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Cortex®-M4

Product Category
M4 NRND
M4 Industrial Control
M4 Home Appliance
M4 Audio Codec Function
M4 Standard
M4 USB Control
M4 CAN 2.0B Interfaces
M4 Crypto Available
M4 Ethernet
Product Series
M471 Series
M481 Base Series
M482 USB FS OTG Series
M483 CAN Series
M484 USB HS OTG Series
M485 Crypto Series
M487 Ethernet Series
M4521 USB Series
M452 USB Series
M451 Base Series
M453 CAN Series
NUC505 Series
NUC442/472 Series
M451M Series
Frequency
72MHz
84MHz
100MHz
120MHz
192MHz
Operating Voltage
1.8~3.6V
2.5~5.5V
Memory Size
40KB
64KB
72KB
128KB
256KB
512KB
2048KB
Number of I/O
20
25
26
34
35
39
41
42
44
45
48
49
52
53
72
77
80
82
85
91
94
100
101
114
118
119
144
PWM
-
4*16-bit
8*16-bit
10*12-bit
10*16-bit
12*16-bit
16*12-bit
16*16-bit
23*12-bit
24
24*12-bit
24*16-bit
Operating Temperature
-40~+105˚C
-40~+85˚C
Package
LQFP44
LQFP48
LQFP48(7x7mm)
LQFP64
LQFP64(7x7mm)
LQFP64(10x10mm)
LFQP64
LQFP100
LQFP100(14x14mm)
LQFP128
LQFP128(14x14mm)
LQFP144
LQFP144(20x20mm)
LQFP176
QFN32(5x5mm)
QFN33
QFN48
QFN88
SRAM
160KB
128KB
32KB
64KB
16KB
128 KB
Crypto
Y
AES
MTP
USB Device
FS
FS (X-less)
HS
Audio Codec
ADC/DAC
DAC only
CAN
2
Y
3
Ethernet MAC
Y
Totals: 95
Part NumberDescription
Unit Price (USD)
Availability Datasheet Product SeriesFrequencyOperating VoltageMemory SizeNumber of I/OPWMOperating TemperaturePackageSRAMTouch KeyCryptoUSB DeviceAudio CodecLCDCANEthernet MAC
M451LC3AE
Cortex M4 MCU 40 KB Flash
Nuvoton
1
:
US$ 2.11
1000
:
US$ 1.91
2000
:
US$ 1.85
5000+
:
Quote by quantity
In Stock: 250
M451 Base Series 72MHz 2.5~5.5V 40KB 39 12*16-bit -40~+105˚C LQFP48 16KB
M452LC3AE
Cortex M4 MCU 40 KB Flash
Nuvoton
1
:
US$ 2.11
1000
:
US$ 1.91
2000
:
US$ 1.85
5000+
:
Quote by quantity
Out of stock
M452 USB Series 72MHz 2.5~5.5V 40KB 35 10*16-bit -40~+105˚C LQFP48 16KB FS
M451LD3AE
Cortex M4 MCU 72 KB Flash
Nuvoton
1
:
US$ 2.22
1000
:
US$ 2.02
2000
:
US$ 1.95
5000+
:
Quote by quantity
In Stock: 40
M451 Base Series 72MHz 2.5~5.5V 72KB 39 12*16-bit -40~+105˚C LQFP48(7x7mm) 16KB
M451RC3AE
Cortex M4 MCU 40 KB Flash
Nuvoton
1
:
US$ 2.22
1000
:
US$ 2.02
2000
:
US$ 1.95
5000+
:
Quote by quantity
In Stock: 105
M451 Base Series 72MHz 2.5~5.5V 40KB 53 12*16-bit -40~+105˚C LQFP64 16KB
M4521LE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.22
1000
:
US$ 2.02
2000
:
US$ 1.95
5000+
:
Quote by quantity
In Stock: 450
M4521 USB Series 72MHz 2.5~5.5V 128KB 35 10*16-bit -40~+105˚C LQFP48(7x7mm) 32KB FS
M452LD3AE
Cortex M4 MCU 72 KB Flash
Nuvoton
1
:
US$ 2.22
1000
:
US$ 2.02
2000
:
US$ 1.95
5000+
:
Quote by quantity
In Stock: 150
M452 USB Series 72MHz 2.5~5.5V 72KB 35 10*16-bit -40~+105˚C LQFP48 16KB FS
M451RD3AE
Cortex M4 MCU 72 KB Flash
Nuvoton
1
:
US$ 2.34
1000
:
US$ 2.12
2000
:
US$ 2.04
5000+
:
Quote by quantity
In Stock: 100
M451 Base Series 72MHz 2.5~5.5V 72KB 53 12*16-bit -40~+105˚C LQFP64 16KB
M4521SE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.34
1000
:
US$ 2.12
2000
:
US$ 2.04
5000+
:
Quote by quantity
In Stock: 200
M4521 USB Series 72MHz 2.5~5.5V 128KB 49 12*16-bit -40~+105˚C LQFP64(7x7mm) 32KB FS
M452RD3AE
Cortex M4 MCU 72 KB Flash
Nuvoton
1
:
US$ 2.34
1000
:
US$ 2.12
2000
:
US$ 2.04
5000+
:
Quote by quantity
In Stock: 155
M452 USB Series 72MHz 2.5~5.5V 72KB 49 12*16-bit -40~+105˚C LQFP64(10x10mm) 16KB FS
M453LC3AE
Cortex M4 MCU 40 KB Flash
