POS card reader

Products and reference designs

POS card reader

Block diagram


Our integrated circuits and reference designs will help you jumpstart your point of sale (POS) card reader project through a secure processor, a small and efficient battery management system and low power wireless and wired interfaces according to your needs.

Design requirements

POS card reader systems require:

  • Sitara ARM processors enable cryptography, secure boot, tamper protection, secure storage and more.
  • Low-power RF, RFID and NFC chipsets allow contactless payment.
  • Highly-integrated PMICs to regulate core, memory and IO power and a small and efficient battery management system.

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Block diagram

Find products and reference designs for your system.

Technical documentation

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Type Title Date
White paper Sitara AM438x processor: tamper protection 14 Aug 2017
White paper Enabling modern retail and logistics automation 09 Jun 2021

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