MCIMX31LDVMN5DR2

The MCIMX31LDVMN5DR2 is a single-core, 32-bit ARM1136JF-S microprocessor from the i.MX31 series, running at up to 532 MHz and delivered in a 473-LFBGA (19×19 mm) package. It is designed for embedded multimedia applications that require balanced performance and low-power operation.

Targeted market segments include high-tier and mid-tier smartphones and portable media players, where integrated multimedia acceleration, system-level peripherals, and power-optimization features provide a compact platform for media-rich, battery-powered devices.

Key Features

• Core and Performance  ARM1136JF-S core, single 32-bit processor running up to 532 MHz, optimized for embedded multimedia workloads.
• Multimedia & Co-processors  Integrated multimedia engines including MPEG-4 hardware encoder, Image Processing Unit (IPU), GPU, and Vector Floating Point (VFP) co-processor to accelerate video and imaging tasks.
• Memory Support  DDR memory controller support for external system memory.
• Display & Input  Display interface controllers for LCD plus keyboard and keypad support to enable user interfaces and graphical displays.
• Connectivity  USB 2.0 (3) interfaces for high-speed peripheral and host connectivity; additional interfaces include 1-Wire.
• Security  On-chip security features such as a Random Number Generator, RTIC, Secure Fusebox, Secure JTAG, and Secure Memory to help protect system integrity.
• Graphics Acceleration  Hardware graphics acceleration is included to offload rendering and improve UI responsiveness.
• Power-Optimized Design  Architecture employs power-saving techniques described in the i.MX31 family such as DPTC, DVFS, power gating and clock gating to achieve low-power operation.
• Package & Mounting  473-LFBGA package (19×19 mm) with surface-mount construction for compact board-level integration.
• Operating Range  Industrial consumer operating temperature range of −20°C to 70°C.
• Standards & Compliance  RoHS compliant.

Typical Applications

• Smartphones and Mobile Devices  Tailored to mid/high-tier handset designs, providing multimedia encoding, display control, and USB connectivity for consumer mobile products.
• Portable Media Players  Hardware MPEG-4 encoding and graphics acceleration enable responsive media playback and image processing in portable media applications.
• Multimedia Embedded Devices  Suitable for embedded systems that require integrated video, imaging, and user-interface support with low-power operation.

Unique Advantages

• Highly Integrated Multimedia Subsystem: On-chip MPEG-4 encoder, IPU, GPU and VFP co-processor reduce external component count and accelerate media processing.
• Power-Efficient Architecture: Family-level power techniques (DPTC, DVFS, power gating, clock gating) and 90 nm process technology combine to minimize power consumption for battery-powered designs.
• Comprehensive Security Features: Built-in RNG, secure fusebox, secure JTAG, RTIC and secure memory support system-level security requirements.
• Flexible I/O and Connectivity: USB 2.0 interfaces, 1-Wire and display/input controllers simplify integration of peripherals and user interfaces.
• Compact Packaging: 473-LFBGA (19×19 mm) surface-mount package supports dense, space-constrained board layouts.
• Documented Platform: Part of the i.MX31 family with available technical data and documentation to support development and integration.

Why Choose MCIMX31LDVMN5DR2?

The MCIMX31LDVMN5DR2 positions itself as a balanced solution for designers who need embedded multimedia performance with power-conscious operation. Its ARM1136JF-S core at up to 532 MHz, combined with dedicated multimedia engines and graphics acceleration, provides a compact platform for media-centric consumer devices.

With integrated security primitives, DDR memory support, USB 2.0 connectivity and a compact 473-LFBGA package, this device is suited to teams building mid- to high-tier mobile and portable media products that require documented hardware and system-level integration features.

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