MC9328MX21CVM - NXP USA Inc.

Manufacturer Part Number

MC9328MX21CVM

Manufacturer

nxp-semiconductors

Introduction

The MC9328MX21CVM is an embedded microprocessor from NXP Semiconductors, falling under their i.MX21 series. Aimed at providing efficient processing capabilities with its ARM926EJ-S core, it targets a variety of embedded applications.

Product Features and Performance

Single core, 32-bit ARM926EJ-S processor

Operating speed of 266MHz

Supports SDRAM RAM controllers

Does not support graphics acceleration

Includes keypad and LCD display & interface controllers

Provides USB 1.x (2 ports) connectivity

Extended operating temperature range from -40°C to 85°C

Surface mount, 289-LFBGA package

Product Advantages

Efficient performance and power management due to ARM core

Support for a wide range of interfaces including I2C, I2S, SPI, SSI, MMC/SD, UART

Broad operating temperature range suitable for rigorous environments

Key Technical Parameters

Core: ARM926EJ-S

Number of Cores/Bus Width: 1 Core, 32-Bit

Speed: 266MHz

Voltage I/O: 1.8V, 3.0V

Package / Case: 289-LFBGA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Rigorous testing for operation in extended temperature ranges

Compliance with relevant industry standards for embedded processors

Compatibility

Supports a wide array of peripheral interfaces for flexible system design

Compatible with SDRAM memories for system memory needs

Application Areas

Embedded systems

Industrial control

Medical devices

Automotive applications

Product Lifecycle

This product is listed as obsolete, indicating NXP Semiconductors may have discontinued its production.

Users should verify the availability of replacements or upgrades.

Several Key Reasons to Choose This Product

The processor’s efficiency and performance, suitable for a range of embedded applications.

A broad set of supported interfaces facilitates flexible design options.

Extended temperature range makes it ideal for demanding environments.

Though obsolete, its features still cater to specific legacy system requirements.