mohan-bee/rp2040-crystal

This design features a 12MHz crystal oscillator with two 18pF load capacitors connected to its XIN and XOUT pins, mounted on a PCB with associated grounding traces.

Version: 0.0.1
License: unset
Stars: 0

index.tsx

PCB

Schematic

export default function CrystalOscillator() {
  return (
    <board
      width="20mm"
      height="15mm"
      routingDisabled
      schAutoLayoutEnabled
    >
      <crystal
        name="Y1"
        frequency="12MHz"
        loadCapacitance="12pF"
        pinVariant="four_pin"
        doNotPlace
        pcbX={0}
        pcbY={2}
      />

      <capacitor
        name="C_XIN"
        capacitance="18pF"
        doNotPlace
        pcbX={-3}
        pcbY={-2}
      />

      <capacitor
        name="C_XOUT"
        capacitance="18pF"
        doNotPlace
        pcbX={3}
        pcbY={-2}
      />

      <trace name="Y1_XIN" from=".Y1 > .pin1" to="net.XIN" />
      <trace name="Y1_GND_1" from=".Y1 > .pin2" to="net.GND" />
      <trace name="Y1_XOUT" from=".Y1 > .pin3" to="net.XOUT" />
      <trace name="Y1_GND_2" from=".Y1 > .pin4" to="net.GND" />

      <trace name="C_XIN_SIGNAL" from=".C_XIN > .pin1" to="net.XIN" />
      <trace name="C_XIN_GND" from=".C_XIN > .pin2" to="net.GND" />

      <trace name="C_XOUT_SIGNAL" from=".C_XOUT > .pin1" to="net.XOUT" />
      <trace name="C_XOUT_GND" from=".C_XOUT > .pin2" to="net.GND" />
    </board>
  )
}