---
product_id: 559001137
title: "ESP-Prog JTAG Development Debug Downloader Program Downloader Module Jtag Debug"
brand: "ec buying"
price: "€ 56.22"
currency: EUR
in_stock: null
url: https://www.desertcart.fr/products/559001137-esp-prog-jtag-development-debug-downloader-program-downloader-module-jtag
store_origin: FR
region: France
---

# Supports 3.3V & 5V power input Dual USB-powered ports JTAG debugging for ESP32 ESP-Prog JTAG Development Debug Downloader Program Downloader Module Jtag Debug

**Brand:** ec buying
**Price:** € 56.22
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Debug Smarter, Develop Faster with ESP-Prog!

## Quick Answers

- **What is this?** ESP-Prog JTAG Development Debug Downloader Program Downloader Module Jtag Debug by ec buying
- **How much does it cost?** € 56.22 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/559001137-esp-prog-jtag-development-debug-downloader-program-downloader-module-jtag)

## Best For

- ec buying enthusiasts

## Why This Product

- Trusted ec buying brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Port Recognition:** Computer detects separate download and JTAG ports for streamlined development workflows.
- • **Multi-Connector Support:** Choose between 2.54mm and 1.27mm connectors to perfectly fit your custom user boards.
- • **ESP32 JTAG Debugging Mastery:** Unlock advanced real-time debugging capabilities exclusive to ESP32, boosting your development precision.
- • **Plug & Play USB Connectivity:** Connects effortlessly with a single USB cable for instant firmware downloads and debugging.
- • **Universal Power Compatibility:** Operates seamlessly on both 3.3V and 5V, ensuring flexible integration with your projects.

## Overview

The ESP-Prog is a compact, USB-powered development debugger designed for ESP8266 and ESP32 chips. It supports automatic firmware downloads, serial communication, and advanced JTAG debugging (ESP32 only). Featuring dual-port recognition and flexible connector options, it ensures seamless integration and efficient debugging for professional-grade IoT development.

## Description

Full description not available

## Features

- ESP Prog is a development Debugger, which has the functions of automatically downloading firmware, serial communication, JTAG online debugging, etc
- The automatic firmware download and serial communication function are applicable to the ESP8266 and ESP32, while the JTAG online debugging function is applicable to the ESP32
- ESP Prog is simple and convenient to use and can be connected to a computer with just one USB cable. The computer can recognize the two ports corresponding to the download function and JTAG function
- The ESP-Prog can be connected to the user board using cables, and the connector can choose 2.54 mm and 1.27 mm spacing. The connectors for Program (6-Pin) and JTAG (10-Pin) need to be placed in the corresponding order on the user board
- Both interfaces of the ESP-Prog can be powered by 5V or 3.3V through the Pin Header, which has strong power compatibility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | LPDDR |
| Brand | EC Buying |
| Series | ESP-Prog |
| Operating System | FreeRTOS |
| Item Weight | 0.634 ounces |
| Package Dimensions | 5.79 x 4.17 x 0.47 inches |
| Processor Brand | Espressif |
| Number of Processors | 1 |
| Manufacturer | EC Buying |
| ASIN | B0CB3Y18Z5 |
| Date First Available | July 4, 2023 |

## Product Details

- **Brand:** EC Buying
- **Model Name:** ESP-Prog
- **CPU Model:** Unknown
- **Connectivity Technology:** USB
- **Operating System:** FreeRTOS

## Images

![ESP-Prog JTAG Development Debug Downloader Program Downloader Module Jtag Debug - Image 1](https://m.media-amazon.com/images/I/51u+gSHNGuL.jpg)

## Frequently Bought Together

- EC Buying ESP-Prog JTAG Development Debug Downloader Program Downloader Module Jtag Debug Downloader for ESP8266 ESP32
- Treedix 2pcs JTAG Breakout Board Adapter Converter SWD Breakout Jtag Debug Board with 2 Row 1.27mm Pitch 10pins Female to Female IDC Connector Flat Flexible Gray Ribbon Jumper Cable 200mm for J-Link
- ESP-Prog Development Board

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-05-22*