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Use #ew22

15 - 17 March 2022 // Nuremberg, Germany

+++ The entries in the exhibitor & product database correspond to the registration status for embedded world 2020. +++

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Exhibitors & Products embedded world 2020




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The MCRN2 is an advanced contactless card reader device and an optimal solution for companies searching after a professional solution. MCRN2 has different interfaces like Bluetooth® Smart BLE 4.1, USB and RS232/RS485 and offers different possibilities for the operation. For example a Smartphone can be used as NFC Tag for short distances or the Bluetooth interface for larger distances. Of course, the design and interface possibilities could be individually customized and adjusted to the needs in the application. Also possible is to equip MCRN2 with a WiFi Modem, in order to make operations worldwide.. A powerful internal antenna can read tags up to 80mm distance. Different external 50 Ohm antennas with coaxial cable can be attached to the SMA or uFL connectors. This offers the possibility to install the device in hidden areas and protect them against manipulation, as the user gets only access to the antenna surface. iOS/Android Apps and Windows configuration software are included in the SDK.

Key Features:

  • USB 2.0 Full Speed
  • RS232 or RS485
  • Bluetooth® Smart BLE 4.1
  • Buzzer and optional RTC with BatterieBackup
  • 2 x GPIOs & 3color LED
  • 1 x Relay 2A/60V
  • ISO14443A/B, ISO15693 and ISO18092 support
  • External 50ohm and internal antenna
  • 13.56 MHz >1.5 A/m
  • Operating range up to 150mm
  • Operating Distance ISO14443 up to 100mm (internal antenna 80mm)
  • Operating Distance ISO15693 up to 150mm (internal antenna 120mm
  • 30 to +85 °C
  • Power over USB
  • +8V to +28V DC power supply (optional +5V version)
  • 50mA @+12V current consumption


- Access control
- Time recording
- Cashless payment at electro-charging stations / e-charging columns
- Cashless Payment Systems
- Game machines
- Home automation
- Machines and devices
- Identification of spare parts
- Automation of processes


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