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FDC1004QDGSRQ1

Public Made by Adom

by adom

Texas Instruments Touch Sensors, VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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FDC1004QDGSRQ1

Texas Instruments · Touch Sensors · VSSOP-10-0.5mm

FDC1004QDGSRQ1 from Texas Instruments, in a VSSOP-10-0.5mm. 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 SHLD1 output Capacitive Input Active AC Shielding.
2 CIN1 input Capacitive Input; measured capacitance connected between CIN1 pin and GND, leave open if unused.
3 CIN2 input Capacitive Input; measured capacitance connected between CIN2 pin and GND, leave open if unused.
4 CIN3 input Capacitive Input; measured capacitance connected between CIN3 pin and GND, leave open if unused.
5 CIN4 input Capacitive Input; measured capacitance connected between CIN4 pin and GND, leave open if unused.
6 SHLD2 output Capacitive Input Active AC Shielding.
7 GND power_in Ground.
8 VDD power_in Power Supply Voltage, decouple to GND with 1μF tantalum and 0.1μF multilayer ceramic capacitor.
9 SCL input Serial Interface Clock Input requiring pullup resistor if not provided elsewhere in the system.
10 SDA bidirectional Serial Interface Bidirectional Data requiring pullup resistor if not provided elsewhere in the system.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-10-0.5mm
Category Sensors
Pins 10

CAD (KiCad official)

  • Symbol: FDC1004QDGSRQ1
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
  • 3D model files: fdc1004qdgsrq1-etched.step / fdc1004qdgsrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fdc1004qdgsrq1.step / fdc1004qdgsrq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (33 pp, sha256 2c364575317f2e3e, retrieved 2026-10-03, 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-haiku-4-5-20251001 (text), consensus claude-sonnet-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