Display · Class

Micro HDMI to HDMI cable class

Micro HDMI Type-D and full-size HDMI Type-A use different physical connector sizes.

Micro HDMIend A

HDMI Type-Aend B

Not Establisheddirection evidence

Noneconversion

Endpoint map

Start with what is physically represented

Source/display direction depends on exact devices.

Micro HDMI reference →HDMI Type-A reference →Compare references with these ends →Canonical cable/adapter note →

Capability ledger

Six questions kept separate

DataNot Applicable

No general-purpose data role represented.

Power / chargingUnknown

Power behavior is not represented.

VideoConditional

Both ends are HDMI connector forms; exact mode support is cable/device specific.

Evidence: C050A

ConversionNone

Connector-form adaptation; no protocol conversion asserted.

Length / reachNot Established

No class-wide length limit asserted.

Markings / certificationNot Established

No specific certification marking asserted.

Explicit unknowns

HDMI generation/certification cannot be inferred from connector sizes.

Source boundary

Why this profile says what it says

Back to first citation ↑

C050ASource checked · pending review

Micro HDMI Type-D and full-size HDMI Type-A use different physical connector sizes.

Scope: Consumer identification / documented standard or product class only · review due 2026-12-30

SD Association · Bus Speed: Default, High Speed, UHS and SD Express

Specified bus modes and distinction from measured card performance.

Open source ↗

Bus interface table; duplex explanation; final speed caveat · Specified bus modes and distinction from measured card performance.

Common questions

Questions this record can help resolve

Does the HDMI connector or cable shape tell me the HDMI version?Separate HDMI Type-A/Mini/Micro physical form from HDMI specification-version and exact cable/device capability.

Evidence behind this page

Scope first. Source second. Approval separate.

2 linked sources · 1 scoped claims · 0 sources with inspection/access flags.

Page scope: class

Assessment 2026-10-22 · earliest scheduled source review 2026-12-30. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 2 source scopes, access limits and dates

S038 · Mini and Micro HDMI adapter

StarTech.com · Manufacturer / product-owner domain · inspected 2026-10-07 · due 2027-01-05

Within inspection window

Scoped support: Separate Type-C Mini and Type-D Micro HDMI forms.

Not established / limitations: The same manufacturer product is an example of three distinct HDMI forms. Product imagery is not a dimensioned drawing or pinout. Published zero width/height fields are unusable and were not adopted. No speed or device compatibility claim is added.

Locator: PDF p. 1: product description identifies Type A female, Mini Type C male and Micro Type D male; p. 1 product photograph inspected.

S043 · Bus Speed: Default, High Speed, UHS and SD Express

SD Association · Standards-organization domain · inspected 2026-10-01 · due 2026-12-30

Within inspection window

Scoped support: Specified bus modes and distinction from measured card performance.

Not established / limitations: Specified bus modes and distinction from measured card performance.

Locator: Bus interface table; duplex explanation; final speed caveat

Trace 1 claims to their source records

C050A · P050

Micro HDMI Type-D and full-size HDMI Type-A use different physical connector sizes.

Claim scope: Consumer identification / documented standard or product class only

Source links: S038 · Evidence trail → (private workspace)

Prepare this page for review →Read the evidence method →

Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.