Nuvoton
1
:
US$ 2.43
1000
:
US$ 2.20
2000
:
US$ 2.13
5000+
:
Quote by quantity
In Stock: 12
M453 CAN Series 72MHz 2.5~5.5V 40KB 35 10*16-bit -40~+105˚C LQFP48 16KB FS Y
M451LE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.54
1000
:
US$ 2.31
2000
:
US$ 2.23
5000+
:
Quote by quantity
In Stock: 250
M451 Base Series 72MHz 2.5~5.5V 128KB 39 12*16-bit -40~+105˚C LQFP48 32KB
M451MLE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.54
1000
:
US$ 2.31
2000
:
US$ 2.23
5000+
:
Quote by quantity
In Stock: 250
M451M Series 72MHz 2.5~5.5V 128KB 42 12*16-bit -40~+105˚C LQFP48 32KB
M453LD3AE
Cortex M4 MCU 72 KB Flash
Nuvoton
1
:
US$ 2.54
1000
:
US$ 2.31
2000
:
US$ 2.23
5000+
:
Quote by quantity
In Stock: 524
M453 CAN Series 72MHz 2.5~5.5V 72KB 35 10*16-bit -40~+105˚C LQFP48 16KB FS Y
M451RE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.59
1000
:
US$ 2.35
2000
:
US$ 2.27
5000+
:
Quote by quantity
In Stock: 160
M451 Base Series 72MHz 2.5~5.5V 128KB 53 12*16-bit -40~+105˚C LQFP64 32KB
M451LG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.66
1000
:
US$ 2.41
2000
:
US$ 2.32
5000+
:
Quote by quantity
Out of stock
M451 Base Series 72MHz 2.5~5.5V 256KB 39 12*16-bit -40~+105˚C LQFP48 32KB
M451MLG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.66
1000
:
US$ 2.41
2000
:
US$ 2.32
5000+
:
Quote by quantity
In Stock: 250
M451M Series 72MHz 2.5~5.5V 256KB 42 12*16-bit -40~+105˚C LQFP48 32KB
M452LE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.77
1000
:
US$ 2.51
2000
:
US$ 2.42
5000+
:
Quote by quantity
In Stock: 250
M452 USB Series 72MHz 2.5~5.5V 128KB 34 10*16-bit -40~+105˚C LQFP48 32KB
M452RE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.82
1000
:
US$ 2.55
2000
:
US$ 2.46
5000+
:
Quote by quantity
In Stock: 160
M452 USB Series 72MHz 2.5~5.5V 128KB 48 12*16-bit -40~+105˚C LQFP64 32KB
M451VE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.85
1000
:
US$ 2.58
2000
:
US$ 2.49
5000+
:
Quote by quantity
In Stock: 90
M451 Base Series 72MHz 2.5~5.5V 128KB 85 12*16-bit -40~+105˚C LQFP100 32KB
M452LG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.85
1000
:
US$ 2.58
2000
:
US$ 2.49
5000+
:
Quote by quantity
In Stock: 250
M452 USB Series 72MHz 2.5~5.5V 256KB 34 10*16-bit -40~+105˚C LQFP48 32KB
M453LE6AE
Cortex M4 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.85
1000
:
US$ 2.58
2000
:
US$ 2.49
5000+
:
Quote by quantity
In Stock: 250
M453 CAN Series 72MHz 2.5~5.5V 128KB 34 10*16-bit -40~+105˚C LQFP48 32KB Y
M451RG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.93
1000
:
US$ 2.65
2000
:
US$ 2.56
5000+
:
Quote by quantity
In Stock: 150
M451 Base Series 72MHz 2.5~5.5V 256KB 53 12*16-bit -40~+105˚C LQFP64 32KB
M452RG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.93
1000
:
US$ 2.65
2000
:
US$ 2.56
5000+
:
Quote by quantity
In Stock: 160
M452 USB Series 72MHz 2.5~5.5V 256KB 48 12*16-bit -40~+105˚C LQFP64 32KB
M451VG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 2.96
1000
:
US$ 2.68
2000
:
US$ 2.59
5000+
:
Quote by quantity
Out of stock
M451 Base Series 72MHz 2.5~5.5V 256KB 85 12*16-bit -40~+105˚C LQFP100 32KB
M452VG6AE
Cortex M4 MCU 256 KB Flash
Nuvoton
1
:
US$ 3.07
1000
:
US$ 2.78
2000
:
US$ 2.69
5000+
:
Quote by quantity
In Stock: 90
M452 USB Series 72MHz 2.5~5.5V 256KB 82 10*16-bit -40~+105˚C LQFP100 32KB
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