ePOS & Biometrics

With the advent of Internet of Things, the main challenge facing the industry in biometrics and ePOS solutions is developing increasingly secure systems and protecting data collected.


Leveraging on 20+ years of expertise in the design and development of embedded systems, Mistral delivers robust, high-performance ePOS and bio-metrics designs. Our ePoS and Biometrics expertise that ensure accurate pricing, faster transactions, reduced human error and improve data integrity. Our designs are small, light-weight, and battery powered, integration various interfaces and functions such as display, card reader, keypad and printer capable of transacting sales and performing a secure remote electronic payment.

By understanding the sensitivity of the information being collected in these applications, our team selects the ideal SoC and develops the necessary hardware design and software layers to implement an ideal ePOS system designs, incorporating tamper detection mechanisms and other extreme security measures required for these devices.


Hardware Design

MCU and MPU based designs

Smart Display with Capacitive multi-touch

WiFi, 10M/100M/1G Ethernet, USB, WWAN, 2G/3G modem

Integration of biometric devices with existing networks

Mechanical Design and Fabrication

Software Development

Android / Embedded Linux/ Windows Embedded Firmware

Board Support Package and Device drivers

Hardware software co-design

Sensor Technologies

Resistive, Optical and Prism

Image capturing and processing

Tamper Detection

GPS navigation

Accelerometer, Gyro

Production Support

Standard EMS Service with Class 10,000 Clean Room Facility

Product sustenance services

FCC, CE, UL certification

Biometric Standards

ISO/IEC 19794-4 , ISO/IEC 19794-2

FIPS 201 PIV , ISO 14443A/B

ISO/IEC 14443-2:2010

MIFARE, Felica, ISO7816,T=0,T=1

ISO/IEC 7816-1:2011

Compliance Trials and Testing

High-level assembly and integration testing

Burn-in tests







  • Case Study

    Customization of Craneboard for an Electronics Labelling Solution

  • Application Note

    Electronic Point of Sale solution based on ARM Cortex SoC

  • Technical Article

    Interfacing a Thermal Printer using an AM437x PoM

  • Product Brief

    AM437x PoM (Product on Module)

  • Related Topics

    Microcontroller based Designs

  • Related Topics

    Power Optmization and Battery Management