SAM7X256 Datasheet ARM-based Flash MCU

Manufacturer: Atmel (now Microchip Technology)

Download the SAM7X256 datasheet PDF. This datasheet also includes the SAM7X512 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

SAM7X256 arm-based flash mcu by Atmel (now Microchip Technology) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SAM7X512-ATMEL.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SAM7X256
Manufacturer	Atmel (now Microchip Technology)
File Size	2.76 MB
Description	ARM-based Flash MCU
Download	SAM7X256 Download (PDF)

General Description

The Atmel SAM7X512/256/128 is a highly-integrated Flash microcontroller based on the 32-bit ARM® RISC processor.

Overview

ARM-based Flash MCU SAM7X512 / SAM7X256 / SAM7X128 SUMMARY DATASHEET.

Key Features

512/256/128 Kbytes of high-speed Flash and 128/64/32 Kbytes of SRAM, a large set of peripherals, including an 802.3 Ethernet MAC, and a CAN controller. A complete set of system functions minimizes the number of external components. 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. Builtin lock bits and a security bit protect the firmware from accidental overwrite and preserve its confidential.

More Datasheets from Atmel (now Microchip Technology)

Part Number	Description
SAM7X128	ARM-based Flash MCU
SAM7X512	ARM-based Flash MCU
SAM7L128	Flash MCU
SAM7L64	Flash MCU
SAM7S128	ARM-based Flash MCU
SAM7S16	ARM-based Flash MCU
SAM7S161	ARM-based Flash MCU
SAM7S256	ARM-based Flash MCU
SAM7S32	ARM-based Flash MCU
SAM7S321	ARM-based Flash MCU