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.The PN7462 family offers the possibility to extend the number of contact interfaces available. It uses an I/O auxiliary interface to connect a slot extension (TDA8035 - 1 slot, TDA8020 - 2 slots, and TDA8026 - 5 slots)
The PN7462 family offers the possibility to extend the number of contact interfaces available. It uses an I/O auxiliary interface to connect a slot extension (TDA8035 - 1 slot, TDA8020 - 2 slots, and TDA8026 - 5 slots)
PN7462 Family | PN7412AU | PN7462AU | PN7362AU | PN7360AU | |||
---|---|---|---|---|---|---|---|
Item reference | PN7412AUHN | PN7462AUHN | PN7462AUEV | PN7362AUHN | PN7362AUEV | PN7360AUHN | PN7360AUEV |
Package type | HVQFN64 | HVQFN64 | VFBGA64 | HVQFN64 | VFBGA64 | HVQFN64 | VFBGA64 |
Contactless Interface | No | NFC Forum Compliant | |||||
Available Flash Memory | 160 kB | 80kB | |||||
General Purposes I/O | 12 up-to 21 | 14 up-to 21 | |||||
Contact Interface | Class A, B, C | No | |||||
ISO/IEC 7816-&4 UART | Yes | No |