8-bit Microcontrollers - MCU

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MS51 Industrial Series Microcontrollers (MCUs)

Nuvoton MS51 Industrial Series Microcontrollers (MCUs) are 8-bit, high-performance, embedded Flash type, and 80C51 standard compatible MCUs based on a 1T 8051 core. These MCUs feature 32Kbyte of Flash memory, up to 2Kbyte of SRAM, and 8Kbytes of main Flash (APROM). The MS51 MCUs' Flash supports the In-Application-Programming (IAP) function that enables on-chip firmware updates. These MCUs support a function of configurable Flash from APROM called LDROM, in which the Boot code resides for carrying out In-System-Programming (ISP). To reduce power consumption, the MS51 MCUs offer idle and power-down modes that are software selectable.

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Part #

8-bit Microcontrollers - MCU 8K Bytes Shared with LDROM

MS51DA9AE
Nuvoton
1: 15,90 kr
950In Stock

Mfr. Part No.
MS51DA9AE

Mouser Part No
503-MS51DA9AE

Nuvoton

8-bit Microcontrollers - MCU 8K Bytes Shared with LDROM

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Datasheet

950In Stock

15,90 kr

9,67 kr

8,11 kr

6,14 kr

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Min.: 1
Mult.: 1

8051

8 kB

1 kB

TSSOP-14

24 MHz

12 bit

12 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

MS51BA9AE
Nuvoton
1: 5,93 kr
535In Stock

Mfr. Part No.
MS51BA9AE

Mouser Part No
503-MS51BA9AE

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

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Datasheet

535In Stock

5,93 kr

4,30 kr

4,06 kr

3,84 kr

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Min.: 1
Mult.: 1

8051

8 kB

1 kB

MSOP-10

24 MHz

12 bit

8 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

MS51FB9AE
Nuvoton
1: 6,38 kr
183In Stock
5 106On Order

Mfr. Part No.
MS51FB9AE

Mouser Part No
503-MS51FB9AE

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

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Datasheet

183In Stock

5 106On Order

6,38 kr

5,45 kr

4,39 kr

4,14 kr

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Min.: 1
Mult.: 1

8051

16 kB

1 kB

TSSOP-20

24 MHz

12 bit

18 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

MS51FC0AE
Nuvoton
1: 7,57 kr
744In Stock

Mfr. Part No.
MS51FC0AE

Mouser Part No
503-MS51FC0AE

Nuvoton

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

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Datasheet

744In Stock

7,57 kr

5,52 kr

5,22 kr

4,93 kr

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Min.: 1
Mult.: 1

8051

32 kB

2 kB

TSSOP-20

24 MHz

12 bit

18 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

MS51PC0AE
Nuvoton
1: 10,03 kr
1 193In Stock

Mfr. Part No.
MS51PC0AE

Mouser Part No
503-MS51PC0AE

Nuvoton

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

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Datasheet

1 193In Stock

10,03 kr

7,91 kr

7,07 kr

6,56 kr

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Min.: 1
Mult.: 1

8051

32 kB

2 kB

LQFP-32

24 MHz

12 bit

30 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

MS51TC0AE
Nuvoton
1: 8,38 kr
975In Stock

Mfr. Part No.
MS51TC0AE

Mouser Part No
503-MS51TC0AE

Nuvoton

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

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Datasheet

975In Stock

8,38 kr

6,66 kr

5,94 kr

5,25 kr

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Min.: 1
Mult.: 1

8051

32 kB

2 kB

QFN-33

24 MHz

12 bit

30 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.4mm Pitch width

MS51XB9AE
Nuvoton
1: 5,65 kr
690In Stock

Mfr. Part No.
MS51XB9AE

Mouser Part No
503-MS51XB9AE

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.4mm Pitch width

Learn More

Datasheet

690In Stock

5,65 kr

4,92 kr

4,58 kr

4,08 kr

View

Min.: 1
Mult.: 1

8051

16 kB

1 kB

QFN-20

24 MHz

12 bit

18 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

MS51EC0AE
Nuvoton
1: 8,76 kr
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
MS51EC0AE

Mouser Part No
503-MS51EC0AE

Nuvoton

8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

8,76 kr

7,44 kr

6,53 kr

6,16 kr

View

Min.: 1
Mult.: 1

8051

32 kB

2 kB

TSSOP-28

24 MHz

12 bit

26 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tube

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

MS51FB9AE TR
Nuvoton
1: 18,34 kr
Non-Stocked Lead-Time 32 Weeks
New At Mouser

Mfr. Part No.
MS51FB9AE TR

Mouser Part No
503-MS51FB9AETR

New At Mouser

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Cut Tape

18,34 kr

11,24 kr

9,48 kr

7,13 kr

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Reel

4,07 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

8051

16 kB

1 kB

TSSOP-20

24 MHz

12 bit

18 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.5mm Pitch width

MS51XB9BE
Nuvoton
1: 14,63 kr
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
MS51XB9BE

Mouser Part No
503-MS51XB9BE

Nuvoton

8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.5mm Pitch width

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

14,63 kr

8,90 kr

7,48 kr

5,68 kr

View

Min.: 1
Mult.: 1

8051

16 kB

1 kB

QFN-20

24 MHz

12 bit

18 I/O

2.4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

Tray

MS51 Industrial Series Microcontrollers (MCUs)

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