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M23 Industrial Control

Product Series
M251/M252 Series
Frequency
48MHz
Operating Voltage
1.8~3.3V
1.8~5.5V
Memory Size
32KB
64KB
128KB
256KB
Number of I/O
11
15
19
22
23
26
37
41
49
50
53
54
55
81
85
PWM
9*16-bit
10*12-bit
11*16-bit
12*12-bit
12*16-bit
24*16-bit
Operating Temperature
-40~+105˚C
-40~+85˚C
Package
LQFP48
LQFP64
LQFP128
QFN33
TSSOP20
TSSOP28
SRAM
8KB
32KB
16KB
12KB
USB Device
Y
Totals: 28
Part NumberDescription
Unit Price (USD)
Availability Datasheet Product SeriesFrequencyOperating VoltageMemory SizeNumber of I/OPWMOperating TemperaturePackageSRAMTouch KeyCryptoUSB DeviceAudio CodecLCDCANEthernet MAC
M251FC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 1.50
100
:
US$ 0.88
500
:
US$ 0.74
1000
:
US$ 0.67
2000
:
US$ 0.64
5000+
:
Quote by quantity
In Stock: 74
M251/M252 Series 48MHz 1.8~5.5V 32KB 15 9*16-bit -40~+105˚C TSSOP20 8KB
M251EC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 1.68
100
:
US$ 1.29
500
:
US$ 1.07
1000
:
US$ 0.97
2000
:
US$ 0.94
5000+
:
Quote by quantity
In Stock: 115
M251/M252 Series 48MHz 1.8~5.5V 32KB 23 12*16-bit -40~+105˚C TSSOP28 8KB
M251ZC2AE
Cortex M23
Nuvoton
1
:
US$ 1.68
100
:
US$ 1.29
500
:
US$ 1.07
1000
:
US$ 0.97
2000
:
US$ 0.94
5000+
:
Quote by quantity
In Stock: 465
M251/M252 Series 48MHz 1.8~5.5V 32KB 26 10*12-bit -40~+105˚C QFN33 8KB
M252FC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 1.68
100
:
US$ 1.29
500
:
US$ 1.07
1000
:
US$ 0.97
2000
:
US$ 0.94
5000+
:
Quote by quantity
In Stock: 204
M251/M252 Series 48MHz 1.8~5.5V 32KB 11 9*16-bit -40~+105˚C TSSOP20 8KB Y
M252EC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 1.80
100
:
US$ 1.38
500
:
US$ 1.15
1000
:
US$ 1.04
2000
:
US$ 1.01
5000+
:
Quote by quantity
In Stock: 95
M251/M252 Series 48MHz 1.8~5.5V 32KB 19 11*16-bit -40~+105˚C TSSOP28 8KB Y
M251LC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 1.98
100
:
US$ 1.52
500
:
US$ 1.26
1000
:
US$ 1.15
2000
:
US$ 1.11
5000+
:
Quote by quantity
In Stock: 78
M251/M252 Series 48MHz 1.8~5.5V 32KB 41 24*16-bit -40~+105˚C LQFP48 8KB
M251ZD2AE
Cortex M23 MCU 64 KB Flash
Nuvoton
1
:
US$ 1.98
100
:
US$ 1.52
500
:
US$ 1.26
1000
:
US$ 1.15
2000
:
US$ 1.11
5000+
:
Quote by quantity
In Stock: 645
M251/M252 Series 48MHz 1.8~5.5V 64KB 26 24*16-bit -40~+105˚C QFN33 12KB
M251LD2AE
Cortex M23
Nuvoton
1
:
US$ 2.15
100
:
US$ 1.65
500
:
US$ 1.38
1000
:
US$ 1.25
2000
:
US$ 1.20
5000+
:
Quote by quantity
In Stock: 588
M251/M252 Series 48MHz 1.8~5.5V 64KB 41 12*12-bit -40~+105˚C LQFP48 12KB
M251SC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 2.15
100
:
US$ 1.65
500
:
US$ 1.38
1000
:
US$ 1.25
2000
:
US$ 1.20
5000+
:
Quote by quantity
In Stock: 250
M251/M252 Series 48MHz 1.8~5.5V 32KB 54 24*16-bit -40~+105˚C LQFP64 8KB
M252LC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 2.15
100
:
US$ 1.65
500
:
US$ 1.38
1000
:
US$ 1.25
2000
:
US$ 1.20
5000+
:
Quote by quantity
In Stock: 250
M251/M252 Series 48MHz 1.8~5.5V 32KB 37 24*16-bit -40~+105˚C LQFP48 8KB Y
M251SD2AE
Cortex M23 MCU 64 KB Flash
Nuvoton
1
:
US$ 2.33
100
:
US$ 1.79
500
:
US$ 1.49
1000
:
US$ 1.35
2000
:
US$ 1.30
5000+
:
Quote by quantity
In Stock: 251
M251/M252 Series 48MHz 1.8~5.5V 64KB 54 24*16-bit -40~+105˚C LQFP64 12KB
M252LD2AE
Cortex M23 MCU 64 KB Flash
