Overview

Description

The M1004204 series is a 4Mbit high-performance non-volatile MRAM with speed up to 108MHz. The M1004204 offers superior reliability and greater than 20-year data retention (at 85°C). It does not require backup battery or capacitor(s) compared to non-volatile SRAM. The M1004204 supports Quad SPI, SDR and DDR interface. It operates at 1.8V typical from  -40°C to +105°C (industrial plus version) and offered in an SOIC or DFN (WSON) package.

Features

  • Utilizing advanced pMTJ STT-MRAM technology
  • High-speed Quad SPI interface, up to 108MHz SDR mode
  • Low active write and read current
  • Independent 256-byte user programmable and lockable NVM
  • Industrial plus operating temperature: -40°C to +105°C
  • Supply voltage: 1.8V
  • Package: 8-pin SOIC and 8-pad DFN (WSON)
     

Documentation

Type
Date
PDF 1.00 MB Datasheet
PDF 1.08 MB End Of Life Notice
PDF 315 KB Product Advisory
PDF 1.26 MB Overview
PDF 201 KB Product Advisory
PDF 98 KB Application Note
6 items

Design & Development

Software & Tools

Software Downloads

Type Date
PDF 1.08 MB End Of Life Notice
1 item

Boards & Kits

Boards & Kits

Models

High Performance Serial and Parallel MRAM Memory Family

Renesas’ high performance serial and parallel MRAM memory family provides the largest range of SPI and parallel interface non-volatile memory sizes, with fast read and write speeds. The MRAM family is ideal for applications ranging from factory automation equipment requiring fast back-up data retrieval to medical data units with long-term data storage requirements.