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Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 5,721

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

STM32L431KCU6TR
STMicroelectronics
1: $7.86
12,992In Stock
23,500On Order

Mfr. Part #
STM32L431KCU6TR

Mouser Part #
511-STM32L431KCU6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

Datasheet

12,992In Stock

23,500On Order

Cut Tape

$7.86

$5.98

$5.21

$4.98

View

Reel

$3.74

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

80 MHz

256 kB

64 kB

12 bit

26 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD

STM32L433CBU6
STMicroelectronics
1: $9.01
9,187In Stock

Mfr. Part #
STM32L433CBU6

Mouser Part #
511-STM32L433CBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD

Learn More

Datasheet

9,187In Stock

$9.01

$6.36

$5.92

$5.21

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M4

32 bit

80 MHz

128 kB

64 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES

STM32L462CEU6
STMicroelectronics
1: $11.33
3,887In Stock

Mfr. Part #
STM32L462CEU6

Mouser Part #
511-STM32L462CEU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES

Learn More

Datasheet

3,887In Stock

$11.33

$8.74

$7.70

$7.37

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

80 MHz

512 kB

160 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476QGI6
STMicroelectronics
1: $17.78
2,903In Stock

Mfr. Part #
STM32L476QGI6

Mouser Part #
511-STM32L476QGI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

2,903In Stock

$17.78

$13.91

$12.37

$11.88

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

109 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

STM32L476VCT6
STMicroelectronics
1: $12.83
3,016In Stock

Mfr. Part #
STM32L476VCT6

Mouser Part #
511-STM32L476VCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

3,016In Stock

$12.83

$9.23

$8.51

$8.05

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

256 kB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

STM32L496QGI6P
STMicroelectronics
1: $19.17
2,427In Stock

Mfr. Part #
STM32L496QGI6P

Mouser Part #
511-STM32L496QGI6P

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

Learn More

Datasheet

2,427In Stock

$19.17

$14.77

$13.38

$12.54

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M4

32 bit

80 MHz

1 MB

320 kB

12 bit

110 I/O

- 40 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9AII6
STMicroelectronics
1: $25.43
3,526In Stock

Mfr. Part #
STM32L4R9AII6

Mouser Part #
511-STM32L4R9AII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

3,526In Stock

$25.43

$19.58

$18.13

$16.72

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-169

ARM Cortex M4

32 bit

120 MHz

2 MB

640 kB

12 bit

131 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

STM32L4R9ZGJ6
STMicroelectronics
1: $23.16
15In Stock

Mfr. Part #
STM32L4R9ZGJ6

Mouser Part #
511-STM32L4R9ZGJ6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

15In Stock

$23.16

$18.33

$17.12

$15.64

$13.28

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-144

ARM Cortex M4

32 bit

120 MHz

1 MB

640 kB

12 bit

112 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S5QII6
STMicroelectronics
1: $23.53
4,322In Stock

Mfr. Part #
STM32L4S5QII6

Mouser Part #
511-STM32L4S5QII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

4,322In Stock

$23.53

$18.42

$17.16

$15.81

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M4

32 bit

120 MHz

2 MB

640 kB

12 bit

110 I/O

- 40 C

+ 85 C

Tray

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

STM32L552CCU6
STMicroelectronics
1: $12.87
3,714In Stock
3,120On Order

Mfr. Part #
STM32L552CCU6

Mouser Part #
511-STM32L552CCU6

STMicroelectronics

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

Learn More

Datasheet

3,714In Stock

3,120On Order

$12.87

$9.99

$8.84

$8.81

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

32 bit

110 MHz

256 kB

2 x 12 bit

38 I/O

- 40 C

+ 85 C

Tray

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

STM32U575CIT6
STMicroelectronics
1: $15.29
2,661In Stock
6,000Expected 2027-07-19

Mfr. Part #
STM32U575CIT6

Mouser Part #
511-STM32U575CIT6

STMicroelectronics

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

Learn More

Datasheet

2,661In Stock

6,000Expected 2027-07-19

$15.29

$11.91

$10.54

$10.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

2 MB

786 kB

14 bit

14 I/O

- 40 C

+ 85 C

Tray

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

STM32U575CIU6Q
STMicroelectronics
1: $14.18
3,165In Stock
3,120Expected 2026-08-31

