component

MCP4552-103E

Public Made by Adom

by adom

Microchip Tech Digital Potentiometers, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentadc-dac-data conversionmcp4552-103efactory-2.0.0extractor-text

Verified MCP4552-103E

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MCP4552-103E · MSOP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 102-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: MSOP-8_3x3mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-u8afthgx/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ mcp4552-103e.kicad_sym✓ mcp4552-103e.kicad_mod✓ mcp4552-103e.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6d ago
viewers mcp4552-103e: viewers · Ray 6d ago
mcp4552-103e-etched.glb Publish 0.1.0 · Ray 6d ago
mcp4552-103e-etched.step mcp4552-103e: factory component page (tier=mfr) · Ray 6d ago
mcp4552-103e-hero.glb mcp4552-103e: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
mcp4552-103e-hero.overlay.json Publish 0.1.0 · Ray 6d ago
mcp4552-103e.glb Publish 0.1.0 · Ray 6d ago
mcp4552-103e.kicad_mod Publish 0.1.0 · Ray 6d ago
mcp4552-103e.kicad_sym Publish 0.1.0 · Ray 6d ago
mcp4552-103e.lbr Publish 0.1.0 · Ray 6d ago
mcp4552-103e.step Publish 0.1.0 · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
page.json Set visibility: public · Ray 6d ago
README.md Publish 0.1.0 · Ray 6d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 6d ago

MCP4552-103E

Microchip Tech · Digital Potentiometers · MSOP-8

MCP4552-103E from Microchip Tech, in a MSOP-8. 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 HVC/A0 input High Voltage Command / Address 0 input of the I2C interface; A0 is latched at POR/BOR, and a voltage of VIHH on this pin makes the I2C command a High Voltage command.
2 SCL input I2C serial clock input, connected to the host controller's SCL; the device is a slave and accepts only external clock signals.
3 SDA bidirectional I2C serial data I/O with an open-drain N-channel driver, connected to the host controller's SDA.
4 VSS power_in Ground reference for the device.
5 P0W passive Potentiometer 0 wiper terminal (adjustable terminal), which has no polarity relative to A or B and must be held between VSS and VDD.
6 P0B passive Potentiometer 0 terminal B, the fixed connection to the zero-scale wiper value (0x00); it has no polarity and its voltage must be between VSS and VDD.
7 A1 input I2C Address 1 input which, with A2 and A0, allows up to eight MCP45XX/46XX devices on one I2C bus.
8 VDD power_in Positive power supply input relative to VSS; characteristics are specified for 2.7V to 5.5V and the device operates from 1.8V to 5.5V.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package MSOP-8
Category ADC/DAC/Data Conversion
Pins 8

CAD (KiCad official)

  • Symbol: MCP4552-103E
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: mcp4552-103e-etched.step / mcp4552-103e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mcp4552-103e.step / mcp4552-103e.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (102 pp, sha256 ee77464c39584a73, retrieved 2026-10-31, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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