Is arduino pro micro profitable to sell on Amazon United States?

The niche generates $47K/yr across 14 tracked products. 90-day search growth is -9.5%. Flapen's verdict: Skip it (44/100).

How competitive is the arduino pro micro niche?

11 brands and 15 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 81% of demand.

What do buyers complain about in arduino pro micro?

Top complaints mined from reviews: Quality-Overall, Socket/Port/Plug, Functionality-Overall. The return rate is 1.3%.

When does demand for arduino pro micro peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the arduino pro micro niche?

Listings span $8.53–$22.35; the average listing price is $17.39 (sweet spot $15–$100). The average incumbent carries 300 reviews — the moat a new listing must climb.

arduino pro micro

Skip it

A small market ($47K/yr) — this niche doesn't clear our bar today.

Returns

Great1.3%

return rate — above 5% kills the launch gate

Review moat

Great299.57

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$17.39

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Good4.3%

search→purchase rate — share of searches ending in a sale

Price range

Good$8.53–$22.35

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Okay81%

top-5 brand share — brands hold most of the demand

Competition

Bad72%

top-5 click share — a locked-up shelf

Growth

Bad-9.5%

90-day search growth — must beat 0% to launch

Market size

Bad$47K

$47K/yr · 62K searches

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, arduino pro micro is a $47K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 81% of demand. Verdict: Skip it — 44/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

arduino pro micro market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $52K–$70K; units × avg price
Conversion rate: 4.3%
Avg BSR: #891
Page quality: 0%
Prime: 100%
Sponsored: 79%
Out of stock: 0.8%
Avg brand age: 59 months
Avg seller age: 210 days

Competition & brand share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

81%

Top 20: 100%

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 & seasonality

Weekly Amazon search volume, last 104 weeks — -9.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top arduino pro micro search terms

arduino pro micro30K/yr -0.5%5.1% conv.
arduino micro19K/yr -16.1%4.0% conv.
pro micro8K/yr -23.0%5.5% conv.
atmega32u47K/yr -17.4%4.4% conv.

All search terms

Top arduino pro micro products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs

Teyleten Robot$18.264.2★84 rev

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

Arduino$21.894.7★609 rev

HiLetgo 3pcs Pro Micro ATmega32U4 5V/16MHz Type-C Module with Pin Headers Compitable with Arduino

HiLetgo$20.384.1★47 rev

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

AYWHP$8.534.1★145 rev

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)

MakerHawk$18.194.1★108 rev

Newest

by launch date

FORIOT 3Pcs Pro Micro Atmega32U4 Module Type-C Development Board 5V 16MHz Microcontroller Board with Pin Header

FORIOT$18.569 rev

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

AYWHP$8.53145 rev

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)

MakerHawk$18.19108 rev

2y ago

Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs

Teyleten Robot$18.2684 rev

4y ago

3pcs Pro Micro Board 5V/16MHz Module Board Type C Port for Arduino Leonardo

OSOYOO$22.35117 rev

4y ago

What buyers say about arduino pro micro

What buyers praise and complain about, mined from review topics.

What buyers love

Functionality-Overall17%

“am perfectly able to do the work myself”

Value For Money14%

“just an awesome all around microcontroller for super cheap”

Compatibility-Overall11%

“It's basically directly compatible with Leonardo aside from pin locations. obviously”

Ease Of Use11%

“super easy to use”

Advertised Vs Actual Product8%

“Work as advertized”

Data Transfer Speed4%

“It compiles and loads fast”

Design-Overall4%

“The boards looks”

Quality-Overall3%

“Decent quality for price”

Software/Application3%

“This is not a software issue”

Assembly/Installation3%

“I have a good soldering station”

What buyers complain about

Quality-Overall22%

“Bad quality control”

Socket/Port/Plug17%

“USB port sucks”

Functionality-Overall9%

“all 3 of them burned out under normal use”

Compatibility-Overall8%

“dont even work with traditional USB C to USB C cables”

Defective Material/Parts4%

“These are missing components”

Durability4%

“it broke off”

Portability4%

“I destroyed one on accident easily because the micro USB port is so flimsy”

Thickness4%

“Being thin is not always good”

Advertised Vs Actual Product4%

“Inaccurate description”

Value For Money2%

“these are a waste of money”

Top return reasons

Functionality-Overall22%

Defective Material/Parts17%

Connectivity-Overall15%

Compatibility-Overall11%

Size-Overall10%

Socket/Port/Plug10%

Advertised Vs Actual Product6%

Value For Money3%

Product Condition2%

Quality-Overall1%

Common questions

Is arduino pro micro profitable to sell on Amazon United States?: The niche generates $47K/yr across 14 tracked products. 90-day search growth is -9.5%. Flapen's verdict: Skip it (44/100).
How competitive is the arduino pro micro niche?: 11 brands and 15 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in arduino pro micro?: Top complaints mined from reviews: Quality-Overall, Socket/Port/Plug, Functionality-Overall. The return rate is 1.3%.
When does demand for arduino pro micro peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the arduino pro micro niche?: Listings span $8.53–$22.35; the average listing price is $17.39 (sweet spot $15–$100). The average incumbent carries 300 reviews — the moat a new listing must climb.