MA1S/BT - 13.56 MHz + Bluetooth® high security mullion modules

MA1S/BT - 13.56 MHz + Bluetooth® high security mullion modules

The MA1S/BT mullion module complements the 13.56 MHz OEM range by incorporating the latest advanced STid security levels. Extremely compact with its built-in antenna, the OEM module is compatible with all chips in the MIFARE Plus® / DESFire® EV2 range and allows you to read Bluetooth® smartphones.

  • cable connecteur
  • cable soude


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Ensure secure migration

The multi-technology MA1S/BT range makes it easy to manage extensions, upgrades and technology migrations.

Readers can read:

  • NXP MIFARE (Classic EV1, Ultralight®, Plus®, DESFire® EV1 & EV2) credentials,
  • CIMS Ministry of Defense card “Cartes Agents”,
  • CPS3 (IAS protocole) health cards,
  • smartphones compatible with Bluetooth® and NFC (HCE) technologies.

Welcome to high security

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MA1S/BT offers the best size / safety ratio. It combines ultra compact design and identification security
of the user.

It use the latest MIFARE® contactless chip technologies with new data security mechanisms.

All public encryption algorithms can be used (3DES, AES, RSA, SHA, etc.), which are recommended
by official data security agencies (such as the French national agency ANSSI).


The MA1S/BT Secure series uses an EAL5+ cryptoprocessor to improve protection and privacy.

End-to-end security control

With top-level security certification (CSPN) from the French National Agency for the Security of Information Systems (ANSSI),STid secure and protect your data.

In addition to an integrated cross-level quality process within the company, we have implemented a constant auditing procedure with a number of external security audits (PHONESEC).

Download the audit certificate


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Secure stockage

Encryption and obfuscation methods

 Anti-reverse engineering development methods

Multi-factor authentication

Security audit

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Secure communication

Data authenticity and confidentiality ensured throughout the communication chain.

Use of cryptographic algorithms comply with international government standards

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Multi-factor authentication

Encryption and obfuscation methods

EAL5+ storage in the reader


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The SECard software lets users, installers and integrators easily:

Outils Secard

  • securely program user RFID and virtual cards,
  • create master physical or virtual badges for programming readers,
  • manage keys and security configurations.


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  • 100% local sandboxed programming
  • Autonomous management for securely programming RFID and Bluetooth® user cards
  • Configuration and reconfiguration of readers
  • Protection and confidentiality of user cards and the master card
  • Plug & Play tool
  • Fully compatible with AGENT, CIMS and STITCH cards
  • Complies with General Data Protection Regulation no. 2016/679 and Standard EN16571


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This module makes updates fast and easy. Updates and upgrades can be done remotely and do not require any on site intervention.



Easy integration and migration

The MA1S/BT is the best choice for your identification and high security applications. The MIFARE® compatibility will enable you to gradually upgrade the existing users to a new solution.


Examples of integration:

  • Restricted areas
  • Handled terminals & readers
  • Fast access corridors / gates…

Easy to install

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MA1 Blue is a mullion RFID reader specially designed for installation in small spaces, for example on door frames or narrow flushbox mounting.

Its small size and intelligent design make it easy to incorporate into any installation environment with no spacer required (included on metal).

The plug-in/plug-out connector cable and the round mounting holes make the installation easier

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Data sheet

  • Frequency
    Frequency: 13,56 MHz + Bluetooth® (Low Energy)
  • Standards
    Standards: ISO14443 types A & B, ISO18092 / Certifications: CE & FCC
  • Chip
    Chip: STid Mobile ID® (virtual card) + MIFARE Ultralight®, MIFARE Ultralight® C, MIFARE® Classic & Classic EV1, MIFARE Plus®, MIFARE® DESFire®, MIFARE® DESFire® EV1 & EV2, NFC HCE, SMART MX, CPS3, PicoPass®, iCLASS™ cards (CSN only)*, CIMS Ministry of Defense card “Cartes Agents”
  • Functions
    Functions: Read only: CSN or private ID (sector/file) / Secure Protocol (Secure Plus)
  • Interfaces
    Interfaces: TTL – Protocole Clock&Data (ISO2), Wiegand (optional ciphered - S31), RS232 (optional ciphered - S32), RS485 (optional ciphered - S33)
  • Reading distances
    Reading distances: 0 - 6 cm with RFID / 0 - 20 m with Bluetooth®
  • Power supply
    Power supply: 9 - 15 VDC / Consumption : 130 mA/12 VDC typical (MA1) / 140 mA/12 VDC (MA1S)
  • Dimensions (h x w x d)
    Dimensions (h x w x d): 85 x 35 x 12 mm
  • Operating temperatures
    Operating temperatures: - 20°C à + 70°C
  • Resistance
    Resistance: IP65 Level - Weather-resistant with waterproof electronics (Certification CEI NF EN 61086) / Humidity: 0 - 95%

*Our readers can only read the UID/Chip Serial Number. They cannot read secure HID Global’s iCLASS™ cryptographic protections.


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Part numbers

 Picto R Read only


 Secure - TTL:


 Secure / Secure Plus - TTL:


 Secure - RS485:


 Secure / EasySecure decoder - RS485:


 Secure / Secure Plus - RS485:


Secure / Secure Plus / EasySecure decoder - RS485:


X = A - Cable direct, B - Cable with connector

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