MC9328MXLVM15

The MC9328MXLVM15 is an ARM920T-based 32-bit microprocessor (i.MXL) running at 150 MHz, designed for personal and portable product applications. It integrates a power-efficient ARM920T core with on-chip system functions to support multimedia-capable portable designs.

With a built-in SDRAM controller, LCD controller and multiple peripheral controllers (USB device, MMC/SD host and Memory Stick® host among others), the device targets compact embedded systems that require high integration, controllability and power management capabilities.

Key Features

• Core  ARM920T 32-bit processor core operating at 150 MHz, delivering a single-core architecture for embedded control and multimedia tasks.
• Memory and Memory Controllers  Integrated SDRAM controller to interface external memory and support system performance requirements.
• Display  On-chip LCD controller for driving display panels commonly used in portable devices.
• Interfaces and Peripherals  Includes USB device support (USB 1.x), MMC/SD host controller, Memory Stick® host controller, serial peripheral interface (SPI), I2C bus module, two UARTs and synchronous serial/SSI/I2S modules for broad peripheral connectivity.
• System and Multimedia Support  Multimedia accelerator (MMA), video port and DMA controller provide system acceleration for multimedia and data movement tasks.
• Timers, RTC and Control  Two general-purpose 32-bit timers, watchdog timer and real-time clock provide system control and reliability functions.
• Power and Clocking  Integrated DPLL clock and power control module to manage device clocking and power behavior.
• Package and Mounting  256-contact PBGA package (256-PBGA, 14×14) in a surface-mount form factor suitable for compact board designs.
• Operating Range and Compliance  Specified operating temperature range 0 °C to 70 °C and RoHS compliance for regulatory compatibility.

Typical Applications

• Portable multimedia devices  Integrated LCD and multimedia support make the MC9328MXLVM15 suitable for handheld players, portable UI controllers and compact media platforms.
• Handheld consumer products  On-chip MMC/SD and Memory Stick® host controllers plus USB device support for removable storage and connectivity in consumer handhelds.
• Personal and portable electronics  The i.MXL architecture and integrated peripherals target small-form-factor products that require display, storage and peripheral interfaces.

Unique Advantages

• Highly integrated peripheral set: Built-in LCD controller, USB device, MMC/SD and Memory Stick® host controllers reduce external component count and simplify BOM.
• On-chip memory controller: SDRAM controller integration streamlines memory interfacing and layout for compact system designs.
• Multimedia and DMA support: Multimedia accelerator, video port and DMA controller accelerate data movement and media handling without extensive external logic.
• System control features: DPLL clock and power control, RTC, watchdog and multiple timers provide robust control over power and timing domains.
• Compact, surface-mount package: 256-PBGA (14×14) packaging supports dense PCB layouts for portable product form factors.
• Standards and compliance: RoHS-compliant construction supports regulatory and environmental requirements.

Why Choose MC9328MXLVM15?

The MC9328MXLVM15 combines an ARM920T processor core with a rich set of integrated controllers and system modules to deliver a compact, highly integrated platform for personal and portable applications. Its combination of display, storage, multimedia and peripheral interfaces makes it suitable for designers seeking to consolidate functionality and reduce external components.

This part is ideal for embedded product teams developing handheld and portable consumer devices that require a balance of processing capability, integrated peripherals and on-chip power/clock control. The i.MXL family heritage and the MC9328MXL feature set provide a clear path for compact, multimedia-capable designs within the specified operating range.

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