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Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIU6
STMicroelectronics
1: $9.35
97In Stock
New Product

Mfr. Part No.
STM32U3C5CIU6

Mouser Part No
511-STM32U3C5CIU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

97In Stock

$9.35

$7.01

Min.: 1
Mult.: 1
Max.: 10

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5ZIT6Q
STMicroelectronics
1: $11.90
100In Stock
New Product

Mfr. Part No.
STM32U3C5ZIT6Q

Mouser Part No
511-STM32U3C5ZIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

100In Stock

$11.90

$9.26

Min.: 1
Mult.: 1
Max.: 10

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP48

R7F100LGL3CFB#UA0
Renesas Electronics
1: $6.65
250In Stock
New Product

Mfr. Part No.
R7F100LGL3CFB#UA0

Mouser Part No
968-R7F100LGL3CFBUA0

New Product

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP48

Datasheet

250In Stock

$6.65

$4.57

$4.26

$3.93

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-48

RL78

8 kB

16 bit

32 MHz

44 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5CIU6Q
STMicroelectronics
1: $9.47
100In Stock
New Product

Mfr. Part No.
STM32U3B5CIU6Q

Mouser Part No
511-STM32U3B5CIU6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

100In Stock

$9.47

$7.10

Min.: 1
Mult.: 1
Max.: 10

UFQFPN-48

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5RIT6
STMicroelectronics
1: $9.81
98In Stock
New Product

Mfr. Part No.
STM32U3C5RIT6

Mouser Part No
511-STM32U3C5RIT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

98In Stock

$9.81

$7.35

Min.: 1
Mult.: 1
Max.: 10

Tray

ARM Microcontrollers - MCU IOT-EDGE

PSE833GOS2DBZC4XQSA1
Infineon Technologies
1: $13.10
168In Stock
New Product

Mfr. Part No.
PSE833GOS2DBZC4XQSA1

Mouser Part No
726-PSE833GOS2DBZC4

New Product

Infineon Technologies

ARM Microcontrollers - MCU IOT-EDGE

Learn More

Datasheet

168In Stock

$13.10

$9.95

$9.54

$8.41

View

Min.: 1
Mult.: 1

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP64

R7F100LLL3CFB#UA0
Renesas Electronics
1: $7.60
160In Stock
New Product

Mfr. Part No.
R7F100LLL3CFB#UA0

Mouser Part No
968-R7F100LLL3CFBUA0

New Product

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP64

Datasheet

160In Stock

$7.60

$5.58

$5.20

$4.30

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-64

RL78

8 kB

16 bit

32 MHz

60 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

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

STM32C551VET6
STMicroelectronics
1: $2.81
134In Stock
540Expected 22/06/2026
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

134In Stock

540Expected 22/06/2026

$2.81

$2.10

$1.74

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

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
199In Stock
1,500Expected 22/06/2026
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

199In Stock

1,500Expected 22/06/2026

$2.30

$1.70

$1.55

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

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
122In 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

122In Stock

1,500Expected 22/06/2026

$2.49

$1.85

$1.69

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

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
120In Stock
540Expected 22/06/2026
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

120In Stock

540Expected 22/06/2026

$3.08

$2.30

$1.92

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

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 Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIT6Q
STMicroelectronics
1: $9.35
99In Stock
New Product

Mfr. Part No.
STM32U3C5CIT6Q

Mouser Part No
511-STM32U3C5CIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

99In Stock

$9.35

$7.01

Min.: 1
Mult.: 1
Max.: 10

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5RIT6Q
STMicroelectronics
1: $9.81
96In Stock
New Product

Mfr. Part No.
STM32U3C5RIT6Q

Mouser Part No
511-STM32U3C5RIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

96In Stock

$9.81

$7.35

Min.: 1
Mult.: 1
Max.: 10

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LQFP44

R7F100LFL3CFP#UA0
Renesas Electronics
1: $6.61
160In Stock
New Product

Mfr. Part No.
R7F100LFL3CFP#UA0

Mouser Part No
968-R7F100LFL3CFPUA0

New Product

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LQFP44

Datasheet

160In Stock

$6.61

$4.55

$4.24

$3.73

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

RL78

8 kB

16 bit

32 MHz

40 I/O

32 kB

1.6 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48

R7FA0L1074CNE#UA0
Renesas Electronics
1: $3.50
416In Stock
New Product

Mfr. Part No.
R7FA0L1074CNE#UA0

Mouser Part No
968-R7FA0L1074CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48

Learn More

Datasheet

416In Stock

$3.50

$2.31

$2.13

$1.85

View

Min.: 1
Mult.: 1

SMD/.SMT

HWQFN-48

ARM Cortex M23

64 kB

32 bit

12 bit

32 MHz

41 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24

R7FA0L1074CNK#UA0
Renesas Electronics
1: $3.06
490In Stock
New Product

Mfr. Part No.
R7FA0L1074CNK#UA0

Mouser Part No
968-R7FA0L1074CNKUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24

Learn More

Datasheet

490In Stock

$3.06

$2.00

$1.83

$1.58

View

Min.: 1
Mult.: 1

SMD/.SMT

HWQFN-24

ARM Cortex M23

64 kB

32 bit

12 bit

32 MHz

20 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 125 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
120In 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

120In Stock

$2.35

$1.74

$1.59

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

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, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN

STM32C5A3VGT6
STMicroelectronics
1: $5.34
293In 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

293In Stock

$5.34

$3.67

$3.42

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

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 Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip.

