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48 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Maximum Clock Frequency = 48 MHz

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091CBU6
STMicroelectronics
1: $6.91
3,176In Stock

Mfr. Part No.
STM32F091CBU6

Mouser Part No
511-STM32F091CBU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C

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Datasheet

3,176In Stock

$6.91

$4.75

$4.43

$3.89

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0

128 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091CCU6
STMicroelectronics
1: $6.39
1,514In Stock

Mfr. Part No.
STM32F091CCU6

Mouser Part No
511-STM32F091CCU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

1,514In Stock

$6.39

$4.89

$4.52

$4.11

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091VCT6
STMicroelectronics
1: $9.17
1,494In Stock

Mfr. Part No.
STM32F091VCT6

Mouser Part No
511-STM32F091VCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

1,494In Stock

$9.17

$6.41

$6.11

$5.31

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M0

256 kB

32 bit

12 bit

48 MHz

88 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F102C6T6ATR
STMicroelectronics
1: $7.06
1,182In Stock

Mfr. Part No.
STM32F102C6T6ATR

Mouser Part No
511-STM32F102C6T6ATR

STMicroelectronics

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

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Datasheet

1,182In Stock

Cut Tape

$7.06

$5.19

$4.84

$4.25

View

Reel

$3.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

LQFP-48

ARM Cortex M3

32 kB

32 bit

12 bit

48 MHz

37 I/O

6 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU

STM32F102C8T6
STMicroelectronics
1: $6.75
1,597In Stock

Mfr. Part No.
STM32F102C8T6

Mouser Part No
511-STM32F102C8T6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU

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Datasheet

1,597In Stock

$6.75

$5.17

$4.54

$4.10

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

64 kB

32 bit

12 bit

48 MHz

37 I/O

10 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D ACCESS USB MCU

STM32F102R8T6
STMicroelectronics
1: $8.15
541In Stock

Mfr. Part No.
STM32F102R8T6

Mouser Part No
511-STM32F102R8T6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D ACCESS USB MCU

Learn More

Datasheet

541In Stock

$8.15

$5.70

$5.43

$4.72

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

48 MHz

51 I/O

10 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash

STM32WLE5CCU6
STMicroelectronics
1: $8.92
1,476In Stock
7,800Expected 06/11/2026

Mfr. Part No.
STM32WLE5CCU6

Mouser Part No
511-STM32WLE5CCU6

STMicroelectronics

ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash

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Datasheet

1,476In Stock

7,800Expected 06/11/2026

$8.92

$6.92

$6.43

$5.88

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

43 I/O

64 kB

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

ATSAM4LS4BA-AU
Microchip Technology
1: $6.78
673In Stock

Mfr. Part No.
ATSAM4LS4BA-AU

Mouser Part No
556-ATSAM4LS4BA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

Learn More

Datasheet

673In Stock

$6.78

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

48 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: $8.52
258In Stock
416Expected 26/10/2026

Mfr. Part No.
ATSAM4LS8AA-MU

Mouser Part No
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Learn More

Datasheet

258In Stock

416Expected 26/10/2026

$8.52

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

32 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: $10.37
565In Stock

Mfr. Part No.
ATSAM4LS8CA-AU

Mouser Part No
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Learn More

Datasheet

565In Stock

$10.37

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

80 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin

ATSAMD09C13A-SSUT
Microchip Technology
1: $1.28
4,934In Stock

Mfr. Part No.
ATSAMD09C13A-SSUT

Mouser Part No
556-ATSAMD09C13ASSUT

Microchip Technology

ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin

Learn More

Datasheet

4,934In Stock

Cut Tape

$1.28

Reel

$1.28

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

ARM Cortex M0+

8 kB

32 bit

12 bit

48 MHz

12 I/O

4 kB

2.4 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin

ATSAMD09D14A-MUT
Microchip Technology
1: $1.43
2,185In Stock
6,000Expected 26/10/2026

Mfr. Part No.
ATSAMD09D14A-MUT

Mouser Part No
556-ATSAMD09D14A-MUT

Microchip Technology

ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin

Learn More

Datasheet

2,185In Stock

6,000Expected 26/10/2026

Cut Tape

$1.43

Reel

$1.43

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-24

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

22 I/O

4 kB

2.4 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN

ATSAMD10D14A-MUT
Microchip Technology
1: $1.63
6,952In Stock

Mfr. Part No.
ATSAMD10D14A-MUT

Mouser Part No
556-ATSAMD10D14A-MUT

Microchip Technology

ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN

Learn More

Datasheet

6,952In Stock

Cut Tape

$1.63

Reel

$1.63

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-24

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

22 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC

ATSAMD10D14A-SSUT
Microchip Technology
1: $1.54
3,284In Stock

Mfr. Part No.
ATSAMD10D14A-SSUT

Mouser Part No
556-ATSAMD10D14ASSUT

Microchip Technology

ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC

Learn More

Datasheet

3,284In Stock

Cut Tape

$1.54

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOIC-20

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

18 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20E16A-MU
Microchip Technology
1: $2.44
871In Stock

