Arduino Pro Micro
FailShoppers spend an estimated $47K a year here, so Arduino Pro Micro is a Fail.
- Flapen Score
- 44 / 100Top 45% of 8,347 Electronics niches · +1 vs the category median of 4344
- Market size
- $47K/yr62K searches / yr
- 90-day growth
- -9.5%search demand this quarter
- Competition
- 72%top-5 click share · 11 brands · 15 sellers
Flapen Score
Arduino Pro Micro against its category
The dotted line is the Electronics average. Past it, Arduino Pro Micro is stronger. Inside it, weaker.
Market
The Arduino Pro Micro market on Amazon at a glance
Shoppers on Amazon United States searched for Arduino Pro Micro 62K times last year and spent an estimated $47K. The top 5 brands take 81% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 4.3% of those searches ended in a purchase.
Shoppers searched for this 62K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.3% of those searches ended in a purchase. Searches in the last 90 days moved -9.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $47K a year.
- Searches, last 12 months
- 62K
- Growth, 90 days vs prior 90
- -9.5%
- Conversion, latest week
- 4.3%
- Market size, estimated
- $47Ka year
- Peak month
- March1.5× the quietest month
- Top search term
- arduino pro micro30K searches a year
02 · Price
A sale here is worth $17.39.
Listings sell for $17.39 on average, from $8.53 to $22.35. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $17.39 that is $2K to $4K a year per listing.
- Average price
- $17.39inside the $15 to $100 sweet spot
- Price range
- $8.53–$22.35
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$4K
- Returns
- 1.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
79% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.8% of listings are out of stock. The average listing ranks #891 within Single Board Computers. It carries 300 reviews at 4.36 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 100%
- Out of stock, average day
- 0.8%
- Average rank
- #891in Single Board Computers
- Average rating
- 4.36 starsAmazon United States average 4.42 stars
- Average reviews
- 300per listing
- Listings tracked
- 14
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 59 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 59 months
Products
Top Arduino Pro Micro products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs
- Price
- $18.26
- Rating
- 4.2/5
- Reviews
- 84
- Age
- 4y ago
![Arduino Micro with Headers [A000053] - ATmega32U4 Microcontroller 16MHz 20 Digital I/O Pins 7 PWM Outputs USB HID Support Compact Design for Embedded Projects Compatible with Arduino IDE](https://m.media-amazon.com/images/I/41CEC9Gnj1L.jpg)
Arduino Micro with Headers [A000053] - ATmega32U4 Microcontroller 16MHz 20 Digital I/O Pins 7 PWM Outputs USB HID Support Compact Design for Embedded Projects Compatible with Arduino IDE
- Price
- $21.89
- Rating
- 4.7/5
- Reviews
- 609
- Age
- 17y ago

HiLetgo 3pcs Pro Micro ATmega32U4 5V/16MHz Type-C Module with Pin Headers Compitable with Arduino
- Price
- $20.38
- Rating
- 4.1/5
- Reviews
- 47
- Age
- 4y ago

Pro Micro with Atmega32U4 chip Development Board AYWHP 1 PCS Pro Micro 5V/16MHz Nano microcontroller Development Board with Built-in USB updater Type-C Interface Compatible with Arduino IDE
- Price
- $8.53
- Rating
- 4.1/5
- Reviews
- 145
- Age
- 1y ago

3 Pack Pro Micro Board Module at mega 32U4 5V 16MHz USB Programming Development Board Micro-Controller Compatible with Ar duino IDE (with Pin Header)
- Price
- $18.19
- Rating
- 4.1/5
- Reviews
- 108
- Age
- 2y ago
Trending
estimated 90-day click momentum
FORIOT 3Pcs Pro Micro Atmega32U4 Module Type-C Development Board 5V 16MHz Microcontroller Board with Pin Header
- Price
- $18.56
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 1y ago

Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs
- Price
- $18.26
- Rating
- 4.2/5
- Reviews
- 84
- Age
- 4y ago

Hosyond 3pcs Pro Micro ATmega32U4 for Leonardo 5V 16MHz Development Board Micro-Controller Compatible with Arduino IDE
- Price
- $16.52
- Rating
- 4.1/5
- Reviews
- 72
- Age
- 4y ago

Nano V3.0 Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable)
- Price
- $15.78
- Rating
- 4.6/5
- Reviews
- 2,253
- Age
- 7y ago

3pcs Pro Micro Board 5V/16MHz Module Board Type C Port for Arduino Leonardo
- Price
- $22.35
- Rating
- 4.6/5
- Reviews
- 117
- Age
- 4y ago
Newest
by launch date
FORIOT 3Pcs Pro Micro Atmega32U4 Module Type-C Development Board 5V 16MHz Microcontroller Board with Pin Header
- Price
- $18.56
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 1y ago

Pro Micro with Atmega32U4 chip Development Board AYWHP 1 PCS Pro Micro 5V/16MHz Nano microcontroller Development Board with Built-in USB updater Type-C Interface Compatible with Arduino IDE
- Price
- $8.53
- Rating
- 4.1/5
- Reviews
- 145
- Age
- 1y ago

3 Pack Pro Micro Board Module at mega 32U4 5V 16MHz USB Programming Development Board Micro-Controller Compatible with Ar duino IDE (with Pin Header)
- Price
- $18.19
- Rating
- 4.1/5
- Reviews
- 108
- Age
- 2y ago

Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs
- Price
- $18.26
- Rating
- 4.2/5
- Reviews
- 84
- Age
- 4y ago

3pcs Pro Micro Board 5V/16MHz Module Board Type C Port for Arduino Leonardo
- Price
- $22.35
- Rating
- 4.6/5
- Reviews
- 117
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 72% of clicks. A locked shelf that new listings rarely crack.
Brands
11 falling
Sellers
15
Est. top-5 brand share
81%
Top 20: 100%
Est. top-5 click share
72%
Top 20: 100%
Open market
12%
- Teyleten Robot30%
- Arduino17%
- HiLetgo14%
- AYWHP11%
- MakerHawk10%
- diymore7%
- Open — no brand owns it (5 brands, 12%)
Demand
Arduino Pro Micro search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Arduino Pro Micro search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- arduino pro micro30K/yr
- arduino micro19K/yr
- pro micro8K/yr
- atmega32u47K/yr
Reviews and returns
What reviews say buyers love and hate about Arduino Pro Micro
We read the reviews and the return reasons for every product selling here.
“Bad quality control”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Arduino Pro Micro questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









