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M0 USB Control

The Nuvoton NuMicro® 32-bit MCU Family, powered by Arm® Cortex®-M0 core, is a state-of-the-art microcontroller product line designed for a wide range of applications. These MCUs offer a broad operating voltage from 2.1V to 5.5V and industrial temperature range from -40°C to +105°C, ensuring reliability and durability in various environments. Moreover, they provide high noise immunity with 8kV ESD and 4kV EFT protection. ...

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Product Series
NUC126 USB Series
NUC121/125 Series
NUC120/122/123/220 USB Series
Frequency
50MHz
60MHz
72MHz
Operating Voltage
2.5~5.5V
Memory Size
256KB
32KB
64KB
128KB
Number of I/O
18
22
31
33
35
37
38
45
47
49
51
52
76
81
PWM
10
-
4*16-bit
6*16-bit
8*16-bit
12
17
23
24
Operating Temperature
-40~+105˚C
-40~+85˚C
Package
LQFP48
LQFP64
LQFP64(7x7mm)
LQFP100
QFN33
SRAM
4KB
8KB
16KB
20KB
USB Device
1
Totals: 22

ComparePart NumberDescription
Unit Price
Availability Datasheet Product SeriesFrequencyOperating VoltageMemory SizeNumber of I/OPWMOperating TemperaturePackageSRAMTouch KeyCryptoUSB DeviceAudio CodecLCDCANEthernet MAC
NUC121ZC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.53000
100:USD 1.17000
500:USD 0.98000
1,000:USD 0.88000
2,000:USD 0.85000
5,000+:Quote by quantity
In Stock: 295
NUC121/125 Series 50MHz 2.5~5.5V 32KB 22 17 -40~+105˚C QFN33 8KB 1
NUC125ZC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.53000
100:USD 1.17000
500:USD 0.98000
1,000:USD 0.88000
2,000:USD 0.85000
5,000+:Quote by quantity
In Stock: 5
NUC121/125 Series 50MHz 2.5~5.5V 32KB 22 17 -40~+105˚C QFN33 8KB 1
NUC123SD4AN0
Cortex M0 MCU 64 KB Flash
Nuvoton
1:USD 1.63000
100:USD 1.25000
500:USD 1.04000
1,000:USD 0.94000
2,000:USD 0.91000
5,000+:Quote by quantity
Out of stock
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 64KB 47 4*16-bit -40~+85˚C LQFP64(7x7mm) 8KB 1
NUC121LC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.68000
100:USD 1.29000
500:USD 1.07000
1,000:USD 0.97000
2,000:USD 0.94000
5,000+:Quote by quantity
In Stock: 144
NUC121/125 Series 50MHz 2.5~5.5V 32KB 38 24 -40~+105˚C LQFP48 8KB 1
NUC125LC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.68000
100:USD 1.29000
500:USD 1.07000
1,000:USD 0.97000
2,000:USD 0.94000
5,000+:Quote by quantity
In Stock: 253
NUC121/125 Series 50MHz 2.5~5.5V 32KB 37 23 -40~+105˚C LQFP48 8KB 1
NUC121SC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.85000
100:USD 1.42000
500:USD 1.18000
1,000:USD 1.07000
2,000:USD 1.04000
5,000+:Quote by quantity
In Stock: 250
NUC121/125 Series 50MHz 2.5~5.5V 32KB 52 24 -40~+105˚C LQFP64(7x7mm) 8KB 1
NUC125SC2AE
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 1.85000
100:USD 1.42000
500:USD 1.18000
1,000:USD 1.07000
2,000:USD 1.04000
5,000+:Quote by quantity
Out of stock
NUC121/125 Series 50MHz 2.5~5.5V 32KB 51 23 -40~+105˚C LQFP64 8KB 1
NUC220LE3AN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 2.15000
100:USD 1.65000
500:USD 1.38000
1,000:USD 1.25000
2,000:USD 1.20000
5,000+:Quote by quantity
In Stock: 199
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 31 4*16-bit -40~+85˚C LQFP48 16KB 1
NUC220SC2AN
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 2.30000
100:USD 1.77000
500:USD 1.47000
1,000:USD 1.33000
2,000:USD 1.29000
5,000+:Quote by quantity
In Stock: 230
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 32KB 45 6*16-bit -40~+85˚C LQFP64(7x7mm) 8KB 1
