ESP32 Expansion Board for Proxmark3 X

SKU: ESPEBPM3X Category:
Brand: MTools Tec

Original price was: $9.99.Current price is: $5.99.

ESP32 Expansion Board for Proxmark3 X: Add WiFi connectivity to your Proxmark3 device for wireless control and data transfer via TCP or UDP.

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This expansion board only works with Proxmark3X in 2026.

The firmware in ESP32 Expansion Board is open-source on Github.

https://github.com/mtoolstec/esp32-uart-bridge

How to use

  1. Plugin the ESP32 Extension Board
  2. Connect to WLAN Adhoc – Proxmark3X, Password – mtoolstec
  3. Use tcp connection to Proxmark3X: client/proxmark3 tcp:192.168.4.1:18888
  4. Use it remotely


🔧 Browser-Based Firmware Flasher

Flash firmware to your ESP32 Expansion Board directly in Chrome/Edge — no software install required.

🚀 Open Web Flasher

  • Supports ESP32 / ESP32-C3 devices
  • Works in Chrome / Edge desktop (Web Serial API required)
  • One-click flash — no drivers, no CLI tools needed

Weight 0.002 kg
Weight 0.002 kg

Specifications

Platform

,

Connection

WLAN

Platform

,

Connection

WLAN

Weight 0.002 kg
Platform

,

Connection

WLAN

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How to deliver the virtual products?

The virtual products are delivered by email in time when order with only virtual products.

We offer both standard and expedited shipping options for our customers. The delivery times may vary depending on the shipping address.

Yes, once your order has been dispatched, we will send you a shipping confirmation email with your tracking number. You can use this number to track your shipment’s progress.

The delivery time varies depending on your location and the chosen shipping option. Typically, it takes about 5-10 business days for standard shipping and 2-5 business days for expedited shipping.

Shipping is usually available to all parts of the world. However, restrictions may apply to certain countries or regions due to international laws or shipping carrier limitations.

If you haven’t received your order within the expected delivery timeframe, please contact our customer support team. We will help to track your shipment and provide updates.

If your order arrives damaged, please contact our customer support immediately. We will initiate the return process and take necessary steps to rectify the situation.

Depending on the status of your order, it may be possible to change the shipping address before the package dispatched oversea. Please contact our customer support as soon as possible to request changes.

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