WeAct STM32F103C8T6 STM32F103CBT6 STM32F103 STM32F1 Bluepill Plus ARM STM32 Minimum System Development Board Module
Quick answer
Is $4.55 a good price for WeAct STM32F103C8T6 STM32F103CBT6 STM32F103 STM32F1 Bluepill Plus…?
Too early to tell: DipScout has tracked this price for 6 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 22, 2026, the price hasn't changed.
$4.55
Today it costs $4.55 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 5 days; confirming a drop takes at least 7 days. The store advertises "was $9.11", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$4.55steady
The price hasn't changed once since Oct 22, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Stone's Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Computer & Office › Computer Components |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/27/2026, 3:13:38 PM UTC |
Also sold by 3 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| WeAct Studio Choice Store · Ships from US | $3.75 · 458 sold |
|---|---|
| WeAct Studio Choice Store | $3.75 · 458 sold |
| Stone's Store · Ships from US | $4.55 · 640 sold |