P1AM-200 Arduino-Compatible CPU Datasheet

This document is a datasheet for the P1AM-200, an Arduino-compatible CPU based on the Atmel SAMD51P20, which can be programmed in C++ using the Arduino IDE or in CircuitPython. It details hardware features including USB Micro interface, microSD port, Neopixel LED, ATECC608A crypto co-processor, 2kb EEPROM, 16MB QSPI Flash, supercap-backed RTC, external 24VDC power, and support for P1000 I/O modules and Arduino MKR shields.