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The 11 best-selling microcontroller on AliExpress
We picked 11 microcontroller from AliExpress with real orders and good reviews. Prices go from $0.92 to $6.03, the average rating is 4.9 stars and the most popular one has 10k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-66%PICO dual-core RP2040 supports Mciro/TYPE-C Python Microcontroller Development Board for R$1.76 $5.17★ 4.9 · 10k soldView on AliExpress → - 2
-55%5pcs RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module Dua$5.78 $12.87★ 4.9 · 10k soldView on AliExpress → - 3
-60%TENSTAR RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module$1.93 $4.80★ 4.9 · 10k soldView on AliExpress → - 4
-54%Raspberry Pi Pico W RP2040 Dual-Core ARM Cortex-M0+ Microcontroller 264KB WiFi Type-C Micr$2.22 $4.82★ 4.9 · 10k soldView on AliExpress → - 5
-60%Raspberry Pi Pico Or Pico W Microcontroller Development Board Dual Core Wireless Wifi Prog$2.43 $6.10★ 4.9 · 10k soldView on AliExpress → - 6
-55%TENSTAR RP2350 Red Board PICO2 Development Board TYPE-C USB RP2350A Chip Microcontroller C$3.28 $7.32★ 4.9 · 5k soldView on AliExpress → - 7
-59%1-10PCS RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Dual-co$1.93 $4.76★ 4.9 · 3k soldView on AliExpress → - 8
-81%1-10PCS RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Dual-co$0.92 $4.79★ 4.9 · 2k soldView on AliExpress → - 9
1/3/5/10PCS RP2040-Zero RP2040 Microcontroller Development Board for Raspberry Pi PICO Dual-Core$2.51★ 4.6 · 210 soldView on AliExpress → - 10
-54%DIY Electronic Watch Kit 0.28'' LED Digital Tube Creative Watch Soldering Kit Microcontroller$6.03 $13.11★ 4.7 · 134 soldView on AliExpress → - 11
-54%RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module Dual-core Cortex$2.61 $5.67★ 5.0 · 46 soldView on AliExpress →
Quick picks
How much to pay
- Budget up to $1.93 4
- Mid-range $1.93 – $2.61 4
- Premium over $2.61 3
Tip: read the latest buyer photos on AliExpress and check the size or model before you order. Products with many orders and a rating of 4.7 or more are usually the safest choice.
Questions
What is the best-selling microcontroller?
The most popular one is "PICO dual-core RP2040 supports Mciro/TYPE-C Python Microcontroller Development Board for R", with 10k orders.
How much does a microcontroller cost?
In this list prices go from $0.92 to $6.03; half of them cost less than $2.43.
Which microcontroller has the best reviews?
"PICO dual-core RP2040 supports Mciro/TYPE-C Python Microcontroller Development Board for R" has an average of 4.9 stars with many orders.
Are there discounts?
Yes. On average these products are 55% below their original price on AliExpress. Prices change often.
Prices and ratings come from AliExpress and can change. We may earn a commission when you buy through our links, at no extra cost to you.