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STMicroelectronics Embedded Processors & Controllers

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Part #

Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN

STM32MP257FAI3
STMicroelectronics
1: 26,67 €
544In Stock
360Expected 3/16/2026
New Product

Mfr. Part No.
STM32MP257FAI3

Mouser Part No
511-STM32MP257FAI3

New Product

STMicroelectronics

Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN

Learn More

Datasheet

544In Stock

360Expected 3/16/2026

26,67 €

22,54 €

21,53 €

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

Microprocessors - MPU

SMD/SMT

TFBGA-436

ARM Cortex A35, ARM Cortex M33

32 bit

400 MHz, 1.5 GHz

648 kB

172 I/O

- 40 C

+ 125 C

Tray

Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN

STM32MP257FAK3
STMicroelectronics
1: 21,12 €
563In Stock
New Product

Mfr. Part No.
STM32MP257FAK3

Mouser Part No
511-STM32MP257FAK3

New Product

STMicroelectronics

Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN

Learn More

Datasheet

563In Stock

21,12 €

17,94 €

15,66 €

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

Microprocessors - MPU

SMD/SMT

VFBGA-424

ARM Cortex A35, ARM Cortex M33

32 bit

400 MHz, 1.5 GHz

648 kB

144 I/O

- 40 C

+ 125 C

Tray

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

STM32N655A0H3Q
STMicroelectronics
1: 14,96 €
300In Stock
New Product

Mfr. Part No.
STM32N655A0H3Q

Mouser Part No
511-STM32N655A0H3Q

New Product

STMicroelectronics

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

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Datasheet

300In Stock

14,96 €

12,09 €

11,59 €

10,22 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-169

ARM Cortex M55

32 bit

800 MHz

4.2 MB

12 bit

90 I/O

- 40 C

+ 125 C

Tray

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

STM32N655L0H3Q
STMicroelectronics
1: 14,39 €
300In Stock
New Product

Mfr. Part No.
STM32N655L0H3Q

Mouser Part No
511-STM32N655L0H3Q

New Product

STMicroelectronics

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

Learn More

Datasheet

300In Stock

14,39 €

11,42 €

10,67 €

9,86 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-223

ARM Cortex M55

32 bit

800 MHz

4.2 MB

12 bit

144 I/O

- 40 C

+ 125 C

Tray

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

STM32N655X0H3Q
STMicroelectronics
1: 17,28 €
237In Stock
New Product

Mfr. Part No.
STM32N655X0H3Q

Mouser Part No
511-STM32N655X0H3Q

New Product

STMicroelectronics

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

Learn More

Datasheet

237In Stock

17,28 €

14,31 €

13,72 €

12,09 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-264

ARM Cortex M55

32 bit

800 MHz

4.2 MB

12 bit

165 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

STM32N657A0H3Q
STMicroelectronics
1: 16,68 €
155In Stock
New Product

Mfr. Part No.
STM32N657A0H3Q

Mouser Part No
511-STM32N657A0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

Learn More

Datasheet

155In Stock

16,68 €

13,81 €

13,24 €

11,66 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-169

ARM Cortex M55

32 bit

800 MHz

1 KB

4.2 MB

12 bit

90 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

STM32N657I0H3Q
STMicroelectronics
1: 17,97 €
211In Stock
New Product

Mfr. Part No.
STM32N657I0H3Q

Mouser Part No
511-STM32N657I0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

Learn More

Datasheet

211In Stock

17,97 €

15,20 €

14,58 €

12,85 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-178

ARM Cortex M55

32 bit

800 MHz

1 KB

4.2 MB

12 bit

106 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

STM32N657L0H3Q
STMicroelectronics
1: 16,13 €
195In Stock
New Product

Mfr. Part No.
STM32N657L0H3Q

Mouser Part No
511-STM32N657L0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

Learn More

Datasheet

195In Stock

16,13 €

12,95 €

12,13 €

11,21 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-223

ARM Cortex M55

32 bit

800 MHz

1 KB

4.2 MB

12 bit

144 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

STM32N657Z0H3Q
STMicroelectronics
1: 15,32 €
188In Stock
New Product

Mfr. Part No.
STM32N657Z0H3Q

Mouser Part No
511-STM32N657Z0H3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU

