBT6

Mouser Part #
511-STM32H750ZBT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

Learn More

Datasheet

2.437In Stock

$14.640

$11.158

$10.128

$9.423

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

114 I/O

32 bit

3 x 16 bit

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

STM32H757IIT6
STMicroelectronics
1: $22.780
2.024In Stock

Mfr. Part #
STM32H757IIT6

Mouser Part #
511-STM32H757IIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

Learn More

Datasheet

2.024In Stock

$22.780

$18.405

$16.732

$15.544

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M4, ARM Cortex M7

128 I/O

32 bit

3 x 16 bit

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

STM32H7A3IIT6Q
STMicroelectronics
1: $18.994
1.930In Stock

Mfr. Part #
STM32H7A3IIT6Q

Mouser Part #
511-STM32H7A3IIT6Q

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

Learn More

Datasheet

1.930In Stock

$18.994

$14.440

$13.451

$12.189

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072KZU7
STMicroelectronics
1: $7.025
7.797In Stock

Mfr. Part #
STM32L072KZU7

Mouser Part #
511-STM32L072KZU7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

7.797In Stock

$7.025

$5.164

$4.806

$4.228

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-32

ARM Cortex M0+

25 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

STM32L151C6T6A
STMicroelectronics
1: $5.753
12.930In Stock

Mfr. Part #
STM32L151C6T6A

Mouser Part #
511-STM32L151C6T6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

12.930In Stock

$5.753

$4.386

$3.828

$3.660

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

37 I/O

32 bit

12 bit

STMicroelectronics Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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BGA-100
BGA-132
BGA-144
BGA-168
BGA-169
BGA-176
BGA-216
BGA-292
BGA-64
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
FPBGA-292
FPBGA-302
FPBGA-386
LBGA-256

ARM1176JZ-F
ARM Cortex-A35
ARM Cortex A35, ARM Cortex M33
ARM Cortex A7
ARM Cortex A7, ARM Cortex M4
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M3
ARM Cortex M33
ARM Cortex M33, ARM Cortex A35
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex M55
ARM Cortex M7
ARM Cortex-R52+
e200z0
e200z0h
e200z0h, e200z4d

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 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

2 x 10 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 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 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
3 x 16 bit
4 x 12 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
5 x 12 bit, 2 x 16 bit
6 bit/8 bit/10 bit/12 bit
8 bit to 16 bit
10 bit
10 bit, 12 bit
10 bit, 3 x 12 bit
10 bit, 4 x 12 bit