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8051 Industrial Control

NuMicro® MS51 industrial series microcontrollers are based on 1T 8051-based microcontrollers and boast a clock speed of up to 24MHz allowing ± 1 % deviation. They are equipped with one 10 kHz internal RC Oscillator, impressive Flash memory reaching up to 32 Kbyte, and SRAM capacity of up to 2 Kbyte. The devices operate within a voltage range of 2.4V to 5.5V and a temperature range of -40°C to +105°C. The MS51 series offers stellar characteristics, such as 15 12-bit ADC channels at 500k SPS, up to 12 PWM channels with individual counters, and GPIO pins that support a driving capability of 20 mA. The package has 10-33 pins and achieves ESD and EFT resistivity ratings of 8 kV and 4.4 kV respectively, making these microcontrollers impeccably resilient in the toughest environments. View less

Product Series
Industrial MS51 Series
Frequency
24MHz
Operating Voltage
1.8~5.5V
2.4~5.5V
Memory Size
8KB
16KB
32KB
Number of I/O
8
11
12
16
18
26
30
PWM
4*16-bit
6*16-bit
12*16-bit
Operating Temperature
-40~+105˚C
Package
LQFP32
QFN20
QFN33
TSSOP14
TSSOP20
TSSOP28
MSOP10
SRAM
1KB
2KB
Totals: 9

ComparePart NumberDescription
Unit Price
Availability Datasheet Product SeriesFrequencyOperating VoltageMemory SizeNumber of I/OPWMOperating TemperaturePackageSRAMTouch KeyCryptoUSB DeviceAudio CodecLCDCANEthernet MAC
MS51FB9AE
8051 MCU (N76E003 Compatible Substitution)
Nuvoton
1:USD 0.39000
In Stock: 9k
Industrial MS51 Series 24MHz 1.8~5.5V 16KB 16 6*16-bit -40~+105˚C TSSOP20 1KB
MS51XB9AE
8051-based 1.8V low-power MCU
Nuvoton
1:USD 0.53000
100:USD 0.44000
500:USD 0.34000
1,000:USD 0.28000
2,000:USD 0.26000
5,000+:Quote by quantity
In Stock: 425
Industrial MS51 Series 24MHz 1.8~5.5V 16KB 11 6*16-bit -40~+105˚C QFN20 1KB
MS51BA9AE
8051 MCU
Nuvoton
1:USD 0.63000
100:USD 0.53000
500:USD 0.40000
1,000:USD 0.34000
2,000:USD 0.30000
5,000+:Quote by quantity
In Stock: 80
Industrial MS51 Series 24MHz 2.4~5.5V 8KB 8 4*16-bit -40~+105˚C MSOP10 1KB
MS51DA9AE
8051 MCU
Nuvoton
1:USD 0.63000
100:USD 0.53000
500:USD 0.40000
1,000:USD 0.34000
2,000:USD 0.30000
5,000+:Quote by quantity
In Stock: 103
Industrial MS51 Series 24MHz 2.4~5.5V 8KB 12 4*16-bit -40~+105˚C TSSOP14 1KB
MS51FC0AE
8051 MCU
Nuvoton
1:USD 0.78000
100:USD 0.65000
500:USD 0.50000
1,000:USD 0.42000
2,000:USD 0.38000
5,000+:Quote by quantity
In Stock: 151
Industrial MS51 Series 24MHz 2.4~5.5V 32KB 18 12*16-bit -40~+105˚C TSSOP20 2KB
MS51XC0BE
8051 MCU
Nuvoton
1:USD 0.78000
100:USD 0.65000
500:USD 0.50000
1,000:USD 0.42000
2,000:USD 0.38000
5,000+:Quote by quantity
In Stock: 110
Industrial MS51 Series 24MHz 2.4~5.5V 8KB 18 12*16-bit -40~+105˚C QFN20 2KB
MS51EC0AE
8051 MCU
Nuvoton
1:USD 0.90000
100:USD 0.75000
500:USD 0.58000
1,000:USD 0.48000
2,000:USD 0.44000
5,000+:Quote by quantity
In Stock: 70
Industrial MS51 Series 24MHz 2.4~5.5V 32KB 26 4*16-bit -40~+105˚C TSSOP28 2KB
MS51TC0AE
8051 MCU
Nuvoton
1:USD 0.90000
100:USD 0.75000
500:USD 0.58000
1,000:USD 0.48000
2,000:USD 0.44000
5,000+:Quote by quantity
In Stock: 445
Industrial MS51 Series 24MHz 2.4~5.5V 32KB 30 12*16-bit -40~+105˚C QFN33 2KB
MS51PC0AE
8051 MCU
Nuvoton
1:USD 1.05000
100:USD 0.88000
500:USD 0.67000
1,000:USD 0.56000
2,000:USD 0.51000
5,000+:Quote by quantity
In Stock: 450
Industrial MS51 Series 24MHz 2.4~5.5V 32KB 30 4*16-bit -40~+105˚C LQFP32 2KB
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