The BCM20795P2KFB1G P12 is a Near Field Communication (NFC) controller from Cypress Semiconductor Corp. This chip is designed to enable contactless communication between devices, particularly for mobile payments and data transfer.

Applications

• Mobile Payment Systems (e.g., Apple Pay, Google Pay)
• Access Control Systems
• Wireless Charging
• Bluetooth Pairing
• Data Transfer between Devices
• Smart Posters and Tags

Features

• NFC Forum Compliant
• Integrated Secure Element (SE)
• Support for multiple NFC operating modes (Reader/Writer, Peer-to-Peer, Card Emulation)
• Low Power Consumption
• Host Interface: SPI, I2C
• Over-the-Air (OTA) Firmware Updates

Benefits

• Enables secure and convenient contactless payments
• Facilitates easy pairing of Bluetooth devices
• Supports a wide range of NFC applications
• Improves user experience with seamless interactions
• Reduces system cost and complexity with integrated features

Technical Specifications

The BCM20795P2KFB1G P12 supports NFC communication at 13.56 MHz. It complies with NFC Forum standards, ensuring interoperability with other NFC-enabled devices. The integrated Secure Element provides a secure storage for sensitive data, such as payment credentials. The controller supports various NFC operating modes, including Reader/Writer, Peer-to-Peer, and Card Emulation. The low power consumption makes it suitable for battery-powered devices. The host interface can be either SPI or I2C, providing flexibility in system design. Over-the-Air firmware updates allow for easy maintenance and feature enhancements.