ARM Microcontrollers - MCU

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Part #

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

STM32C542KCU6
STMicroelectronics
1: $3.32
400In Stock
New Product

Mfr. Part No.
STM32C542KCU6

Mouser Part No
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

400In Stock

$3.32

$2.16

$1.98

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

STM32C5

SMD/SMT

UFQFPN-32

ARM Cortex M33

256 kB

32 bit

12 bit

144 MHz

25 I/O

64 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C542RCT6
STMicroelectronics
1: $2.35
121In Stock
New Product

Mfr. Part No.
STM32C542RCT6

Mouser Part No
511-STM32C542RCT6

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

121In Stock

$2.35

$1.74

$1.59

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

STM32C5

SMD/SMT

LQFP-64

ARM Cortex M33

256 kB

32 bit

12 bit

144 MHz

52 I/O

64 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562CET6
STMicroelectronics
1: $2.57
100In Stock
1,500Expected 02/07/2026
New Product

Mfr. Part No.
STM32C562CET6

Mouser Part No
511-STM32C562CET6

New Product

STMicroelectronics

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

Learn More

Datasheet

100In Stock

1,500Expected 02/07/2026

$2.57

$1.91

$1.74

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

STM32C5

SMD/SMT

LQFP-48

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

38 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C5A3VGT6
STMicroelectronics
1: $5.34
297In Stock
New Product

Mfr. Part No.
STM32C5A3VGT6

Mouser Part No
511-STM32C5A3VGT6

New Product

STMicroelectronics

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

Learn More

Datasheet

297In Stock

$5.34

$3.67

$3.42

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

STM32C5

SMD/SMT

LQFP-100

ARM Cortex M33

1 MB

32 bit

12 bit

144 MHz

86 I/O

256 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C542CCU6
STMicroelectronics
1: $3.36
195In Stock
New Product

Mfr. Part No.
STM32C542CCU6

Mouser Part No
511-STM32C542CCU6

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

195In Stock

$3.36

$2.21

$2.05

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

STM32C5

SMD/SMT

UFQFPN-48

ARM Cortex M33

256 kB

32 bit

12 bit

144 MHz

38 I/O

64 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552MET6
STMicroelectronics
1: $2.74
149In Stock
New Product

Mfr. Part No.
STM32C552MET6

Mouser Part No
511-STM32C552MET6

New Product

STMicroelectronics

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

Learn More

Datasheet

149In Stock

$2.74

$2.04

$1.86

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

STM32C5

SMD/SMT

LQFP-80

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

66 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552VET6
STMicroelectronics
1: $2.89
855In Stock
New Product

Mfr. Part No.
STM32C552VET6

Mouser Part No
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

855In Stock

$2.89

$2.16

$1.79

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

STM32C5

SMD/SMT

LQFP-100

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

86 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C551VET6
STMicroelectronics
1: $2.81
148In Stock
540Expected 12/06/2026
New Product

Mfr. Part No.
STM32C551VET6

Mouser Part No
511-STM32C551VET6

New Product

STMicroelectronics

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

Learn More

Datasheet

148In Stock

540Expected 12/06/2026

$2.81

$2.10

$1.74

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

STM32C5

SMD/SMT

LQFP-100

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

86 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552KET6
STMicroelectronics
1: $2.30
200In Stock
1,500Expected 18/06/2026
New Product

Mfr. Part No.
STM32C552KET6

Mouser Part No
511-STM32C552KET6

New Product

STMicroelectronics

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

Learn More

Datasheet

200In Stock

1,500Expected 18/06/2026

$2.30

$1.70

$1.55

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

STM32C5

SMD/SMT

LQFP-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562KET6
STMicroelectronics
1: $2.49
140In Stock
1,500Expected 22/06/2026
New Product

Mfr. Part No.
STM32C562KET6

Mouser Part No
511-STM32C562KET6

New Product

STMicroelectronics

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

Learn More

Datasheet

140In Stock

1,500Expected 22/06/2026

$2.49

$1.85

$1.69

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

STM32C5

SMD/SMT

LQFP-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562VET6
STMicroelectronics
1: $3.08
125In Stock
540Expected 12/06/2026
New Product

Mfr. Part No.
STM32C562VET6

Mouser Part No
511-STM32C562VET6

New Product

STMicroelectronics

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

Learn More

Datasheet

125In Stock

540Expected 12/06/2026

$3.08

$2.30

$1.92

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

STM32C5

SMD/SMT

LQFP-100

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

86 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552KEU6
STMicroelectronics
1: $2.30
142In Stock
New Product

Mfr. Part No.
STM32C552KEU6

Mouser Part No
511-STM32C552KEU6

New Product

STMicroelectronics

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

Learn More

Datasheet

142In Stock

$2.30

$1.70

$1.55

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

STM32C5

SMD/SMT

UFQFPN-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552RET6
STMicroelectronics
1: $2.51
1,031In Stock
New Product