NUC220SD2AN
Cortex M0 MCU 64 KB Flash
Nuvoton
1:USD 2.45000
100:USD 1.88000
500:USD 1.57000
1,000:USD 1.42000
2,000:USD 1.37000
5,000+:Quote by quantity
In Stock: 230
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 64KB 45 6*16-bit -40~+85˚C LQFP64(7x7mm) 8KB 1
NUC122ZD2AN
Cortex M0 MCU 64 KB Flash
Nuvoton
1:USD 2.55000
100:USD 1.96000
500:USD 1.63000
1,000:USD 1.48000
2,000:USD 1.43000
5,000+:Quote by quantity
In Stock: 60
NUC120/122/123/220 USB Series 60MHz 2.5~5.5V 64KB 18 - -40~+85˚C QFN33 8KB 1
NUC220SE3AN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 2.60000
100:USD 2.00000
500:USD 1.66000
1,000:USD 1.51000
2,000:USD 1.46000
5,000+:Quote by quantity
In Stock: 230
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 45 6*16-bit -40~+85˚C LQFP64(7x7mm) 16KB 1
NUC126LG4AE
Cortex M0 MCU 256 KB Flash
Nuvoton
1:USD 2.88000
100:USD 2.21000
500:USD 1.84000
1,000:USD 1.67000
2,000:USD 1.61000
5,000+:Quote by quantity
In Stock: 250
NUC126 USB Series 72MHz 2.5~5.5V 256KB 35 10 -40~+105˚C LQFP48 20KB 1
NUC220VE3AN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 2.88000
100:USD 2.21000
500:USD 1.84000
1,000:USD 1.67000
2,000:USD 1.61000
5,000+:Quote by quantity
In Stock: 306
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 76 8*16-bit -40~+85˚C LQFP100 16KB 1
NUC120LC1DN
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 3.03000
100:USD 2.32000
500:USD 1.94000
1,000:USD 1.75000
2,000:USD 1.69000
5,000+:Quote by quantity
Out of stock
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 32KB 33 4*16-bit -40~+85˚C LQFP48 4KB 1
NUC126SG4AE
Cortex M0 MCU 256 KB Flash
Nuvoton
1:USD 3.18000
100:USD 2.44000
500:USD 2.03000
1,000:USD 1.84000
2,000:USD 1.78000
5,000+:Quote by quantity
In Stock: 250
NUC126 USB Series 72MHz 2.5~5.5V 256KB 49 12 -40~+105˚C LQFP64(7x7mm) 20KB 1
NUC120RC1DN
Cortex M0 MCU 32 KB Flash
Nuvoton
1:USD 3.45000
100:USD 2.65000
500:USD 2.21000
1,000:USD 2.00000
2,000:USD 1.93000
5,000+:Quote by quantity
In Stock: 140
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 32KB 47 6*16-bit -40~+85˚C LQFP64 4KB 1
NUC120LD2DN
Cortex M0 MCU 64 KB Flash
Nuvoton
1:USD 3.75000
100:USD 2.88000
500:USD 2.40000
1,000:USD 2.18000
2,000:USD 2.10000
5,000+:Quote by quantity
Out of stock
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 64KB 33 4*16-bit -40~+85˚C LQFP48 8KB 1
NUC120RD2DN
Cortex M0 MCU 64 KB Flash
Nuvoton
1:USD 3.88000
100:USD 2.98000
500:USD 2.48000
1,000:USD 2.25000
2,000:USD 2.17000
5,000+:Quote by quantity
In Stock: 145
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 64KB 47 6*16-bit -40~+85˚C LQFP64 8KB 1
NUC120LE3DN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 4.23000
100:USD 3.24000
500:USD 2.70000
1,000:USD 2.45000
2,000:USD 2.37000
5,000+:Quote by quantity
In Stock: 252
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 33 4*16-bit -40~+85˚C LQFP48 16KB 1
NUC120RE3DN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 4.55000
100:USD 3.49000
500:USD 2.91000
1,000:USD 2.64000
2,000:USD 2.55000
5,000+:Quote by quantity
In Stock: 160
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 47 6*16-bit -40~+85˚C LQFP64 16KB 1
NUC120VE3DN
Cortex M0 MCU 128 KB Flash
Nuvoton
1:USD 4.98000
100:USD 3.82000
500:USD 3.18000
1,000:USD 2.89000
2,000:USD 2.79000
5,000+:Quote by quantity
Out of stock
NUC120/122/123/220 USB Series 50MHz 2.5~5.5V 128KB 81 8*16-bit -40~+85˚C LQFP100 16KB 1
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