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Nuvoton Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Manufacturer = Nuvoton

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Part #

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51FB9AE
Nuvoton
1: $1.28
566In Stock

Mfr. Part No.
ML51FB9AE

Mouser Part No
503-ML51FB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

Learn More

Datasheet

566In Stock

$1.28

$0.927

$0.876

$0.83

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

ML51TC0AE
Nuvoton
1: $1.93
490In Stock

Mfr. Part No.
ML51TC0AE

Mouser Part No
503-ML51TC0AE

Nuvoton

8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051

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Datasheet

490In Stock

$1.93

$1.52

$1.35

$1.20

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-33

8051

28 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

ML51XB9AE
Nuvoton
1: $1.28
980In Stock

Mfr. Part No.
ML51XB9AE

Mouser Part No
503-ML51XB9AE

Nuvoton

8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051

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Datasheet

980In Stock

$1.28

$1.01

$0.905

$0.801

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

17 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

ML54SD1AE
Nuvoton
1: $2.64
500In Stock

Mfr. Part No.
ML54SD1AE

Mouser Part No
503-ML54SD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD

Datasheet

500In Stock

$2.64

$2.22

$2.06

$1.85

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

8051

56 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

ML56LD1AE
Nuvoton
1: $2.97
155In Stock

Mfr. Part No.
ML56LD1AE

Mouser Part No
503-ML56LD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

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Datasheet

155In Stock

$2.97

$2.52

$2.32

$2.09

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

8051

42 I/O

8 bit

12 bit

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

MS51BA9AE
Nuvoton
1: $0.904
600In 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

600In Stock

$0.904

$0.656

$0.619

$0.585

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

8051

8 I/O

8 bit

12 bit

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

MS51FB9AE
Nuvoton
1: $0.973
205In Stock
5,106On Order

Mfr. Part No.
MS51FB9AE

Mouser Part No
503-MS51FB9AE

Nuvoton

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

Learn More

Datasheet

205In Stock

5,106On Order

$0.973

$0.831

$0.669

$0.632

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

8051

18 I/O

8 bit

12 bit

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

MS51FC0AE
Nuvoton
1: $1.15
744In Stock

Mfr. Part No.
MS51FC0AE

Mouser Part No
503-MS51FC0AE

Nuvoton

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

Learn More

Datasheet

744In Stock

$1.15

$0.842

$0.795

$0.752

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

8051

18 I/O

8 bit

12 bit

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

MS51PC0AE
Nuvoton
1: $1.53
1,308In Stock

Mfr. Part No.
MS51PC0AE

Mouser Part No
503-MS51PC0AE

Nuvoton

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

Learn More

Datasheet

1,308In Stock

$1.53

$1.21

$1.08

$1.00

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

8051

30 I/O

8 bit

12 bit

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

MS51TC0AE
Nuvoton
1: $1.28
975In Stock

Mfr. Part No.
MS51TC0AE

Mouser Part No
503-MS51TC0AE

Nuvoton

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

Learn More

Datasheet

975In Stock

$1.28

$1.01

$0.905

$0.801

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-33

8051

30 I/O

8 bit

12 bit

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

MS51XB9AE
Nuvoton
1: $0.834
850In 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

850In Stock

$0.834

$0.671

$0.599

$0.528

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

18 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40? to 85?

N76E003AT20
Nuvoton
1: $1.07
655In Stock
888Expected 28/12/2026

Mfr. Part No.
N76E003AT20

Mouser Part No
503-N76E003AT20

Nuvoton

8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40? to 85?

Datasheet

655In Stock

888Expected 28/12/2026

$1.07

$0.78

$0.735

$0.696

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

8051

18 I/O

8 bit

12 bit

ARM Microcontrollers - MCU M0-16K AP+2KSRAM+Timer+UART+SPI+I2C+PWM+105degree

NUC029FAE
Nuvoton
1: $1.81
493In Stock

Mfr. Part No.
NUC029FAE

Mouser Part No
503-NUC029FAE

Nuvoton

ARM Microcontrollers - MCU M0-16K AP+2KSRAM+Timer+UART+SPI+I2C+PWM+105degree

Datasheet

493In Stock

$1.81

$1.30

$1.23

$1.16

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0

17 I/O

32 bit

12 bit

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI

NUC029LAN
Nuvoton
1: $2.64
395In Stock
750Expected 18/1/2027

Mfr. Part No.
NUC029LAN

Mouser Part No
503-NUC029LAN

Nuvoton

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP+EBI

Datasheet

395In Stock

750Expected 18/1/2027

$2.64

$2.22

$2.06

$1.85

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0

40 I/O

32 bit

12 bit

ARM Microcontrollers - MCU NuMicro Cortex M0 with 68K Flash & 20K SRAM, 2 UART, 3 SPI, 2 I2C, 1 USB

NUC123SD4AN0
Nuvoton
1: $2.93
250In Stock

Mfr. Part No.
NUC123SD4AN0

Mouser Part No
503-NUC123SD4AN0

Nuvoton

ARM Microcontrollers - MCU NuMicro Cortex M0 with 68K Flash & 20K SRAM, 2 UART, 3 SPI, 2 I2C, 1 USB

