Collection/Atmel/ATtiny4

ZeptoBars ·CC BY 3.0· Die photograph · Original retained in the acquisition archive. Display resized to at most 1920 pixels; responsive AVIF/WebP encodings. No crop, recoloring, annotations, or generated detail.

Origin & contributions

Original source · Retrieved 2026-09-06

ZeptoBars (publishing archive and CC BY licensor; individual photographer uncredited) · archive · Included in this image

Credit the photograph title and ZeptoBars; link to the original source page and CC BY 3.0; indicate modifications. No endorsement is implied.

SPECIMEN / DATE NOT RECORDED

ATtiny4

Optical die photograph of an Atmel ATtiny4 microcontroller. The linked archive documents the specimen and its memory regions.

AtmelMCU

Research connections

CompanyAtmel ↗SeriesMCU ↗

Specifications

2 SOURCE-LINKED FIELDS

Photographed specimen	Published analysisZeptoBars Scope: physical-specimen
Photographic scope	Published analysisZeptoBars Scope: physical-specimen

THE VISUAL EVIDENCE

Visual sources

1 DOCUMENTED SOURCES

Hosted image provenance · 1

Die photographHosted in Museum

ATtiny4 — Die photograph

Zeptobars · ZeptoBars

6,006 × 4,165 pxTechnical archive / analysis

Article identifies ATtiny4 and its memory capacities and die size.

Link not yet checked

View original die photo

Rights, provenance & link history

Rights status: CC LICENSED
Licence: CC BY 3.0 ↗
Local hosting / thumbnails / hotlinking: Allowed / Allowed / Not enabled
Attribution: ATtiny4 — ZeptoBars / CC BY 3.0
Identity / confidence: matched / high
Evidence reviewed: 2026-09-06
Link checked: Not yet checked · unchecked

Reuse evidence ↗

Access to a source does not grant permission to reproduce its images.

Enter the full die exhibit

Record identity & scope

specimen · ATtiny4

What this photograph shows

Article identifies ATtiny4 and its memory capacities and die size.