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TAXM13.52127M4RLBDDT2T
Public Made by Adomby adom
Yajingxin Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TAXM13.52127M4RLBDDT2T
Yajingxin · Crystals · SMD3225-4P
TAXM13.52127M4RLBDDT2T from Yajingxin, 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 | XTAL1 | passive | Crystal terminal 1 of the 13.521270 MHz fundamental-mode resonator (CL 20 pF, drive level 100 uW max); the connection top view shows it unlabeled, so it is one of the two crystal terminals. |
| 2 | GND | power_in | Marked GND in the connection top view, tied to the lid/ground. |
| 3 | XTAL2 | passive | Crystal terminal 2 of the 13.521270 MHz fundamental-mode resonator (CL 20 pF, drive level 100 uW max); the connection top view shows it unlabeled, so it is one of the two crystal terminals. |
| 4 | GND | power_in | Marked GND in the connection top view, tied to the lid/ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yajingxin |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
CAD (KiCad official)
- Symbol:
TAXM13.52127M4RLBDDT2T - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
taxm13-52127m4rlbddt2t-etched.step/taxm13-52127m4rlbddt2t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);taxm13-52127m4rlbddt2t.step/taxm13-52127m4rlbddt2t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yajingxin datasheet (1 pp, sha256
732a15a284b56c8c, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).
# TAXM13.52127M4RLBDDT2T
**Yajingxin** · Crystals · SMD3225-4P
TAXM13.52127M4RLBDDT2T from Yajingxin, 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 | XTAL1 | passive | Crystal terminal 1 of the 13.521270 MHz fundamental-mode resonator (CL 20 pF, drive level 100 uW max); the connection top view shows it unlabeled, so it is one of the two crystal terminals. |
| 2 | GND | power_in | Marked GND in the connection top view, tied to the lid/ground. |
| 3 | XTAL2 | passive | Crystal terminal 2 of the 13.521270 MHz fundamental-mode resonator (CL 20 pF, drive level 100 uW max); the connection top view shows it unlabeled, so it is one of the two crystal terminals. |
| 4 | GND | power_in | Marked GND in the connection top view, tied to the lid/ground. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yajingxin |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
## CAD (KiCad official)
- Symbol: `TAXM13.52127M4RLBDDT2T`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `taxm13-52127m4rlbddt2t-etched.step` / `taxm13-52127m4rlbddt2t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `taxm13-52127m4rlbddt2t.step` / `taxm13-52127m4rlbddt2t.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Yajingxin datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226213630341120) (1 pp, sha256 `732a15a284b56c8c`, retrieved 2026-10-09, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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](docs/taxm13-52127m4rlbddt2t-datasheet.pdf)