Open and Closed Loop Payments

Our highly secure and certified IC and software-based payment solutions enable seamless payment experiences, whether you are using a credit card, cell phone, smart card or wearable. Our solutions support the use of open loop payments that are directly linked to your credit or debit card as well as closed loop payments with preloaded value (micropayments).

Application Details

Block Diagram

Interact with an application:

Open architecture

Recommended Products for:

Open architecture

Select a block to see our recommended products.

  • TDA8035HN: High-Integrated and Low-Power Smart Card Interface
  • TDA8026ET: Multiple Smart Card Slot Interface
  • PN5190: NFC Frontend supporting challenging RF environment for payment, physical access control
  • K81_150: Kinetis K81-150 MHz HW Cryptographic Co-Processor, Anti-Tamper and QuadSPI Microcontrollers (MCUs) Based on Arm® Cortex®-M4 Core
  • LPC546XX: Power-Efficient Microcontrollers (MCUs) With Advanced Peripherals Based on Arm® Cortex®-M4 Core
  • LPC1100: Scalable Entry Level 32-bit Microcontroller (MCU) based on Arm Cortex-M0 Cores
  • PF3000: 12-Channel Configurable PMIC for i.MX6 and i.MX7 Application Processors
  • MMPF0100: 14-Channel Configurable PMIC
  • PF1550: PMIC with 1A Li+ Linear Battery Charger for Low Power Processor Systems
  • QN9080: QN908x: Ultra-Low-Power Bluetooth Low Energy System on Chip Solution
  • IW416: 2.4/5 GHz Dual-Band 1x1 Wi-Fi® 4 (802.11n) + Bluetooth® 5.2 Solution
  • PCF8531U: 34 X 128 Pixel Matrix Driver
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • MCX-A14X-A15X: MCX A14x/15x MCUs with Arm® Cortex® M33, Scalable Device Options, Low Power and Intelligent Peripherals
  • MCX-N94X-N54X: MCX N94x/54x Highly Integrated Multicore MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCF85053A: Bootable CPU RTC with Two I²C Buses, 128 Byte SRAM and Alarm Function

Close architecture

Recommended Products for:

Close architecture

Select a block to see our recommended products.

  • CLRC66303HN: CLRC663 plus Family: High-Performance NFC Frontends
  • PN5190: NFC Frontend supporting challenging RF environment for payment, physical access control
  • MF3DHx3: MIFARE® DESFire® EV3: High-Security IC for Contactless Smart City Services
  • MFPEV2: MIFARE Plus® EV2: Secure IC for Contactless Smart City Services
  • NTAG424DNA: NTAG® 424 DNA / 424 DNA TagTamper – Advanced Security and Privacy for Trusted IoT Applications
  • NTAG213_215_216: NTAG® 213/215/216: NFC Forum Type 2 Tag Compliant IC with 144/504/888 Bytes User Memory
  • MIFARE 2GO: MIFARE® 2GO
  • K81_150: Kinetis K81-150 MHz HW Cryptographic Co-Processor, Anti-Tamper and QuadSPI Microcontrollers (MCUs) Based on Arm® Cortex®-M4 Core
  • LPC1100: Scalable Entry Level 32-bit Microcontroller (MCU) based on Arm Cortex-M0 Cores
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