Learn More

Datasheet

188In Stock

15,32 €

12,18 €

11,40 €

10,54 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-142

ARM Cortex M55

32 bit

800 MHz

1 KB

4.2 MB

12 bit

75 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

STM32U031F8P6
STMicroelectronics
1: 1,74 €
3.344In Stock
New Product

Mfr. Part No.
STM32U031F8P6

Mouser Part No
511-STM32U031F8P6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU

Learn More

Datasheet

3.344In Stock

1,74 €

1,29 €

1,18 €

1,04 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

56 MHz

Tube

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

STM32U031K8U6
STMicroelectronics
1: 1,85 €
1.412In Stock
2.940Expected 4/6/2026
New Product

Mfr. Part No.
STM32U031K8U6

Mouser Part No
511-STM32U031K8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

Learn More

Datasheet

1.412In Stock

2.940Expected 4/6/2026

1,85 €

1,38 €

1,26 €

1,12 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M0+

32 bit

56 MHz

64 kB

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

STM32U031R8I6
STMicroelectronics
1: 2,21 €
2.883In Stock
New Product

Mfr. Part No.
STM32U031R8I6

Mouser Part No
511-STM32U031R8I6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

Learn More

Datasheet

2.883In Stock

2,21 €

1,65 €

1,51 €

1,35 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-64

ARM Cortex M0+

32 bit

56 MHz

64 kB

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

STM32U031R8T6
STMicroelectronics
1: 2,11 €
1.128In Stock
New Product

Mfr. Part No.
STM32U031R8T6

Mouser Part No
511-STM32U031R8T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU

Learn More

Datasheet

1.128In Stock

2,11 €

1,57 €

1,44 €

1,25 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

ARM Cortex M0

56 MHz

64 kB

Tray

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

STM32U073C8T6
STMicroelectronics
1: 3,10 €
1.140In Stock
New Product

Mfr. Part No.
STM32U073C8T6

Mouser Part No
511-STM32U073C8T6

New Product

STMicroelectronics

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

Learn More

Datasheet

1.140In Stock

3,10 €

2,10 €

1,94 €

1,69 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

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

STM32U073CBT6
STMicroelectronics
1: 3,38 €
1.139In Stock
New Product

Mfr. Part No.
STM32U073CBT6

Mouser Part No
511-STM32U073CBT6

New Product

STMicroelectronics

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

Learn More

Datasheet

1.139In Stock

3,38 €

2,24 €

2,04 €

1,74 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

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

STM32U073CCT6
STMicroelectronics
1: 2,69 €
1.965In Stock
New Product

Mfr. Part No.
STM32U073CCT6

Mouser Part No
511-STM32U073CCT6

New Product

STMicroelectronics

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

Learn More

Datasheet

1.965In Stock

2,69 €

2,02 €

1,85 €

1,67 €

View

Min.: 1
Mult.: 1

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, 48 MHz CPU

STM32U073CCU6
STMicroelectronics
1: 2,69 €
2.788In Stock
New Product

Mfr. Part No.
STM32U073CCU6

Mouser Part No
511-STM32U073CCU6

New Product

STMicroelectronics

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

Learn More

Datasheet

2.788In Stock

2,69 €

2,02 €

1,85 €

1,67 €

View

Min.: 1
Mult.: 1

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, 48 MHz CPU

STM32U073MCI6
STMicroelectronics
1: 3,27 €
2.940In Stock
New Product

Mfr. Part No.
STM32U073MCI6

Mouser Part No
511-STM32U073MCI6

New Product

STMicroelectronics

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

Learn More

Datasheet

2.940In Stock

3,27 €

2,47 €

2,27 €

2,05 €

View

Min.: 1
Mult.: 1

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, 48 MHz CPU

STM32U073MCT6
STMicroelectronics
1: 3,16 €
876In Stock
New Product

Mfr. Part No.
STM32U073MCT6

Mouser Part No
511-STM32U073MCT6

New Product

STMicroelectronics

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

Learn More

Datasheet

876In Stock

3,16 €

2,38 €

2,19 €

1,94 €

View

Min.: 1
Mult.: 1

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, 48 MHz CPU

STM32U073RCI6
STMicroelectronics
1: 2,94 €
2.840In Stock
New Product

Mfr. Part No.
STM32U073RCI6

Mouser Part No
511-STM32U073RCI6

New Product

STMicroelectronics

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

Learn More

Datasheet

2.840In Stock

2,94 €

2,21 €

2,03 €

1,83 €

View

Min.: 1
Mult.: 1

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

STM32U083CCU6
STMicroelectronics
1: 2,72 €
1.230In Stock
New Product

Mfr. Part No.
STM32U083CCU6

Mouser Part No
511-STM32U083CCU6

New Product

STMicroelectronics

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

Learn More

Datasheet

1.230In Stock

2,72 €

2,06 €

1,89 €

1,70 €

View

Min.: 1
Mult.: 1

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: 3,36 €
2.904In Stock
New Product

Mfr. Part No.
STM32U083MCI6

Mouser Part No
511-STM32U083MCI6

New Product

STMicroelectronics

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

Learn More

Datasheet

2.904In Stock

3,36 €

2,55 €

2,34 €

2,11 €

View

Min.: 1
Mult.: 1

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: 3,25 €
3.161In Stock
New Product

Mfr. Part No.
STM32U083MCT6

Mouser Part No
511-STM32U083MCT6

New Product

STMicroelectronics

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

Learn More

Datasheet

3.161In Stock

3,25 €

2,46 €

2,26 €

2,00 €

View

Min.: 1
Mult.: 1

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

STM32U083RCI6
STMicroelectronics
1: 3,04 €
2.770In Stock
New Product

Mfr. Part No.
STM32U083RCI6

Mouser Part No
511-STM32U083RCI6

New Product

STMicroelectronics

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

Learn More

Datasheet

2.770In Stock

3,04 €

2,29 €

2,10 €

1,89 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

ARM Cortex M0

48 MHz

256 kB

Tray

RF System on a Chip - SoC Ultra-low-power, 2.4 GHz network processor, Bluetooth LE 5.4 certified

STM32WB05KNV6TR
STMicroelectronics
1: 1,73 €
2.879In Stock
New Product

Mfr. Part No.
STM32WB05KNV6TR

Mouser Part No
511-STM32WB05KNV6TR

New Product

STMicroelectronics

RF System on a Chip - SoC Ultra-low-power, 2.4 GHz network processor, Bluetooth LE 5.4 certified

Learn More

Datasheet

2.879In Stock

Cut Tape

1,73 €

1,49 €

1,41 €

1,29 €

Reel

1,08 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

RF System on a Chip - SoC

SMD/SMT

VFQFPN-32

ARM Cortex M0+

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

STMicroelectronics Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-100
BGA-132
BGA-144
BGA-168
BGA-169
BGA-176
BGA-216
BGA-292
BGA-64
BGA-73
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
FPBGA-292
FPBGA-302
FPBGA-386

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-M4
ARM Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M3
ARM Cortex M33
Arm Cortex-M33
ARM Cortex M33, ARM Cortex A35
ARM Cortex M35P
ARM Cortex M4
ARM Cortex M4, ARM Cortex M0+
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex M55
ARM Cortex M7

8 MHz
15 MHz
16 MHz
16 MHz/32 MHz
20 MHz
24 MHz
32 MHz
36 MHz
48 MHz
56 MHz
64 MHz
64 MHz, 32 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
80 MHz, 160 MHz
84 MHz
96 MHz
100 MHz
110 MHz

0 B
1 KB
2 kB
4 kB
8 kB
16 kB
32 kB
64 KB
64 kB
96 kB
128 KB
128 kB
160 kB
176 kB
192 kB
256 KB
256 kB
320 kB
384 kB
512 kB

384 B
512 B
1 kB
1.5 kB
2 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 KB
16 kB
18 kB
20 kB
22 kB
24 kB
32 KB
32 kB
36 kB
40 kB

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

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