Nuvoton has released a new series of microcontrollers for industrial applications - NuMicro« MS51 based on the 1T 8051 core with a clock frequency of up to 24 MHz, up to 32 Kbyte Flash memory and up to 2 Kbyte SRAM. High accuracy of a 24 MHz clock is provided with an error of not more than ▒ 1% and an internal 10 kHz RC generator. Operating voltage range 2.4V ~ 5.5V, operating temperature range - 40 ℃ ~ 105 ℃.
NuMicro« MS51 microcontroller contains:
up to 15 channels of a 12-bit ADC with a speed of up to 500 SPS
up to 12 channels of PWM with independent counters
I/O ports provide currents up to 20 mA Like all
Nuvoton products, the microcontroller is resistant to electrostatic - ESD up to 8 kV and pulse interference EFT up to 4.4 kV.
All of the above characteristics provide high reliability of microcontrollers of the MS51 series in domestic and industrial devices.
Microcontrollers are available in packages: MSOP10, TSSOP14, TSSOP20, QFN20
Applications for microcontrollers: LED lighting, household appliances, industrial controllers, motor control, chargers, power supplies, etc.
Note that the MS51FB9AE chip can replace the N76E003AT20 microcontroller
For all technical questions, please contact our specialists.