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XC32M4-27.120-F12NLDT

HCI · Crystals · SMD3225-4P

XC32M4-27.120-F12NLDT from HCI, in a SMD3225-4P. 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 CRYSTAL passive Crystal terminal connected to one side of the quartz resonator.
2 N.C. or GND passive Connected to the metal lid; may be left open (floating) or connected to ground.
3 CRYSTAL passive Crystal terminal connected to the other side of the quartz resonator.
4 N.C. or GND passive Connected to the metal lid; may be left open (floating) or connected to ground.

Key specifications

Parameter Value
Manufacturer HCI
Package SMD3225-4P
Category Crystals, Oscillators, Resonators
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
Equivalent series resistance (19.000 to 29.999MHz band, applies to 27.120MHz) ESR 60 Ω 19.000 to 29.999MHz 1
Shunt capacitance C0 3 pF 1
Drive level 100 300 µW 1
Storage temperature range Tstg -55 125 °C 1

CAD (KiCad official)

  • Symbol: XC32M4-27.120-F12NLDT
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: xc32m4-27-120-f12nldt-etched.step / xc32m4-27-120-f12nldt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xc32m4-27-120-f12nldt.step / xc32m4-27-120-f12nldt.glb are the bare package body.

Provenance

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

  • Datasheet: HCI datasheet (1 pp, sha256 97563fdaed801469, retrieved 2026-10-16, 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