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Contents

README

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SWXD8ABVE0-12.288000

Starwave(思大) · IC · SMD2520-4P

SWXD8ABVE0-12.288000 from Starwave(思大), in a SMD2520-4P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 XTAL1 passive Crystal terminal 1 (pin-1 corner marked by chamfer on the pad), connected to the quartz resonator in the Connection diagram.
2 GND power_in Ground, shown as GND in the Connection diagram (not connected to the resonator).
3 XTAL2 passive Crystal terminal 2, connected to the quartz resonator in the Connection diagram on the diagonal opposite pin 1.
4 GND power_in Ground, shown as GND in the Connection diagram (not connected to the resonator).

Key specifications

Parameter Value
Manufacturer Starwave(思大)
Package SMD2520-4P
Category
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Nominal Frequency F 12 66 MHz 1
Frequency Tolerance FT -10 10 ppm @25°C±3°C 1
Operating Temperature Topr -40 25 125 °C 1
Drive Level DL 100 300 uW 1
Equivalent Series Resistance ESR 180 Ohm 12~16MHz 1

CAD (KiCad official)

  • Symbol: SWXD8ABVE0-12.288000
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: swxd8abve0-12-288000-etched.step / swxd8abve0-12-288000-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); swxd8abve0-12-288000.step / swxd8abve0-12-288000.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Starwave(思大) datasheet (1 pp, sha256 8681ffd2b3806063, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF