MC9328MX21DVM - NXP USA Inc.

Manufacturer Part Number

MC9328MX21DVM

Manufacturer

NXP Semiconductors

Introduction

The MC9328MX21DVM is part of the i.MX21 series of embedded microprocessors designed for advanced multimedia applications.

Product Features and Performance

Core Processor: ARM926EJ-S

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

Speed: 266MHz

RAM Controllers: SDRAM support

Display & Interface Controllers: Keypad, LCD support

USB: Dual USB 1.x interfaces

Operating Temperature: -30°C to 70°C

Mounting Type: Surface Mount

Package / Case: 289-LFBGA

Additional Interfaces: 1-Wire, I2C, I2S, SPI, SSI, MMC/SD, UART

Product Advantages

The ARM926EJ-S core offers a balance between performance and power consumption.

Versatile I/O and interface options cater to a range of peripherals and functions.

Extensive support for display interfaces and input devices.

Key Technical Parameters

32-Bit ARM926EJ-S core processor running at 266MHz

8V, 3.0V I/O Voltage

Operating Temperature range from -30°C to 70°C

Support for SDRAM memory

Quality and Safety Features

Adheres to rigorous industry standards for surface mount technology.

Compatibility

No on-chip Ethernet or SATA, focusing on compatibility with legacy USB 1.x and other common serial interfaces.

Application Areas

Designed for multimedia applications, including portable and consumer electronics.

Product Lifecycle

Product Status: Obsolete

Information on replacements or upgrades should be sought from NXP Semiconductors, as it is nearing discontinuation.

Several Key Reasons to Choose This Product

Reliable performance from a well-respected ARM core.

Flexibility in application due to a broad range of interfaces.

Suitable for high-end audio and video processing applications.

Low operating voltage and power consumption balance performance with thermal management.

Proven track record in embedded systems for consumer electronics.