Si5351 I2C Clock Generator 8KHz-160MHz Breakout Board module

Detail Si5351 I2C Clock Generator 8KHz-160MHz Breakout Board module

Si5351 I2C Clock Generator 8KHz-160MHz Breakout Board module

The Si5351A clock generator is an I2C controller clock generator. It uses the
onboard precision clock to drive multiple PLL's and clock dividers using I2C
instructions. By setting up the PLL and dividers you can create precise and
arbitrary frequencies. There are three independent outputs, and each one can
have a different frequency. Outputs are 3Vpp, either through a
breadboard-friendly header or, for RF work, an optional SMA connector.




We put this handy little chip onto it's own breakout board PCB, with a 3.3V LDO
regulator so it can be powered from 3-5VDC. We also put level shifting circuitry
on the I2C lines so you can use this chip safely with 3V or 5V logic.

Best of all, we even have a great tutorial and library to get you started! Our
code is designed for use with the Arduino microcontroller and IDE but is easily
ported to your favorite platform with I2C support

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