Electronic Component Pinouts
By Adriano Moutinho
v17.50 PCBWAY20.1 MB568+
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Before you install
- When Android refuses the install, it is the unknown-sources guard doing it. Grant this app permission in Settings, then confirm the install when the prompt comes back.
- An "incompatible version" message usually means the build was compiled for the older ARMv7 processors that recent phones no longer accept. Look for the ARM64 (ARMv8) build of the same version instead.
Download FAQs
What does the Premium Unlocked build change in Electronic Component Pinouts?
This version is labeled Premium Unlocked. The label identifies the modification for this build. Electronic Component Pinouts continues to provide its offline pinout database, search tools, favorite schematics, and basic component information.
How many component diagrams are available in Electronic Component Pinouts?
Electronic Component Pinouts includes more than 80,000 component pinout diagrams. Its database covers chips, transistors, diodes, triacs, microprocessors, and other component types. Version 17.50 PCBWAY adds 320 new chips to the database.
Can I use Electronic Component Pinouts without an internet connection?
Yes. Electronic Component Pinouts works completely offline. You can look up component diagrams in enclosed workshops or outdoor locations without relying on a connection.
How can I find a replacement component in Electronic Component Pinouts?
You can search by typing a component name or by selecting a component type. The app includes more than 30,000 variant diagrams and suggestions for equivalent replacement components. These tools can help when the exact component is not available.
What Android version is required for Electronic Component Pinouts?
Electronic Component Pinouts requires Android 6.0 or later as its minimum version. The file size is 20.1 MB, so your device also needs sufficient available storage. Android may ask you to allow installation from this source when opening the downloaded file.
Nothing happens when I tap download
Refresh the page and start again — each link is signed for one visit and stops working after that. If it keeps failing, the file is probably being swapped for a newer build; give it a few minutes.
Android says "App not installed"
Usually there is already a copy of the same app on the phone, signed by someone else. Remove that copy first, then install this file — and back up anything you care about inside the app beforehand, because uninstalling wipes it.
