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Ac sine wave generator with microcontroller

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msadek_eng

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r-2r sine wave

Is there any microcontroller type that caqn generate a modulated PWM sine wave
 

sine wave generator microcontroller

D/A Conversion Using PWM and R-2R Ladders to Generate Sine and DTMF Waveforms
MICROCHIP AN655
**broken link removed**
 

8051 wave generator

You can try:
**broken link removed**
or you can check
**broken link removed** thread.
But the main idea is using DAC (R-2R ladder) and look-up tables in MCU memory.
 

ac sine wave generator

I need to generate the same thing but for 8051 ucontroller , R2R is not helping because i will drive a mosfet by the modulated PWM sine wave , All what i need is to output a true sine wave power output
 

pwm sine wave generator

look on Analog's website for fully integrated DDS chips. They are interfaced with SPI.
 

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