Datasheet

250In Stock

$2.93

$2.47

$2.29

$2.06

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0

47 I/O

32 bit

10 bit

Microprocessors - MPU ARM9, 300MHz ,Ethernet , USB Host ,QSPI , MCP 64MB

NUC980DK63YC
Nuvoton
1: $17.18
90In Stock

Mfr. Part No.
NUC980DK63YC

Mouser Part No
503-NUC980DK63YC

Nuvoton

Microprocessors - MPU ARM9, 300MHz ,Ethernet , USB Host ,QSPI , MCP 64MB

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Datasheet

90In Stock

$17.18

$14.25

$12.20

$11.73

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM926EJ-S

92 I/O

32 bit

Microprocessors - MPU ARM9/ 16MB/ BS0257

NUC980DK71YC
Nuvoton
1: $20.24
80In Stock

Mfr. Part No.
NUC980DK71YC

Mouser Part No
503-NUC980DK71YC

Nuvoton

Microprocessors - MPU ARM9/ 16MB/ BS0257

Learn More

Datasheet

80In Stock

$20.24

$16.79

$14.44

$13.90

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-128

ARM926EJ-S

92 I/O

32 bit

Microprocessors - MPU ARM9, 300MHz ,Ethernet , USB Host ,QSPI , MCP 64MB

NUC980DR63YC
Nuvoton
1: $15.80
160In Stock

Mfr. Part No.
NUC980DR63YC

Mouser Part No
503-NUC980DR63YC

Nuvoton

Microprocessors - MPU ARM9, 300MHz ,Ethernet , USB Host ,QSPI , MCP 64MB

Learn More

Datasheet

160In Stock

$15.80

$13.11

$12.22

$10.84

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM926EJ-S

40 I/O

32 bit

ARM Microcontrollers - MCU 16K flash+2K SRAM+UART+SPI+I2C+PWN+ADC+ISP ICP -40 +105 degree

MINI54FDE
Nuvoton
1: $1.88
312In Stock
NRND

Mfr. Part No.
MINI54FDE

Mouser Part No
503-MINI54FDE

NRND

Nuvoton

ARM Microcontrollers - MCU 16K flash+2K SRAM+UART+SPI+I2C+PWN+ADC+ISP ICP -40 +105 degree

Datasheet

312In Stock

$1.88

$1.35

$1.28

$1.15

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0

17 I/O

32 bit

12 bit

ARM Microcontrollers - MCU NuMicro Cortex M0 with 128K Flash & 16K SRAM, 3 UART, 4 SPI/SSI, 2 I2C, 1 I2S, 2 Comp., 8 PWM

NUC100VE3DN
Nuvoton
1: $11.15
155In Stock
Verify Status with Factory

Mfr. Part No.
NUC100VE3DN

Mouser Part No
503-NUC100VE3DN

Verify Status with Factory

Nuvoton

ARM Microcontrollers - MCU NuMicro Cortex M0 with 128K Flash & 16K SRAM, 3 UART, 4 SPI/SSI, 2 I2C, 1 I2S, 2 Comp., 8 PWM

Datasheet

155In Stock

$11.15

$7.80

$7.44

$6.34

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M0

84 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Flash ROM/RAM=128KB/16KB+ USB Crystal-less

M032LE3AE
Nuvoton
1: $3.22
500Expected 21/10/2026

Mfr. Part No.
M032LE3AE

Mouser Part No
503-M032LE3AE

Nuvoton

ARM Microcontrollers - MCU Flash ROM/RAM=128KB/16KB+ USB Crystal-less

Learn More

Datasheet

500Expected 21/10/2026

$3.22

$2.29

$2.10

$1.81

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0

42 I/O

32 bit

12 bit

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

M252LD2AE
Nuvoton
1: $4.60
450In Stock

Mfr. Part No.
M252LD2AE

Mouser Part No
503-M252LD2AE

Nuvoton

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

Learn More

Datasheet

450In Stock

$4.60

$3.00

$2.75

$2.36

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M23

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Dual CAN,

M483SGCAE
Nuvoton
1: $6.60
250Expected 6/1/2027

Mfr. Part No.
M483SGCAE

Mouser Part No
503-M483SGCAE

Nuvoton

ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Dual CAN,

Learn More

Datasheet

250Expected 6/1/2027

$6.60

$5.49

$5.10

$4.60

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4F

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+

M487JIDAE
Nuvoton
1: $13.16
120Expected 21/7/2026

Mfr. Part No.
M487JIDAE

Mouser Part No
503-M487JIDAE

Nuvoton

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+

Learn More

Datasheet

120Expected 21/7/2026

$13.16

$10.45

$9.31

$8.48

$7.34

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4F

114 I/O

32 bit

12 bit

Microprocessors - MPU ARM926EJ-S based general purpose processor

N9H30F63IEC
Nuvoton
1: $17.53
80Expected 21/9/2026

Mfr. Part No.
N9H30F63IEC

Mouser Part No
503-N9H30F63IEC

Nuvoton

Microprocessors - MPU ARM926EJ-S based general purpose processor

Learn More

Datasheet

80Expected 21/9/2026

$17.53

$14.54

$13.14

$12.25

$11.72

Min.: 1
Mult.: 1

SMD/SMT

LFQP-216

ARM926EJ-S

146 I/O

32 bit

Nuvoton Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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LFQP-216
LQFP-100
LQFP-128
LQFP-144
LQFP-176
LQFP-216
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

100 U/O
3 I/O
4 I/O
5 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