ARM Microcontrollers - MCU NuMicro M051 series with the speed up to 50MHz, 64KB Flash program memory, 4KB SRAM, and 4KB flash loader memory. It also comes equipped with GPIOs, Timers, UART, SPI, I2C, PWM, ADC, Comparator, WDT, LVR and BOD
M0516LDN
Nuvoton
1:
$3.91
500 In Stock
NRND
Mouser Part No 503-M0516LDN
NRND
Nuvoton
ARM Microcontrollers - MCU NuMicro M051 series with the speed up to 50MHz, 64KB Flash program memory, 4KB SRAM, and 4KB flash loader memory. It also comes equipped with GPIOs, Timers, UART, SPI, I2C, PWM, ADC, Comparator, WDT, LVR and BOD
500 In Stock
1
$3.91
10
$2.65
25
$2.45
100
$2.13
250
View
250
$1.99
500
$1.61
1,000
$1.46
Buy
Min.: 1 Mult.: 1
Details
LQFP-48
ARM Cortex M0
64 kB
32 bit
12 bit
24 MHz
40 I/O
4 kB
2.5 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC
NANO110SE3BN
Nuvoton
1:
$3.61
250 In Stock
NRND
Mouser Part No 503-NANO110SE3BN
NRND
Nuvoton
ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC
250 In Stock
1
$3.61
10
$3.01
25
$2.79
100
$2.51
250
View
250
$2.35
500
$2.25
1,000
$2.08
4,000
$2.07
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
128 kB
32 bit
12 bit
42 MHz
51 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 32-bit M0+32K-AP+TIMER+PWM+PDMA+UART+SPI+I2C
M031EC1AE
Nuvoton
1:
$0.92
686 In Stock
Mouser Part No 503-M031EC1AE
Nuvoton
ARM Microcontrollers - MCU 32-bit M0+32K-AP+TIMER+PWM+PDMA+UART+SPI+I2C
686 In Stock
1
$0.92
10
$0.689
100
$0.65
1,000
$0.547
2,500
View
2,500
$0.517
5,000
$0.498
10,000
$0.488
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-28
ARM Cortex M0
32 kB
32 bit
12 bit
48 MHz
23 I/O
4 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tube
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0-Flash ROM/RAM=64KB/8KB
M031LD2AE
Nuvoton
1:
$1.34
367 In Stock
Mouser Part No 503-M031LD2AE
Nuvoton
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0-Flash ROM/RAM=64KB/8KB
367 In Stock
1
$1.34
10
$1.06
100
$0.944
250
$0.878
500
View
500
$0.836
1,000
$0.799
2,500
$0.758
5,000
$0.733
10,000
$0.727
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M0
64 kB
32 bit
12 bit
48 MHz
42 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 -Flash ROM/RAM=128KB/16KB
M031LE3AE
Nuvoton
1:
$1.53
30 In Stock
750 Expected 18/12/2026
Mouser Part No 503-M031LE3AE
Nuvoton
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 -Flash ROM/RAM=128KB/16KB
30 In Stock
750 Expected 18/12/2026
1
$1.53
10
$1.29
25
$1.20
100
$1.07
250
View
250
$0.997
500
$0.949
1,000
$0.864
4,000
$0.836
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M0
128 kB
32 bit
12 bit
48 MHz
42 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB
M031TD2AE
Nuvoton
1:
$1.25
374 In Stock
Mouser Part No 503-M031TD2AE
Nuvoton
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB
374 In Stock
1
$1.25
10
$1.06
25
$0.929
100
$0.878
490
View
490
$0.742
2,940
$0.708
5,390
$0.694
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-33
ARM Cortex M0
64 kB
32 bit
12 bit
48 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Flash ROM/RAM=128KB/16KB+ USB Crystal-less
M032LE3AE
Nuvoton
1:
$1.74
500 In Stock
Mouser Part No 503-M032LE3AE
Nuvoton
ARM Microcontrollers - MCU Flash ROM/RAM=128KB/16KB+ USB Crystal-less
500 In Stock
1
$1.74
10
$1.48
25
$1.29
100
$1.22
250
View
250
$1.13
1,000
$1.04
2,500
$1.01
5,000
$0.998
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M0
128 kB
32 bit
12 bit
48 MHz
42 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32bit M0 Flash ROM/RAM=128KB/16KB+ USB Crystal-less
M032SE3AE
Nuvoton
1:
$2.60