STM32WL3RK8V6X
STMicroelectronics
1: $4.43
147In Stock
New Product

Mfr. Part No.
STM32WL3RK8V6X

Mouser Part No
511-STM32WL3RK8V6X

New Product

STMicroelectronics

Learn More

Datasheet

147In Stock

$4.43

$2.93

$2.67

Min.: 1
Mult.: 1
Max.: 30

SMD/SMT

VFQFPN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

64 MHz

18 I/O

8 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32

R7FA0L1074CFJ#UA0
Renesas Electronics
1: $3.23
245In Stock
New Product

Mfr. Part No.
R7FA0L1074CFJ#UA0

Mouser Part No
968-R7FA0L1074CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32

Learn More

Datasheet

245In Stock

$3.23

$2.11

$1.93

$1.69

View

Min.: 1
Mult.: 1

SMD/.SMT

LQFP-32

ARM Cortex M23

64 kB

32 bit

12 bit

32 MHz

26 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LFQFP 48

R7FA0E2094CFL#UA0
Renesas Electronics
1: $2.98
250In Stock
New Product

Mfr. Part No.
R7FA0E2094CFL#UA0

Mouser Part No
968-R7FA0E2094CFLUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LFQFP 48

Learn More

Datasheet

250In Stock

$2.98

$1.94

$1.78

$1.60

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN48

R7FA2L2094CNE#UA0
Renesas Electronics
1: $4.39
411In Stock
New Product

Mfr. Part No.
R7FA2L2094CNE#UA0

Mouser Part No
968-R7FA2L2094CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN48

Learn More

Datasheet

411In Stock

$4.39

$2.90

$2.65

$2.25

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K LQFP32

R7FA2T1074CFJ#UA0
Renesas Electronics
1: $3.30
250In Stock
New Product

Mfr. Part No.
R7FA2T1074CFJ#UA0

Mouser Part No
968-R7FA2T1074CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K LQFP32

Learn More

Datasheet

250In Stock

$3.30

$2.17

$2.01

$1.77

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN24

R7FA2T1074CNK#UA0
Renesas Electronics
1: $3.23
490In Stock
New Product

Mfr. Part No.
R7FA2T1074CNK#UA0

Mouser Part No
968-R7FA2T1074CNKUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN24

Learn More

Datasheet

490In Stock

$3.23

$2.11

$1.93

$1.66

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48

R7FA0E2094CNE#UA0
Renesas Electronics
1: $2.98
416In Stock
New Product

Mfr. Part No.
R7FA0E2094CNE#UA0

Mouser Part No
968-R7FA0E2094CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48

Learn More

Datasheet

416In Stock

$2.98

$1.94

$1.78

$1.53

View

Min.: 1
Mult.: 1

Tray

Microcontrollers - MCU

Types of Microcontrollers - MCU

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0 B
384 B
896 B
1 KB
1 kB
2 kB
3.5 kB
4 kB
6 kB
7 kB
8 kB
8 kB, 1 MB
10 kB
12 kB
14 kB
16 kB
18 kB
20 kB
24 kB
28 kB

2 x 10 bit
2 x 10 bit, 12 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 12 bit, 24 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 24 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 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 12 bit, 24 bit
3 x 16 bit
4 x 10 bit
4 x 12 bit
4 x 12 bit, 16 bit
4 x 12 bit, 3 x 16 bit

32.768 kHz
1 MHz
1.2 MHz
1.3 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
10.24 MHz
12 MHz
12.58 MHz
15 MHz
16 MHz
16.3 MHz
16.78 MHz
16.8 MHz

2 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 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

0 B
63 B
64
64 B
96
128 B
134 B
160 B
176 B
192 B
232 B
236 B
256 B
336 B
352 B
363 B
368 B
384 B
444 B
454 B

0 V
700 mV
800 mV
900 mV
925 mV
990 mV
1 V
1.045 V
1.05 V
1.08 V
1.09 V
1.1 V
1.12 V, 1.22 V
1.14 V
1.15 V
1.17 V
1.175 V
1.19 V
1.2 V
1.3 V

1.1 V
1.15 V
1.155 V
1.16 V
1.2 V
1.21 V
1.21 V, 1.3 V
1.26 V
1.3 V
1.31 V
1.32 V
1.35 V
1.39 V
1.4 V
1.47 V
1.6 V
1.65 V
1.72 V
1.8 V
1.85 V