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Nuvoton Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU 16 KB Flash, 4K SRAM

M0A21OB1AC
Nuvoton
1: Rp54.855
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
M0A21OB1AC

Mouser Part No
503-M0A21OB1AC

Nuvoton

ARM Microcontrollers - MCU 16 KB Flash, 4K SRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp54.855

Rp35.591

Rp29.170

Rp25.134

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

ARM Cortex M0

16 kB

32 bit

12 bit

48 MHz

18 I/O

4 kB

2.4 V

5.5 V

- 40 C

+ 125 C

Tube

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM

M0A21OC1AC
Nuvoton
1: Rp32.106
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
M0A21OC1AC

Mouser Part No
503-M0A21OC1AC

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp32.106

Rp27.152

Rp23.299

Rp23.116

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

ARM Cortex M0

32 kB

32 bit

12 bit

48 MHz

18 I/O

4 kB

2.4 V

5.5 V

- 40 C

+ 125 C

Tube

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

M0A23EC1ACU
Nuvoton
1: Rp74.118
Non-Stocked Lead-Time 26 Weeks
New At Mouser

Mfr. Part No.
M0A23EC1ACU

Mouser Part No
503-M0A23EC1ACU

New At Mouser

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp74.118

Rp49.167

Rp44.764

Rp37.793

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

ARM Cortex M0

32 kB

32 bit

12 bit

48 MHz

26 I/O

4 kB

2.4 V

5.5 V

- 40 C

+ 125 C

Tube

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

M0A23EC1ACU TR
Nuvoton
4.000: Rp30.271
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
M0A23EC1ACU TR

Mouser Part No
503-M0A23EC1ACUTR

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

Rp30.271

Min.: 4.000
Mult.: 4.000

: 4.000

SMD/SMT

TSSOP-28

ARM Cortex M0

32 kB

32 bit

12 bit

48 MHz

26 I/O

4 kB

2.4 V

5.5 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

M0A23OC1ACU TR
Nuvoton
1: Rp71.182
Non-Stocked Lead-Time 26 Weeks
New At Mouser

Mfr. Part No.
M0A23OC1ACU TR

Mouser Part No
503-M0A23OC1ACUTR

New At Mouser

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

Rp71.182

Rp47.149

Rp42.930

Rp36.509

View

Reel

Rp28.620

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

SSOP-20

ARM Cortex M0

32 kB

32 bit

12 bit

48 MHz

18 I/O

4 kB

2.4 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

M2351KIAAE
Nuvoton
1: Rp131.357
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2351KIAAE

Mouser Part No
503-M2351KIAAE

Nuvoton

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp131.357

Rp96.500

Rp89.895

Rp71.366

Rp62.009

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM Cortex M23

512 kB

32 bit

12 bit

64 MHz

107 I/O

96 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23 -512KB flash\96KB SRAM\12bit ADC\Crypto HW

M2351SFSIAAP
Nuvoton
250: Rp104.756
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2351SFSIAAP

Mouser Part No
503-M2351SFSIAAP

Nuvoton

ARM Microcontrollers - MCU M23 -512KB flash\96KB SRAM\12bit ADC\Crypto HW

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp104.756

Min.: 250
Mult.: 250

SMD/SMT

LQFP-64

ARM Cortex M23

512 kB

32 bit

12 bit

64 MHz

45 I/O

96 kB

1.7 V

3.6 V

- 25 C

+ 85 C

Tray

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

M2351SIAAE
Nuvoton
1: Rp128.422
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2351SIAAE

Mouser Part No
503-M2351SIAAE

Nuvoton

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp128.422

Rp94.298

Rp87.877

Rp77.420

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

512 kB

32 bit

12 bit

64 MHz

51 I/O

96 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

M2351ZIAAE
Nuvoton
490: Rp59.808
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2351ZIAAE

Mouser Part No
503-M2351ZIAAE

Nuvoton

ARM Microcontrollers - MCU NuMicro Arm Cortex-M23\512KB flash\96KB SRAM\12bit ADC\Crypto HW

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp59.808

Min.: 490
Mult.: 490

SMD/SMT

QFN-33

ARM Cortex M23

512 kB

32 bit

12 bit

64 MHz

25 I/O

96 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M2\1MB Flash\ 256KB SRAM\12bit ADC\Crypto HW\S-LCD

M2354LJFAE
Nuvoton
250: Rp66.413
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2354LJFAE

Mouser Part No
503-M2354LJFAE

Nuvoton

ARM Microcontrollers - MCU M2\1MB Flash\ 256KB SRAM\12bit ADC\Crypto HW\S-LCD

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp66.413

Min.: 250
Mult.: 250

SMD/SMT

LQFP-48

ARM Cortex M23

1 MB

32 bit

12 bit

96 MHz

40 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M2\1MB Flash\ 256KB SRAM\14bit ADC\Crypto HW\S-LCD

