Description of ESP8266 ESP32-WROVER Development Board Socket Downloader

This ESP8266 / ESP32-WROVER Development Board Socket Downloader is designed for easy firmware flashing, testing, and programming of popular ESP modules.
It offers USB power, CP2104 serial stability, and both auto and manual burning modes for flexible operation.
Perfect for Bangladesh’s growing IoT and electronics community due to its reliability, 
convenience, and wide module compatibility.

Main features

• Compatible with ESP-01, ESP01S, ESP12, ESP32-WROVER modules
• USB-powered—no external supply needed
• Supports automatic and manual firmware burning
• CP2104 driver ensures stable USB-to-serial communication
• Works on Windows, Linux, and macOS
• Compact, portable design ideal for rapid IoT prototyping
• Easy insertion socket for fast programming and module testing
• Suitable for educational, DIY, and professional development

Package Content

• 1 × ESP8266 / ESP32-WROVER Development Board Socket Downloader.

What is ESP8266 / ESP32-WROVER Development Board Socket Downloader?

It is a USB-powered programmer designed to flash, test, and develop ESP8266 and ESP32 modules. 
This tool lets users upload firmware quickly without wiring complexity, making programming easy for beginners and professionals.

How ESP8266 / ESP32-WROVER Development Board Socket Downloader Works?

Plug the ESP module into the socket, connect it to your computer via USB, and use the CP2104 interface to flash firmware in either automatic or manual burn mode.
The downloader handles communication, voltage stability, and serial data transfer to the module.

Usage/Application

Ideal for firmware flashing, ESP module testing, Arduino IoT development, embedded education, and DIY projects.
In Bangladesh, it's extremely useful for makers, students, and IoT startups working with ESP-based solutions.

Warranty & Return Policy

Note: This item comes with 4 Days General Warranty.
please contact us for assistance or resolution.
Please make a video before opening the box.
For more information, visit our Warranty Policy Page.

Need Assistance ?

Please call to our office to get more information about products, delivery information, warranty or return policy.
Mobile: +8801641757175
Email: [email protected]

FAQs

Q1: Which ESP modules does this downloader support?
A: ESP-01, ESP01S, ESP12, and ESP32-WROVER.

Q2: Does it need an external power supply?
A: No, it is fully USB-powered.

Q3: Which driver is required?
A: CP2104 USB-to-serial driver.

Q4: Can I flash ESP8266 and ESP32 firmware?
A: Yes, it supports both.

Q5: Does it work on Windows, Linux, and macOS?
A: Yes, it is compatible with all major OS.