# Wi‑Fi and Bluetooth Module Espressif ESP‑WROOM‑32 (Wi‑Fi + Bluetooth Classic + BLE)

**URL:** https://aio.lv/en/product--espressif-esp-wroom-32--12029427
**Data updated:** 2026-03-12 16:38 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Espressif
**Manufacturer code:** ESP-WROOM-32
**EAN:** 5902887081873
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--espressif-esp-wroom-32--12029427

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Espressif ESP‑WROOM‑32 is a compact wireless communication module combining Wi‑Fi and Bluetooth Classic/BLE connectivity. Designed for embedded applications, it provides integrated radio, baseband, and protocol stacks for networked IoT devices, remote sensors, and smart controllers. The module is suitable for rapid prototyping and production use where low‑power wireless connectivity and dual‑mode Bluetooth are required.

## Long description

Espressif ESP‑WROOM‑32 is a compact wireless communication module that integrates Wi‑Fi (802.11 b/g/n) and dual‑mode Bluetooth (Classic and BLE) in a single package. Intended for embedded systems, the module includes radio, baseband, and protocol stacks to simplify development of connected devices. Its small footprint and integrated features make it suitable for both rapid prototyping and series production of IoT devices, remote sensors, and smart controllers requiring reliable low‑power wireless connectivity.
Advantages
The module provides combined Wi‑Fi and Bluetooth connectivity in one component, reducing board complexity and development time. Built‑in protocol stacks and radio transceiver allow quicker integration into existing firmware frameworks. Designed for low‑power operation, the module supports battery‑powered applications while maintaining robust wireless links. Its compact form factor and a standard set of I/O interfaces facilitate mounting on custom PCBs and integration into enclosures for end products.
Suitable for
 IoT sensor nodes and environmental monitoring devices
 Smart home controllers and connected appliances
 Wearables and battery‑powered portable devices
 Prototyping and small‑scale production of wireless devices
 Gateway or bridge devices combining Wi‑Fi and Bluetooth
Key specifications
 Wireless interfaces: Wi‑Fi 802.11 b/g/n and Bluetooth Classic + BLE
 Integrated radio and baseband with protocol stack support
 Low‑power operation modes suitable for battery use
 Compact module form factor for PCB mounting
 Multiple digital I/O interfaces for peripheral connection
How to use
Connect the module to the host PCB following the manufacturer's recommended footprint and pinout. Provide appropriate power supply decoupling and antenna connection according to board layout guidelines. Use the vendor SDK or supported development frameworks to configure Wi‑Fi credentials, Bluetooth pairing and profiles, and power management settings. During development, test wireless range and coexistence scenarios to confirm performance in the target environment.
Usage recommendations
Place the module away from large metal surfaces and noisy digital circuits to maximize antenna performance. Follow recommended ground plane and antenna keep‑out areas when designing the PCB. For battery applications, use the module's low‑power modes and proper wake/sleep sequencing to extend operating life.

## FAQ

### How much does the Espressif ESP‑WROOM‑32 Wi‑Fi + Bluetooth module cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Espressif products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Espressif service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12029427/67517203_large.webp