Microcontroller Pinout Reference
Microcontroller pinout reference for Arduino, ESP32, Raspberry Pi
Time on the storeAbout 1 to 3 yearsA rough range, not an exact date
Store users583As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 53 ratings on the Chrome Web Store
Last store update27 Dec 2025Version 1.0.2, 9 months ago
How Microcontroller Pinout Reference is doing
Microcontroller Pinout Reference has been on the store for roughly one to three years and is in the top 25% of Developer Tools by users. Recent activity is steady.
- Time on the store
- About 1 to 3 years
- Recent direction
- Steady
A rough range, not an exact date.
Moving at about the same pace as the month before.
Members see the exact launch date, growth history and every release
Inside the extension
Product image 1 of 3Reviews
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The maker
SPKSoftware66 has 5 listings on the store. Updates now and then.
- Listings
- 5
- Combined store users
- ≈773
- Store Featured
- 0
- Updated in the last 90 days
- 2 of 5
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Combined users can count the same person more than once. See all 5 listings
Ext Watch AI
Should you build in this niche?
One research report for Microcontroller Pinout Reference. Reports come with Plus, Pro and Max.
- Takeaway & demandCited takeaway and search volumes
- Traffic & domainPopularity rank, visits and authority
- Money & pricingPlans and prices from the maker’s site
- ReviewsComplaints and praise, quoted
- Competitors & ranksRank against the closest listings
- Build opportunityWhat to build and how to position it
- Every number shows its source and date
- Ready in a minute or two
- Report and PDF yours for 30 days
