MC9328MX1VH20

Microprocessors Overview

The MC9328MX1VH20 is an ARM9-based application processor from the i.MX family, designed for portable multimedia devices. It features an ARM920T core operating at 200 MHz and integrates a Multimedia Accelerator (MMA) and Bluetooth Accelerator (BTA). The device includes an LCD controller, USB device interface, MMC/SD host controller, and Memory Stick host controller. It utilizes a 256-pin MAPBGA package with a 0°C to 70°C operating temperature range.

Microprocessors Feature Summary

• Integrates dedicated hardware accelerators for multimedia processing and Bluetooth connectivity to enhance performance in portable applications.
• Includes a comprehensive set of integrated peripherals such as an LCD controller, USB device interface, and multiple serial communication modules.
• Supports various storage interfaces including MMC/SD and Memory Stick controllers for flexible data management.

Microprocessors Applications

• Advanced information appliances
• Smart phones
• Web browsers based on Palm OS platform
• Wireless cellular messaging products

Microprocessors Procurement Notes

Verify the specific ordering suffix VH20 against official NXP documentation to confirm the exact frequency, temperature grade, and package variant. Ensure compatibility with required power supply voltages and signal levels before integration into the design.

Microprocessors Selection Notes

Select this component for designs requiring an ARM9 processor with integrated multimedia and wireless acceleration capabilities. Consider the 256-pin MAPBGA package constraints and verify that the 200 MHz clock speed meets system performance requirements.

Microprocessors Part Context

This part belongs to the Freescale/NXP i.MX1 family of application processors. These processors were developed to provide advanced multimedia and connectivity features for personal digital assistants and early mobile devices, bridging the gap between standard microcontrollers and high-performance processors.

Microprocessors Replacement Considerations

Consult official replacement lists for equivalent parts within the i.MX family or newer generations. Verify pinout compatibility and software support when considering alternative components.