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SAM9XE256 - SMART ARM-based Embedded MCU

Download the SAM9XE256 datasheet PDF. This datasheet also covers the SAM9XE128 variant, as both devices belong to the same smart arm-based embedded mcu family and are provided as variant models within a single manufacturer datasheet.

General Description

The Atmel® | SMART SAM9XE microcontroller series is based on the integration of an ARM926EJ-S™ processor with fast ROM, RAM and Flash, and a wide range of peripherals.

Key Features

  • an External Bus Interface capable of interfacing with a wide range of memory devices. The pinout and ball-out are fully compatible with the Atmel | SMART SAM9260 eMPU with the exception that the pin BMS is replaced by the pin ERASE. SAM9XE Embedded Internal Memories Configuration Device ROM SRAM SAM9XE128 32 KB 16 KB SAM9XE256 32 KB 32 KB SAM9XE512 32 KB 32 KB High-speed Flash 128 KB 256 KB 512 KB Atmel-6254E-ATARM-SAM9XE-Datasheet_20-Nov-15 Features.
  • Incorporates the ARM926.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SAM9XE128-ATMEL.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
SAM9XE128 SMART ARM-based Embedded MCU
SAM9XE512 SMART ARM-based Embedded MCU
SAM9X25-EK User Guide
SAM9X35 SMART ARM-based Embedded MPU
SAM9X35-EK User Guide

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SAM9XE Series Atmel | SMART ARM-based Embedded MCU DATASHEET Description The Atmel® | SMART SAM9XE microcontroller series is based on the integration of an ARM926EJ-S™ processor with fast ROM, RAM and Flash, and a wide range of peripherals. The embedded Flash memory can be programmed in-system via the JTAG-ICE interface or via a parallel interface on a production programmer prior to mounting. Built-in lock bits, a security bit and MMU protect the firmware from accidental overwrite and preserve its confidentiality. The SAM9XE series embeds an Ethernet MAC, one USB Device Port, and a USB Host Controller. It also integrates several standard peripherals, including six UARTs, SPI, TWI, Timer Counters, Synchronous Serial Controller, ADC and a MultiMedia/SD Card Interface.