PN7362AUEV数据手册恩XP中文资料规格书

描述 Description

The PN7462 family consists of 32-bit Arm® Cortex®-M0-based NFC microcontrollers offering high performance and low power consumption. It has a simple instruction set and memory addressing along with a reduced code size compared to existing architectures. PN7462 family offers an all-in-one-solution, with features such as NFC, supporting all NFC Forum modes, microcontroller, optional contact smart card reader, and software in a single chip. It operates at CPU frequencies of up to 20 MHz.
See the main differences between our products in the table below.

特性 Features

Integrated contact interface frontend
• Class A, B, and C cards can work on 1.8 V, 3 V, and 5 V supply
• Specific ISO UART, variable baud rate through frequency or division ratio programming, error management at character level for T = 0, and extra guard time register
• DC-to-DC converter for class A support starting at 3 V, and class B support starting at 2.7 V
• Thermal and short-circuit protection on contact cards
• Automatic activation and deactivation sequence, initiated by software or by hardware in case of short-circuiting, card removal, overheating, and VDD or VDD drop-out
• Enhanced ESD protection (< 12 kV)
• ISO/IEC 7816 compliant
• Compliance with EMV contact protocol specification
• Clock generation up to 13.56 MHz
• Synchronous card support
• Possibility to extend the number of contact interfaces, with the addition of slot extenders such as TDA8026

应用 Application

Home and Building Control

• Gaming

• NFC applications

• Physical access control
Secure Transaction and Retail Payments

• Home banking, payment readers EMVCo compliant