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Description: Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

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Customer Comments

  • Since it wasn’t obvious to me, maybe it’s not obvious to others as well: This crystal is useful primarily for generating stable UART baud rates in the 115200, 230400, 460800, 921600 series.

    • I just thought I would mention that it is also good for all of the common baud rates including 9600, 19200, 38400, 57600, and 115200 with zero error.

  • Also 14.74xx mHz is te standard 20 meter Ham Radio frequency. Yes, you need a license but - Software Defined Radio anyone? I’d be curious … :)

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