Proxmark 3 Easy

The information provided below is for reference only. It has been superceded by the Proxmark 3 RDV 4 and the Proxmark EVO.

Device Background

The Proxmark 3 Easy was designed and produced by Elechouse, the creators of the Proxmark 3 RDV 2. It was designed as a lower-cost version of the Proxmark 3 RDV 2. It was created to be a cheaper, less capable fork of the RDV 2.

Its lower price point came at the cost of performance:

• Downgraded microcontroller: AT91SAM7S256 (smaller memory 256kb)
• Removed lithium battery management and socket.
• Removed Relay
• Removed Amplifier

These hardware changes resulted in the Proxmark 3 Easy being incapable of performing several of the Proxmark's advanced features, including the Mifare Hard-Nested attacks.

Despite these differences, several Western distibutors sold the Proxmark 3 Easy as a 1:1 alternative to the RDV 2; a source of frustration for the developers and the misled customers.

Technical Specifications

• CPU AT91SAM7S256
• Storage 256Kb SPI flash
• Interface 4x mode LEDs, 1x button.
• Antennas
  • LF Attached
  • HF Integrated

The Chameleon Mini RevE Rebooted is a powerful & portable NFC emulation & manipulation tool which is based on the open-source project Chameleon Mini https://github.com/emsec/ChameleonMini. It can create perfect clones of various existing commercial smart cards, including cryptographic function and UID Changeable functions.

Firmware support for ISO14443A Codec (emulation and reader)

Firmware support for Mifare Classic 1K and 4K emulation (4 and 7-byte UID)

Firmware support for Mifare Ultralight emulation

Hardware support for ASK and BPSK load modulation using a subcarrier

Modular firmware structure allows for easy expandability of other cards and standards

Up to eight virtualized cards with a size of up to 8 kB per card can be stored in the non-volatile memory of Chameleon Mini

UID of ISO14443A cards can be obtained easily in reader mode

Chameleon Mini can be interfaced with standard terminal software as well as user written scripts and applications

The RevE Rebooted is forked from the “vanilla” RevE, but is more powerful and mature than even the “vanilla” RevG. More buttons, more LEDs, better scan range, professional enclosure, tiny/portable form factor, optionally controllable via GUI.