47
microcontroller
Skip itA small market ($62K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$35.31avg listing price — sweet spot $15–$100
Returns
Great1.6%return rate — above 5% kills the launch gate
Competition
Great32%top-5 click share — an open shelf
Review moat
Good794.38avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Okay$9.02–$226.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Growth
Bad-1.6%90-day search growth — must beat 0% to launch
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Market size
Bad$62K$62K/yr · 138K searches