Si5351 Clock Module, Range from 8 kHz to 160 MHz, I2C Control

The Si5351A module is a versatile frequency generator controlled via the I2C bus. Suitable for use in radio projects, test devices, and signal generators.

Product Features:

• Supply voltage: 3.3 V - 5V
• Frequency range: from a few kHz to approx. 160 MHz
• 3 independent signal outputs (CLK0, CLK1, CLK2)
• I2C control – easy integration with Arduino, ESP32, STM32, and other MCUs
• Built-in 25 MHz oscillator
• Ability to generate different frequencies on all outputs simultaneously