WeAct STM32F103C8T6 STM32F103CBT6 STM32F103 STM32F1 Bluepill Plus ARM STM32 Minimum System Development Board Module
Quick answer
Is $3.75 a good price for WeAct STM32F103C8T6 STM32F103CBT6 STM32F103 STM32F1 Bluepill Plus…?
Too early to tell: DipScout has tracked this price for 5 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 22, 2026, it ranged from $3.72 to $3.75.
$3.75
Today it costs $3.75 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $3.72 to $3.75. 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 $10.07", 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$3.75highest ever seen
Lowest$3.72Oct 27 to Oct 28
Highest$3.75since Oct 28
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 28, 07:11 UTC | $3.75 | +0.8% |
| Oct 27, 19:07 UTC | $3.72 | −0.8% |
| Oct 22, 19:33 UTC | $3.75 | start |
| Store | WeAct Studio Choice Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Computer & Office › Computer Components |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/28/2026, 8:13:50 AM 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 |
|---|---|
| Stone's Store · Ships from US | $4.55 · 640 sold |
| Stone's Store | $4.55 · 645 sold |