Mfr. Part No.
ATSAMD20E16A-MU

Mouser Part No
556-ATSAMD20E16A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

Learn More

Datasheet

871In Stock

$2.44

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20E16A-MUT
Microchip Technology
1: $2.52
3,848In Stock

Mfr. Part No.
ATSAMD20E16A-MUT

Mouser Part No
556-ATSAMD20E16A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

Learn More

Datasheet

3,848In Stock

Cut Tape

$2.52

Reel

$2.52

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

ATSAMD20E18A-MUT
Microchip Technology
1: $3.15
2,743In Stock

Mfr. Part No.
ATSAMD20E18A-MUT

Mouser Part No
556-ATSAMD20E18A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

Learn More

Datasheet

2,743In Stock

Cut Tape

$3.15

Reel

$3.15

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-32

ARM Cortex M0

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-MUT
Microchip Technology
1: $3.31
1,348In Stock

Mfr. Part No.
ATSAMD20G18A-MUT

Mouser Part No
556-ATSAMD20G18A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

1,348In Stock

Cut Tape

$3.31

Reel

$3.31

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-48

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz

ATSAMD21E17A-AU
Microchip Technology
1: $2.80
1,501In Stock

Mfr. Part No.
ATSAMD21E17A-AU

Mouser Part No
556-ATSAMD21E17A-AU

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

1,501In Stock

$2.80

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E17A-MF
Microchip Technology
1: $3.02
1,040In Stock

Mfr. Part No.
ATSAMD21E17A-MF

Mouser Part No
556-ATSAMD21E17A-MF

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,040In Stock

$3.02

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz

ATSAMD21E18A-AU
Microchip Technology
1: $3.96
697In Stock

Mfr. Part No.
ATSAMD21E18A-AU

Mouser Part No
556-ATSAMD21E18A-AU

Microchip Technology

ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz

Learn More

Datasheet

697In Stock

$3.96

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256KB 32QFN GRN 1.6-3.6V 48MHz

ATSAMD21E18A-MU
Microchip Technology
1: $3.87
2,186In Stock

Mfr. Part No.
ATSAMD21E18A-MU

Mouser Part No
556-ATSAMD21E18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32QFN GRN 1.6-3.6V 48MHz

Learn More

Datasheet

2,186In Stock

$3.87

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

ATSAMD21G18A-MU
Microchip Technology
1: $4.07
499In Stock
832Expected 09/10/2026

Mfr. Part No.
ATSAMD21G18A-MU

Mouser Part No
556-ATSAMD21G18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

499In Stock

832Expected 09/10/2026

$4.07

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz

ATSAMD21J17A-AU
Microchip Technology
1: $3.11
3,639In Stock

Mfr. Part No.
ATSAMD21J17A-AU

Mouser Part No
556-ATSAMD21J17A-AU

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

3,639In Stock

$3.11

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz

ATSAMD21J18A-AUT
Microchip Technology
1: $4.46
1,692In Stock

Mfr. Part No.
ATSAMD21J18A-AUT

Mouser Part No
556-ATSAMD21J18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

1,692In Stock

Cut Tape

$4.46

Reel

$4.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

TQFP-64

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

52 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

48 MHz Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-112
BGA-120
BGA-208
BGA-36
BGA-64
BGA-97
CSP-42
CSP-81
DIP-14
DIP-20
DQFN-132
HVQFN-24
HVQFN-32
HVQFN-48
HVQFN-64
HWQFN-20
HWQFN-24
HWQFN-32
HWQFN-48
HWQFN-64

8051
ARM7TDMI
ARM COrtex M0
ARM Cortex M0
ARM Cortex M0+
Arm Cortex-M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
AVR
CIP-51 8051
e200z0h
e200z1
e200z2
MIPS32 M14K
PIC16
PIC18
RISC-V
RL78

0 B
2 kB
7 kB
8 kB
8 kB, 1 MB
14 kB
16 kB
24 kB
29.5 kB
32 kB
48 kB
60 kB
64 kB
96 kB
128 kB
145 kB
160 kB
192 kB
200 kB
224 kB

6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 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

256 B
512 B
768 B
1 kB
1.25 kB
1.5 kB
2 kB
2.25 kB
2.3 kB
3.67 kB
3.68 kB
3.69 kB
3.72 kB
3.8 kB
3.81 kB
3.83 kB
3.84 kB
4 kB
4.25 kB
4.35 kB

1.14 V
1.6 V
1.62 V
1.65 V
1.656 V
1.68 V
1.7 V
1.71 V
1.72 V
1.75 V
1.8 V
1.8 V, 3.3 V
1.81 V
1.98 V
2 V
2.1 V
2.15 V
2.3 V
2.4 V
2.5 V

1.2 V
1.26 V
1.8 V
1.8 V, 3.3 V
1.88 V
1.89 V
1.944 V
1.95 V
1.98 V
2 V
2.05 V
2.7 V
3.2 V
3.3 V
3.465 V
3.6 V
3.63 V
3.8 V
5.25 V
5.5 V