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PMS150C-U06

Public Made by Adom

by adom

PADAUK Tech Microcontrollers (MCU/MPU/SOC), SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs pms150c-u06: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json pms150c-u06: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray
pms150c-u06-etched.fit.json pms150c-u06: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
pms150c-u06-etched.glb pms150c-u06: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray
pms150c-u06-etched.step pms150c-u06: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray
pms150c-u06.glb Publish 0.1.0 · Ray
pms150c-u06.kicad_mod Publish 0.1.0 · Ray
pms150c-u06.kicad_sym Publish 0.1.0 · Ray
pms150c-u06.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
pms150c-u06.step Publish 0.1.0 · Ray
README.md pms150c-u06: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

PMS150C-U06

PADAUK Tech · Microcontrollers (MCU/MPU/SOC) · SOT-23-6

PMS150C-U06 from PADAUK Tech, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 PA4/CIN+/CIN4-/TM2PWM bidirectional Port A bit 4. General-purpose digital I/O with software-selectable pull-up (~100 kΩ @5V), Schmitt-trigger input, and normal/low drive strength (typ 14.5 mA sink / -10.5 mA drive @5V normal). Muxed alternate functions: comparator plus-input (CIN+), comparator minus-input 4 (CIN4-), and 8-bit Timer2 PWM output (TM2PWM). Can serve as a wake-up source in sleep mode.
2 GND power_in Ground / negative supply reference (0 V). All VSS reference for logic, IO, oscillators, comparator, and analog blocks.
3 PA6/CIN2- bidirectional Port A bit 6. General-purpose digital I/O with software-selectable pull-up, Schmitt-trigger input, and two-state output; drive/sink current as per IO spec (typ 14.5 mA sink / -10.5 mA drive @5V normal). Alternate function is comparator minus-input source 2 (CIN2-). Can wake the system from sleep mode.
4 PA5/PRST# bidirectional Port A bit 5. Digital input or open-drain output with pull-up resistor. Alternate function is hardware reset input (PRST#, active low). VIH threshold is 0.8·VDD (higher than other IOs which use 0.6·VDD). Can wake the system from sleep mode when enabled in padier.
5 VDD power_in Positive supply, 2.0 V to 5.5 V (subject to LVR tolerance). Powers digital core, IO, oscillators, and analog blocks. Selectable LVR levels: 4.0/3.5/3.0/2.75/2.5/2.2/2.0/1.8 V.
6 PA3/CIN1-/TM2PWM bidirectional Port A bit 3. General-purpose digital I/O with software-selectable pull-up, Schmitt-trigger input, and two-state output. Alternate functions: comparator minus-input source 1 (CIN1-) and 8-bit Timer2 PWM output (TM2PWM). Can wake the system from sleep mode.

Key specifications

Parameter Value
Manufacturer PADAUK Tech
Package SOT-23-6
Category MCU
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • PMS150C-U06
  • PMS150C-U06S08
  • PMS150C-U06D08

CAD (KiCad official)

  • Symbol: PMS150C-U06
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: pms150c-u06-etched.step / pms150c-u06-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pms150c-u06.step / pms150c-u06.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
pms150c-u06.step 97 KB You want the bare part, or you mark your own boards.
pms150c-u06-etched.step 2.3 MB You want the part with PMS150C-U06 already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 542 faces against 117 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: PADAUK Tech datasheet (67 pp, sha256 ca7c532a9958e4de, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF