UniStamp 3S

UniStamp 3S – RFID Card reader for access control with 32Bit/02MHz processor, 250K user database, 500K Transaction, 8MB Data Flash, 2.8TFT Display, TCP/IP, WiFi, Bluetooth, can connect to 1GPI,1GPO,1Lock,1Exit switch & 1door Sensor

UniStamp 3S, the high-performance Bluetooth access control reader device comes with a smart 2.8″ Color TFT display that comes with a capacitive touchpad. It has a 32-bit Microcontroller with 8GB Data Flash memory. A mark of smart manufacturing, it is backed by IP65 rated weatherproof ABS-PC housing which provides full protection from environmental threats, moisture, dust and airborne pollutants.

Embraced with superior tamper-proof functionality, this access control reader has many features that make it stand out from the others. An automatic alarm is in place to check on any sort of unwanted manual tampering. It also has an inbuilt EM reader and apart from popular RFID technologies it supports Bluetooth Mobile tags too.



  • Smart Reader with Smart Display

    The device is not just an RFID reader, it also stores database and makes access decisions depending on the programmed rules. The interactive display can show user photograph and company logo along with other personalized messages.

  • Bluetooth Enabled Access

    With inbuilt EM reader, apart from supporting popular RFID technologies and option of having Mifare, HID iClass and HID Prox readers, the device also supports Spectra Bluetooth mobile tags. Just ‘Shake and Go’ and get door accessibility through your mobile phones.

  • Completely Safe & Protected

    Designed with IP65 standard of protection, UniStamp 3S gives an all round protection from dust particles, rainwater, airborne pollutants and other environmental threats. It also generates alarms in case someone tries to fiddle with it.

  • High Speed Controller with Large Memory

    The device has high-speed 32-bit controller and large data storage of 8GB. It has a capacity to store 250,000 users and last 500,000 transactions events.

  • Seamless Communication

    The device has built-in 10/100 base-T Ethernet interface with support of IPv4/IPv6 protocol. It also has built-in WiFi interface for seamless communication with the application server. In addition it also supports host of protocols such as FTP, HTTP, NTP, SNMP & SSL


  • CPU
  • 32 bit Microcontroller running at 200 MHz

  • Memory
  • 8GB Data flash, 2MB RAM

  • Tamper Detect
  • 3 axis accelerometer for tamper detection

  • Door Sensor
  • Optically isolated input for one door sensor

  • Watchdog
  • Inbuilt watchdog supervisor

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