🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$22.99
Home/Computers & Accessories/Networking Devices/Network Transceivers
AZDelivery ESP8266 ESP-01S Serial Wireless WLAN WiFi Transceiver Module 1MB Flash 80MHz Compatible with Arduino and Raspberry Pi including E-Book! — image 1
Network TransceiversAZDelivery✓ In stock

AZDelivery ESP8266 ESP-01S Serial Wireless WLAN WiFi Transceiver Module 1MB Flash 80MHz Compatible with Arduino and Raspberry Pi including E-Book!

★★★★★
$22.99
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About this item
  • ✅ Long range through Wlan 802.11 b/g/n standard.
  • ✅ Universal application possibilities thanks to three available operating modes: Wlan AP, Wlan Client (STA) and both at the same time (AP + STA).
  • ✅ Thanks to the powerful 80MHz processor and large 1MB memory, the esp8266 01 can also be operated autonomously.
  • ✅ Communication with sensors is possible via two GPIO pins. The free eBook 📖 with installation instructions and example script from AZ-Delivery allows you to start your project directly without having to spend a long time setting up the product.
  • ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.
Product details
Brand
AZDelivery
Manufacturer
AZDelivery
Size
1x ESP-01S

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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