MTools - Mifare ACR122 PN532 20250423_R1

MTools Tec ❘ Freeware ❘
Android
out of 997 votes

Latest Version
20250423_R1 Safe to install

M Tools is the first mobile application in the world capable of directly reading and recharging Mifare Classic and Ultralight cards. It also stands out as the pioneering mifare card recharger compatible with NFC, PN53X, and ACR122U technologies. With M Tools, users can efficiently analyze and evaluate data rules and key configurations. Understanding the keys and data rules is essential before proceeding with any operations. The application offers a range of functions including direct sector read and write capabilities, automated key saving feature for effortless management, data comparison with highlighted display for clear analysis, emulation calculation support, multi-card and multi-rule functionality, as well as CRC8 and CRC16 calculation support.

Overview

MTools - Mifare ACR122 PN532 is a Freeware software in the category System Utilities developed by MTools Tec.

The latest version of MTools - Mifare ACR122 PN532 is 20250423_R1, released on 05/21/2025. It was initially added to our database on 03/21/2024.

MTools - Mifare ACR122 PN532 runs on the following operating systems: Android.

Users of MTools - Mifare ACR122 PN532 gave it a rating of 3 out of 5 stars.

Pros

Supports Mifare ACR122 and PN532 devices
Allows for reading and writing Mifare cards
Ability to clone Mifare cards
User-friendly interface
Supports multiple languages

Cons

Limited to specific Mifare devices
May require specific hardware to function properly
Limited advanced features compared to other tools
Potential security concerns with card cloning capability

FAQ

What is the MTools ACR122 PN532?

The MTools ACR122 PN532 is a contactless smart card reader and writer that supports Mifare technology, allowing for data exchange with compatible NFC devices.

What types of cards can the MTools ACR122 PN532 read?

It can read and write Mifare cards, including Mifare Classic, Mifare Ultralight, and type A/B NFC cards.

How do I connect the ACR122 PN532 to my computer?

The ACR122 PN532 typically connects via USB; simply plug it into an available USB port on your computer.

Is the MTools ACR122 PN532 compatible with Android devices?

Yes, the ACR122 PN532 is compatible with Android devices that support NFC functionality.

What software is needed to use the ACR122 PN532?

You can use various software packages such as card emulation programs or custom-developed applications using libraries like PC/SC or libnfc.

Can the reader write data to Mifare cards?

Yes, the MTools ACR122 PN532 can write data to compatible Mifare cards, provided you have the necessary permissions and software.

What is the reading distance of the MTools ACR122 PN532?

The reading distance varies but typically ranges from 10 to 50 mm depending on the type of card used and environmental factors.

Is there any SDK or documentation available for developers?

Yes, MTools provides SDKs and documentation for developers to facilitate easy integration and application development using the ACR122 PN532.

Does the ACR122 PN532 support multi-card reading?

No, the ACR122 PN532 does not support simultaneous multi-card reading; it can only interact with one card at a time.

What are the power requirements for the ACR122 PN532?

The reader operates off USB power, typically requiring 100mA for standard operation.

Screenshots (Click to view larger)

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Latest Version
20250423_R1

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