Mfr. Part No.
STM32C552RET6

Mouser Part No
511-STM32C552RET6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,031In Stock

$2.51

$1.86

$1.70

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

STM32C5

SMD/SMT

LQFP-64

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

52 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C551KEU6
STMicroelectronics
1: $2.22
73In Stock
New Product

Mfr. Part No.
STM32C551KEU6

Mouser Part No
511-STM32C551KEU6

New Product

STMicroelectronics

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

Learn More

Datasheet

73In Stock

$2.22

$1.64

$1.49

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

STM32C5

SMD/SMT

UFQFPN-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562KEU6
STMicroelectronics
1: $2.49
99In Stock
New Product

Mfr. Part No.
STM32C562KEU6

Mouser Part No
511-STM32C562KEU6

New Product

STMicroelectronics

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

Learn More

Datasheet

99In Stock

$2.49

$1.85

$1.69

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

STM32C5

SMD/SMT

UFQFPN-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C542CCT6
STMicroelectronics
1: $2.22
59In Stock
New Product

Mfr. Part No.
STM32C542CCT6

Mouser Part No
511-STM32C542CCT6

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

59In Stock

$2.22

$1.64

$1.49

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

STM32C5

SMD/SMT

LQFP-48

ARM Cortex M33

256 kB

32 bit

12 bit

144 MHz

38 I/O

64 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562MET6
STMicroelectronics
1: $2.93
80In Stock
New Product

Mfr. Part No.
STM32C562MET6

Mouser Part No
511-STM32C562MET6

New Product

STMicroelectronics

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

Learn More

Datasheet

80In Stock

$2.93

$2.18

$2.00

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

STM32C5

SMD/SMT

LQFP-80

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

66 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C5A3RGT6
STMicroelectronics
1: $5.25
40In Stock
960Expected 23/07/2026
New Product

Mfr. Part No.
STM32C5A3RGT6

Mouser Part No
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

40In Stock

960Expected 23/07/2026

$5.25

$3.48

$3.17

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

STM32C5

SMD/SMT

LQFP-64

ARM Cortex M33

1 MB

32 bit

12 bit

144 MHz

52 I/O

256 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C551CET6
STMicroelectronics
1: $2.30
1,615In Stock
New Product

Mfr. Part No.
STM32C551CET6

Mouser Part No
511-STM32C551CET6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,615In Stock

$2.30

$1.70

$1.55

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

STM32C5

SMD/SMT

LQFP-48

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

38 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C551KET6
STMicroelectronics
1: $2.22
1,650In Stock
New Product

Mfr. Part No.
STM32C551KET6

Mouser Part No
511-STM32C551KET6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,650In Stock

$2.22

$1.64

$1.49

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

STM32C5

SMD/SMT

LQFP-32

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

25 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552CET6
STMicroelectronics
1: $2.37
1,775In Stock
New Product

Mfr. Part No.
STM32C552CET6

Mouser Part No
511-STM32C552CET6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,775In Stock

$2.37

$1.76

$1.60

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

STM32C5

SMD/SMT

LQFP-48

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

38 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C552CEU6
STMicroelectronics
1: $2.37
1,615In Stock
New Product

Mfr. Part No.
STM32C552CEU6

Mouser Part No
511-STM32C552CEU6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,615In Stock

$2.37

$1.76

$1.60

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

STM32C5

SMD/SMT

UFQFPN-48

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

38 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562CEU6
STMicroelectronics
1: $2.57
1,700In Stock
New Product

Mfr. Part No.
STM32C562CEU6

Mouser Part No
511-STM32C562CEU6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,700In Stock

$2.57

$1.91

$1.74

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

STM32C5

SMD/SMT

UFQFPN-48

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

38 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C562RET6
STMicroelectronics
1: $2.70
1,021In Stock
New Product

Mfr. Part No.
STM32C562RET6

Mouser Part No
511-STM32C562RET6

New Product

STMicroelectronics

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

Learn More

Datasheet

1,021In Stock

$2.70

$2.01

$1.84

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

STM32C5

SMD/SMT

LQFP-64

ARM Cortex M33

512 kB

32 bit

12 bit

144 MHz

52 I/O

128 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32C542KCT6
STMicroelectronics
1: $3.33
200Expected 02/06/2026
New Product

Mfr. Part No.
STM32C542KCT6

Mouser Part No
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

200Expected 02/06/2026

$3.33

$2.17

$1.99

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

STM32C5

SMD/SMT

LQFP-32

ARM Cortex M33

256 kB

32 bit

12 bit

144 MHz

25 I/O

64 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

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