495 In Stock
Mouser Part No 503-M032SE3AE
Nuvoton
ARM Microcontrollers - MCU 32bit M0 Flash ROM/RAM=128KB/16KB+ USB Crystal-less
495 In Stock
1
$2.60
10
$2.18
25
$2.03
100
$1.82
250
View
250
$1.69
500
$1.62
1,000
$1.52
2,500
$1.47
5,000
$1.44
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
128 kB
32 bit
12 bit
48 MHz
51 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB
M032SG6AE
Nuvoton
1:
$3.10
243 In Stock
Mouser Part No 503-M032SG6AE
Nuvoton
ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB
243 In Stock
1
$3.10
10
$2.59
25
$2.40
100
$2.16
250
View
250
$2.01
1,000
$1.95
4,000
$1.90
8,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
256 kB
32 bit
12 bit
72 MHz
51 I/O
32 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB
M032SG8AE
Nuvoton
1:
$4.02
250 In Stock
Mouser Part No 503-M032SG8AE
Nuvoton
ARM Microcontrollers - MCU 32bit M0 Flash/RAM=256KB/32KB+SPROM 2048B+16xADC+6UART+USB
250 In Stock
1
$4.02
10
$3.35
25
$3.11
100
$2.80
250
View
250
$2.79
1,000
$2.63
4,000
$2.58
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
256 kB
32 bit
12 bit
72 MHz
51 I/O
64 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART
M032SIAAE
Nuvoton
1:
$4.90
240 In Stock
Mouser Part No 503-M032SIAAE
Nuvoton
ARM Microcontrollers - MCU 32bit M0 M0+Flash/RAM=512KB/96KB+SPROM 2048B+16xADC+8UART
240 In Stock
1
$4.90
10
$4.08
25
$3.59
100
$3.41
250
View
250
$3.20
500
$3.07
1,000
$2.88
2,500
$2.85
5,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
512 kB
32 bit
12 bit
72 MHz
51 I/O
96 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM
M0518SD2AE
Nuvoton
1:
$2.59
150 In Stock
Mouser Part No 503-M0518SD2AE
Nuvoton
ARM Microcontrollers - MCU 32bit M0 with 64K flash/8K RAM
150 In Stock
1
$2.59
10
$2.16
25
$2.01
100
$1.80
250
View
250
$1.68
500
$1.64
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M0
68 kB
32 bit
12 bit
50 MHz
56 I/O
2 kB
2.5 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,
M0A23EC1AC
Nuvoton
1:
$2.78
30 In Stock
500 Expected 17/12/2026
Mouser Part No 503-M0A23EC1AC
Nuvoton
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,
30 In Stock
500 Expected 17/12/2026
1
$2.78
10
$2.00
50
$1.80
100
$1.62
250
View
250
$1.52
500
$1.37
1,000
$1.23
Buy
Min.: 1 Mult.: 1
Details
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,
+2 images
M0A23OC1AC
Nuvoton
1:
$2.63
46 In Stock
340 Expected 22/03/2027
Mouser Part No 503-M0A23OC1AC
Nuvoton
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN,
46 In Stock
340 Expected 22/03/2027
1
$2.63
10
$1.88
25
$1.68
68
$1.49
272
View
272
$1.40
544
$1.27
1,020
$1.08
Buy
Min.: 1 Mult.: 1
Details
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
M451RG6AE
Nuvoton
1:
$4.67
150 In Stock
Mouser Part No 503-M451RG6AE
Nuvoton
ARM Microcontrollers - MCU
150 In Stock
1
$4.67
10
$3.88
25
$3.61
250
$3.60
480
View
480
$3.54
1,120
$3.24
4,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M4F
256 kB
32 bit
12 bit
72 MHz
53 I/O
32 kB
2.5 V
5.5 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI
M481LIDAE
Nuvoton
1:
$4.93
250 In Stock
Mouser Part No 503-M481LIDAE
Nuvoton
ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI
250 In Stock
1
$4.93
10
$4.10
25
$3.61
100
$3.43
250
View
250
$3.22
500
$3.09
1,000
$2.97
2,500
$2.96
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M4F
512 kB
32 bit
12 bit
192 MHz
41 I/O
160 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI
M482LIDAE
Nuvoton
1:
$4.87
250 In Stock
Mouser Part No 503-M482LIDAE
Nuvoton
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI
250 In Stock
1
$4.87
10
$4.05
25
$3.76
100
$3.39
250
View
250
$3.19
500
$3.06
1,000
$2.85
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M4F
512 kB
32 bit
12 bit
192 MHz
41 I/O
160 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI
M482SIDAE
Nuvoton
1:
$5.25
409 In Stock
Mouser Part No 503-M482SIDAE
Nuvoton
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI
409 In Stock
1
$5.25
10
$5.24
25
$4.87
100
$4.39
250
View
250
$4.13
500
$3.31
1,000
$3.16
2,500
$3.07
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M4F
512 kB
32 bit
12 bit
192 MHz
52 I/O
160 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Triple CA
M483KGCAE
Nuvoton
1:
$5.58
40 In Stock
Mouser Part No 503-M483KGCAE
Nuvoton
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, USB, Triple CA
40 In Stock
1
$5.58
10
$4.64
25
$3.91
90
$3.73
540
View
540
$3.49
1,080
$3.21
2,520
$3.18
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-128
ARM Cortex M4F
256 kB
32 bit
12 bit
192 MHz
100 I/O
128 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, Dual ADC, USB,
M483SGCAE2A
Nuvoton
1:
$6.03
10 In Stock
Mouser Part No 503-M483SGCAE2A
Nuvoton
ARM Microcontrollers - MCU M4, 256 KB Flash / 128 KB RAM, XOM, Dual ADC, USB,
10 In Stock
1
$6.03
10
$4.64
25
$4.32
100
$3.83
250
View
250
$3.54
500
$3.09
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M4F
256 kB
32 bit
12 bit
192 MHz
52 I/O
128 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32-bit M4+USBFS+USBHS+RTC
M484SIDAE2U
Nuvoton
1:
$5.73
145 In Stock
Mouser Part No 503-M484SIDAE2U
Nuvoton
ARM Microcontrollers - MCU 32-bit M4+USBFS+USBHS+RTC
145 In Stock
1
$5.73
10
$4.76
25
$4.42
100
$3.99
250
View
250
$3.76
500
$3.61
1,000
$3.37
8,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M4F
512 kB
32 bit
12 bit
192 MHz
44 I/O
160 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+
M487JIDAE
Nuvoton
1:
$9.61
4 In Stock
Mouser Part No 503-M487JIDAE
Nuvoton
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+
4 In Stock
1
$9.61
10
$7.64
25
$7.04
120
$6.34
300
$5.49
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-144
ARM Cortex M4F
512 kB
32 bit
12 bit
192 MHz
114 I/O
160 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
+1 image
ML51BB9AE
Nuvoton
1:
$0.86
800 In Stock
Mouser Part No 503-ML51BB9AE
Nuvoton
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
800 In Stock
1
$0.86
10
$0.74
25
$0.625
80
$0.59
560
View
560
$0.536
1,040
$0.518
2,560
$0.494
5,040
$0.486
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
MSOP-10
8051
16 kB
8 bit
12 bit
24 MHz
7 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 105 C
Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
+5 images
ML51FB9AE
Nuvoton
1:
$0.99
565 In Stock
Mouser Part No 503-ML51FB9AE
Nuvoton
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
565 In Stock
1
$0.99
10
$0.847
25
$0.721
74
$0.68
518
View
518
$0.618
1,036
$0.60
2,516
$0.571
5,032
$0.562
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-20
8051
16 kB
8 bit
12 bit
24 MHz
16 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 105 C
Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
ML51XB9AE
Nuvoton
1:
$0.92
980 In Stock
Mouser Part No 503-ML51XB9AE
Nuvoton
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
980 In Stock
1
$0.92
10
$0.73
100
$0.651
250
$0.576
490
View
490
$0.548
980
$0.534
2,940
$0.513
5,390
$0.497
10,290
$0.488
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-20
8051
16 kB
8 bit
12 bit
24 MHz
17 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 105 C
Tray
Israel
