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ESP32 32D 30-Pin WiFi Bluetooth Module
$3.65$10.60Save 66%
In stock at aliexpress.com
An ESP32 32D development board with Wi-Fi, Bluetooth and a 30-pin layout, with ultra-low power use and dual-core processing, for smart home and DIY projects, at $3.65. It is a standard hobby microcontroller board. AliExpress shows over 3,000 orders and 96.1% positive feedback; the exact module and USB chip are not stated.
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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.
Highlights
- ESP32 dual core
- Wi-Fi and Bluetooth
- 30-pin layout
- Ultra-low-power design
Best for
Makers who want a cheap ESP32 for smart home builds.
Things to consider
- USB chip and pin labels vary, so check which driver you need
- 30-pin versions differ from 38-pin boards, so check shield fit
- Orders come from an overseas seller in roughly one to three weeks, and returns follow AliExpress Buyer Protection rather than a brand's policy
Key specs
| Price | $3.65 |
|---|---|
| Chip | ESP32 dual core |
| Wireless | Wi-Fi and Bluetooth |
| Pins | 30 |
| AliExpress seller data | Over 3,000 orders, 96.1% positive feedback |
Our take
A cheap ESP32 board, with variant checks needed.
ESP32 32D 30-Pin WiFi Bluetooth Module at a glance
| Brand | AliExpress |
|---|---|
| Price | $3.65 (was $10.60) |
| Type | Portable Audio & Video |
| Availability | In stock at aliexpress.com |
| Returns | Eligible items can be returned within 90 days of payment, with the first return on each… |
Price check
At $3.65, the ESP32 32D 30-Pin WiFi Bluetooth Module is mid-range for AliExpress, whose 52,612 listed products run $1 to $1,229.
It's currently 66% below its listed price of $10.60. Sale prices can end without notice, so check the live price before you order.
Frequently asked questions
Works with Arduino IDE?
ESP32 boards are widely supported in the Arduino IDE through the ESP32 board package. You may also need a USB driver for the board's serial chip.
Does it have a USB port?
The listing doesn't say. Check the photos to see whether there's a micro USB or Type-C port for power and programming.
How quickly does this ship?
About one to three weeks, depending on the seller and the shipping option you pick. The estimate can slip around big sale events.
Is the ESP32 32D 30-Pin WiFi Bluetooth Module on sale?
Yes. AliExpress lists it at $3.65, down from $10.60 (66% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the ESP32 32D 30-Pin WiFi Bluetooth Module?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the ESP32 32D 30-Pin WiFi Bluetooth Module come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the ESP32 32D 30-Pin WiFi Bluetooth Module?
The ESP32 32D 30-Pin WiFi Bluetooth Module is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the ESP32 32D 30-Pin WiFi Bluetooth Module in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.
Is the ESP32 32D 30-Pin WiFi Bluetooth Module expensive?
At $3.65 it is mid-range for AliExpress ($1 to $1,229 across 52,612 products).
