MC9328MX21DVK - NXP USA Inc.

Manufacturer Part Number

MC9328MX21DVK

Manufacturer

NXP Semiconductors

Introduction

The MC9328MX21DVK is a 32-bit Embedded Microprocessor from the i.MX21 series designed specifically for enhanced multimedia applications.

Product Features and Performance

Core Processor: ARM926EJ-S

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

Operating Speed: 266MHz

Memory Controller: Supports SDRAM

Display & Interface Controllers: Keypad, LCD support

USB Capability: USB 1.x with 2 ports

Voltage I/O: 1.8V, 3.0V

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

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

Product Advantages

High performance 32-bit architecture ideal for multimedia applications

Wide range of interface options enhances peripheral connectivity

Dual voltage I/O compatibility for varied operational environments

Key Technical Parameters

Core: ARM926EJ-S, 32-Bit

Speed: 266MHz

I/O Voltages: 1.8V, 3.0V

Operating Temperature: -30°C to 70°C

Package: 289-LFBGA (14x14)

Quality and Safety Features

Robust LFBGA package ensures secure and reliable mounting

Wide operating temperature range for high reliability in varied environmental conditions

Compatibility

Supports various communication protocols including I2C, SPI, and UART

SDRAM memory controller for enhanced compatibility with a range of memory modules

Application Areas

Multimedia Applications

Embedded Systems

Consumer Electronics

Product Lifecycle

Obsolete status

Advise checking for possible replacements or upgrades available in the i.MX series

Several Key Reasons to Choose This Product

Advanced core processor suitable for complex multimedia processing

Extensive interface support enhances connectivity and system flexibility

Operates effectively across a broad temperature range, ensuring reliability in extreme conditions

Obsolete status with potential upgrade paths within the same manufacturer line, enabling future-proof designs