M2354SJFAE
Nuvoton
1: Rp106.223
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
M2354SJFAE

Mouser Part No
503-M2354SJFAE

Nuvoton

ARM Microcontrollers - MCU M2\1MB Flash\ 256KB SRAM\14bit ADC\Crypto HW\S-LCD

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp106.223

Rp88.244

Rp82.007

Rp74.118

Rp69.898

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

1 MB

32 bit

12 bit

96 MHz

50 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251EC2AE
Nuvoton
1: Rp47.883
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251EC2AE

Mouser Part No
503-M251EC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp47.883

Rp30.821

Rp27.336

Rp22.566

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

23 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tube

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251FC2AE
Nuvoton
1: Rp43.663
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251FC2AE

Mouser Part No
503-M251FC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp43.663

Rp28.253

Rp20.548

Rp19.447

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

15 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tube

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251KE3AE
Nuvoton
1: Rp74.118
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251KE3AE

Mouser Part No
503-M251KE3AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp74.118

Rp49.167

Rp44.764

Rp37.793

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

85 I/O

16 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251KG6AE
Nuvoton
1: Rp92.647
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
M251KG6AE

Mouser Part No
503-M251KG6AE

Nuvoton

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp92.647

Rp61.276

Rp51.185

Rp44.581

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

85 I/O

32 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251LC2AE
Nuvoton
1: Rp58.707
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251LC2AE

Mouser Part No
503-M251LC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp58.707

Rp38.343

Rp35.224

Rp30.271

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

41 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251LD2AE
Nuvoton
1: Rp60.725
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
M251LD2AE

Mouser Part No
503-M251LD2AE

Nuvoton

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp60.725

Rp39.627

Rp36.325

Rp31.188

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M23

64 kB

32 bit

12 bit

48 MHz

41 I/O

12 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251LG6AE
Nuvoton
1: Rp78.704
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
M251LG6AE

Mouser Part No
503-M251LG6AE

Nuvoton

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp78.704

Rp52.103

Rp47.333

Rp40.361

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

41 I/O

32 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251SC2AE
Nuvoton
1: Rp60.725
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251SC2AE

Mouser Part No
503-M251SC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp60.725

Rp39.627

Rp36.325

Rp31.188

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

54 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251SD2AE
Nuvoton
1: Rp60.725
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251SD2AE

Mouser Part No
503-M251SD2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp60.725

Rp39.994

Rp37.059

Rp32.106

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

64 kB

32 bit

12 bit

48 MHz

54 I/O

12 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251SE3AE
Nuvoton
1: Rp67.146
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M251SE3AE

Mouser Part No
503-M251SE3AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp67.146

Rp45.498

Rp42.012

Rp36.509

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

53 I/O

16 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251SG6AE
Nuvoton
1: Rp83.841
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
M251SG6AE

Mouser Part No
503-M251SG6AE

Nuvoton

ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+RTC

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp83.841

Rp55.588

Rp50.635

Rp42.930

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M23

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

M252EC2AE
Nuvoton
1: Rp47.883
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M252EC2AE

Mouser Part No
503-M252EC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp47.883

Rp30.821

Rp22.566

Rp18.896

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-28

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

19 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tube

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

M252FC2AE
Nuvoton
1: Rp43.663
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M252FC2AE

Mouser Part No
503-M252FC2AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-32Kflash+8KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp43.663

Rp28.253

Rp25.134

Rp20.548

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M23

32 kB

32 bit

12 bit

48 MHz

11 I/O

8 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tube

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

M252KE3AE
Nuvoton
1: Rp74.118
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
M252KE3AE

Mouser Part No
503-M252KE3AE

New At Mouser

Nuvoton

ARM Microcontrollers - MCU M23-128Kflash+16KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

Datasheet

Non-Stocked Lead-Time 32 Weeks

Rp74.118

Rp49.167

Rp44.764

Rp37.793

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

81 I/O

16 kB

1.75 V

5.5 V

- 40 C

+ 105 C

Tray

Nuvoton Microcontrollers - MCU

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LQFP-100
LQFP-128
LQFP-144
LQFP-176
LQFP-32
LQFP-44
LQFP-48
LQFP-64
LQPF-100
LQPF-64
MSOP-10
PDIP-20
PLCC-44
PQFP-44
QFN-20
QFN-24
QFN-33
QFN-48
QFP-100
QFP-44

3 I/O
4 I/O
7 I/O
8 I/O
11 I/O
12 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O

64
96
256 B
512 B
1 kB
2 kB
4 kB
8 kB
12 kB
16 kB
20 kB
32 kB
64 kB
96 kB
128 kB
160 kB
168 kB
192 kB
256 kB
512 kB