Nuvoton
1
:
US$ 2.33
100
:
US$ 1.79
500
:
US$ 1.49
1000
:
US$ 1.35
2000
:
US$ 1.30
5000+
:
Quote by quantity
In Stock: 470
M251/M252 Series 48MHz 1.8~5.5V 64KB 37 24*16-bit -40~+105˚C LQFP48 12KB Y
M252SC2AE
Cortex M23 MCU 32 KB Flash
Nuvoton
1
:
US$ 2.33
100
:
US$ 1.44
500
:
US$ 1.20
1000
:
US$ 1.08
2000
:
US$ 1.04
5000+
:
Quote by quantity
In Stock: 250
M251/M252 Series 48MHz 1.8~5.5V 32KB 50 24*16-bit -40~+105˚C LQFP64 8KB Y
M251LE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.48
100
:
US$ 1.90
500
:
US$ 1.58
1000
:
US$ 1.44
2000
:
US$ 1.39
5000+
:
Quote by quantity
In Stock: 225
M251/M252 Series 48MHz 1.8~5.5V 128KB 41 24*16-bit -40~+105˚C LQFP48 16KB
M252SD2AE
Cortex M23
Nuvoton
1
:
US$ 2.48
100
:
US$ 1.90
500
:
US$ 1.58
1000
:
US$ 1.44
2000
:
US$ 1.39
5000+
:
Quote by quantity
In Stock: 250
M251/M252 Series 48MHz 1.8~3.3V 64KB 50 12*16-bit -40~+105˚C LQFP64 12KB Y
M251SE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.65
100
:
US$ 2.04
500
:
US$ 1.70
1000
:
US$ 1.54
2000
:
US$ 1.48
5000+
:
Quote by quantity
In Stock: 190
M251/M252 Series 48MHz 1.8~5.5V 128KB 53 24*16-bit -40~+105˚C LQFP64 16KB
M252LE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.65
100
:
US$ 2.04
500
:
US$ 1.70
1000
:
US$ 1.54
2000
:
US$ 1.48
5000+
:
Quote by quantity
In Stock: 78
M251/M252 Series 48MHz 1.8~5.5V 128KB 37 24*16-bit -40~+105˚C LQFP48 16KB Y
M252SE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 2.83
100
:
US$ 2.17
500
:
US$ 1.81
1000
:
US$ 1.64
2000
:
US$ 1.58
5000+
:
Quote by quantity
In Stock: 235
M251/M252 Series 48MHz 1.8~5.5V 128KB 49 24*16-bit -40~+105˚C LQFP64 16KB Y
M251KE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 3.00
100
:
US$ 2.30
500
:
US$ 1.92
1000
:
US$ 1.74
2000
:
US$ 1.68
5000+
:
Quote by quantity
In Stock: 175
M251/M252 Series 48MHz 1.8~5.5V 128KB 85 24*16-bit -40~+105˚C LQFP128 16KB
M252KE3AE
Cortex M23 MCU 128 KB Flash
Nuvoton
1
:
US$ 3.13
100
:
US$ 2.40
500
:
US$ 2.00
1000
:
US$ 1.81
2000
:
US$ 1.75
5000+
:
Quote by quantity
In Stock: 175
M251/M252 Series 48MHz 1.8~5.5V 128KB 81 24*16-bit -40~+105˚C LQFP128 16KB Y
M251LG6AE
Cortex M23 MCU 256 KB Flash
Nuvoton
1
:
US$ 3.30
100
:
US$ 2.53
500
:
US$ 2.11
1000
:
US$ 1.91
2000
:
US$ 1.85
5000+
:
Quote by quantity
In Stock: 250
M251/M252 Series 48MHz 1.8~5.5V 256KB 41 24*16-bit -40~+105˚C LQFP48 32KB
M252LG6AE
Cortex M23
Nuvoton
1
:
US$ 3.48
100
:
US$ 2.67
500
:
US$ 2.22
1000
:
US$ 2.02
2000
:
US$ 1.95
5000+
:
Quote by quantity
In Stock: 395
M251/M252 Series 48MHz 1.8~3.3V 256KB 37 12*12-bit -40~+85˚C LQFP48 32KB Y
M251SG6AE
Cortex M23 MCU 256 KB Flash
Nuvoton
1
:
US$ 3.65
100
:
US$ 2.80
500
:
US$ 2.34
1000
:
US$ 2.12
2000
:
US$ 2.04
5000+
:
Quote by quantity
In Stock: 145
M251/M252 Series 48MHz 1.8~5.5V 256KB 53 24*16-bit -40~+105˚C LQFP64 32KB
M251KG6AE
Cortex M23
Nuvoton
1
:
US$ 4.33
100
:
US$ 3.32
500
:
US$ 2.77
1000
:
US$ 2.51
2000
:
US$ 2.42
5000+
:
Quote by quantity
In Stock: 85
M251/M252 Series 48MHz 1.8~5.5V 256KB 85 12*16-bit -40~+105˚C LQFP128 32KB
M252KG6AE
Cortex M23
Nuvoton
1
:
US$ 4.33
100
:
US$ 3.32
500
:
US$ 2.77
1000
:
US$ 2.51
2000
:
US$ 2.42
5000+
:
Quote by quantity
In Stock: 89
M251/M252 Series 48MHz 1.8~3.3V 256KB 81 12*16-bit -40~+105˚C LQFP128 32KB Y
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