Mfr. Part #
STM32U575CIU6Q

Mouser Part #
511-STM32U575CIU6Q

STMicroelectronics

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

Learn More

Datasheet

3,165In Stock

3,120Expected 2026-08-31

$14.18

$11.04

$9.79

$9.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

2 MB

786 kB

14 bit

14 I/O

- 40 C

+ 85 C

Tray

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

STM32U575ZIT6Q
STMicroelectronics
1: $18.81
2,011In Stock
5,760On Order

Mfr. Part #
STM32U575ZIT6Q

Mouser Part #
511-STM32U575ZIT6Q

STMicroelectronics

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

Learn More

Datasheet

2,011In Stock

5,760On Order

$18.81

$14.49

$13.13

$12.31

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M33

2 MB

786 kB

14 bit

14 I/O

- 40 C

+ 85 C

Tray

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

STM32U585CIU6
STMicroelectronics
1: $15.68
3,762In Stock

Mfr. Part #
STM32U585CIU6

Mouser Part #
511-STM32U585CIU6

STMicroelectronics

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

Learn More

Datasheet

3,762In Stock

$15.68

$12.21

$10.83

$10.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M33

2 MB

2 kB

16 bit

14 I/O

- 40 C

+ 85 C

Tray

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

STM32U585QII6
STMicroelectronics
1: $18.52
2,408In Stock

Mfr. Part #
STM32U585QII6

Mouser Part #
511-STM32U585QII6

STMicroelectronics

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

Learn More

Datasheet

2,408In Stock

$18.52

$14.49

$12.87

$12.38

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M33

2 MB

2 kB

16 bit

14 I/O

- 40 C

+ 85 C

Tray

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

STM32U585VIT6TR
STMicroelectronics
1: $17.38
820In Stock

Mfr. Part #
STM32U585VIT6TR

Mouser Part #
511-STM32U585VIT6TR

STMicroelectronics

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

Learn More

Datasheet

820In Stock

Cut Tape

$17.38

$13.58

$12.07

$11.59

View

Reel

$10.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

STM32WB55CGU6
STMicroelectronics
1: $12.10
8,149In Stock
4,680Expected 2026-09-07

Mfr. Part #
STM32WB55CGU6

Mouser Part #
511-STM32WB55CGU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of

Learn More

Datasheet

8,149In Stock

4,680Expected 2026-09-07

$12.10

$10.50

$9.95

$8.87

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M0+, ARM Cortex M4

32 bit

32 MHz, 64 MHz

1 MB

256 kB

12 bit

30 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64

STM32WLE5CCU7
STMicroelectronics
1: $13.65
5,203In Stock

Mfr. Part #
STM32WLE5CCU7

Mouser Part #
511-STM32WLE5CCU7

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64

Learn More

Datasheet

5,203In Stock

$13.65

$10.63

$9.86

$9.03

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M4

32 bit

48 MHz

256 kB

64 kB

12 bit

43 I/O

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 128kb Flash

STM8AF52A8TDY
STMicroelectronics
1: $11.09
1,226In Stock
End of Life

Mfr. Part #
STM8AF52A8TDY

Mouser Part #
511-STM8AF52A8TDY

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 128kb Flash

Learn More

Datasheet

1,226In Stock

$11.09

$8.54

$7.52

$7.20

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-48

STM8A

8 bit

24 MHz

128 kB

6 kB

10 bit

38 I/O

- 40 C

+ 150 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pin

STM8AF6266TCX
STMicroelectronics
1: $5.73
3,133In Stock
End of Life

Mfr. Part #
STM8AF6266TCX

Mouser Part #
511-STM8AF6266TCX

End of Life

STMicroelectronics

8-bit Microcontrollers - MCU Automotive 8-Bit MCU Rev X LIN 32Kb 32Pin

Datasheet

3,133In Stock

Cut Tape

$5.73

$4.32

$3.76

$3.59

View

Reel

$2.82

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

8-bit Microcontrollers - MCU

SMD/SMT

LQFP-32

STM8A

8 bit

16 MHz

32 kB

2 kB

10 bit

25 I/O

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

STM32H523VCI7
STMicroelectronics
1: $8.88
200In Stock
New Product

Mfr. Part #
STM32H523VCI7

Mouser Part #
511-STM32H523VCI7

New Product

STMicroelectronics

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

Learn More

Datasheet

200In Stock

$8.88

$6.80

$5.95

Min.: 1
Mult.: 1
Max.: 25

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 256 Kbytes Flash memory

STM32U535RCT3Q
STMicroelectronics
1: $11.07
160In Stock
New Product

Mfr. Part #
STM32U535RCT3Q

Mouser Part #
511-STM32U535RCT3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 256 Kbytes Flash memory

Learn More

Datasheet

160In Stock

$11.07

$8.54

$7.52

Min.: 1
Mult.: 1
Max.: 25

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 512 Kbytes Flash memory

STM32U535REI3Q
STMicroelectronics
1: $12.40
200In Stock
New Product

Mfr. Part #
STM32U535REI3Q

Mouser Part #
511-STM32U535REI3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 512 Kbytes Flash memory

Learn More

Datasheet

200In Stock

$12.40

$9.59

$8.45

Min.: 1
Mult.: 1
Max.: 25

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes of Flash

STM32U535VCT6Q
STMicroelectronics
1: $11.69
90In Stock
New Product

Mfr. Part #
STM32U535VCT6Q

Mouser Part #
511-STM32U535VCT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes of Flash

Learn More

Datasheet

90In Stock

$11.69

$9.01

$7.95

Min.: 1
Mult.: 1
Max.: 25

ARM Microcontrollers - MCU

Tray

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 512 Kby

STM32U545RET3
STMicroelectronics
1: $13.13
934In Stock

Mfr. Part #
STM32U545RET3

Mouser Part #
511-STM32U545RET3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 512 Kby

Learn More

Datasheet

934In Stock

$13.13

$9.98

$9.20

$8.34

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

Tray

Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Mouser®

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 A35
ARM Cortex M35P
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex M55
ARM Cortex M7
ARM Cortex-R52+
e200z0

8 MHz
15 MHz
16 MHz
16 MHz/32 MHz
20 MHz
24 MHz
32 MHz
32 MHz, 64 MHz
36 MHz
48 MHz
56 MHz
64 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
96 kB
128 KB
128 kB
160 kB
176 kB
192 kB
256 kB
320 kB
384 kB
512 kB
640 kB
768 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