PN7642 - Single-chip solution

NXP

Datasheet Details

This document describes the functionality and electrical specification of the NFC open controller PN7642.

Arm Cortex-M33 microcontroller.
Running at a frequency of up to 90 MHz.
Arm Cortex M33 built-in nested vectored interrupt controller (NVIC).
Non-maskable interrupt (NMI) input with a selection of sources.
Serial wire debug with breakpoints and watch points. Includes serial wire output for enhanced debug capabilities.
System tick timer.
up to 21 GPIOs (6 dedicated GPIOs).
On-chip memory.
256 kB flash memory (180 kB available.

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Published: Sep 18, 2024 |