EmbeddedRelated.com
The 2026 Embedded Online Conference
    Parts   Microcontrollers  Texas Instruments    TMS320DM6441
TMS320DM6441

TITMS320DM6441

Texas Instruments
Lower-cost DaVinci option with similar architecture for designs with lighter video/DSP requirements.
167 in stock
Datasheet Digi-Key Mouser Compare Prices

Overview

The TMS320DM6441 is a Digital Media System-on-Chip (DMSoC) that utilizes TI's DaVinci technology to provide a high-performance, cost-optimized solution for video and imaging applications. It features a dual-core architecture combining an ARM926EJ-S RISC processor running at 256MHz with a C64x+ DSP core at 513MHz. This configuration allows for efficient division of tasks, with the ARM managing system control and the DSP handling intensive signal processing.

Why Choose This Part

The DM6441 offers a significant cost advantage over higher-end DaVinci processors while maintaining software compatibility with the C64x+ instruction set. Its integrated Video Processing Subsystem (VPSS) and Video Imaging Co-Processor (VICP) offload complex pixel-level operations from the DSP, significantly improving overall system efficiency. The dual-core architecture enables a clear separation between the Linux-based application environment on the ARM and real-time media processing on the DSP.

Applications

IP Security Cameras
Ideal for entry-level digital surveillance systems requiring real-time H.264 or MPEG-4 encoding and network streaming.
Digital Signage
Powers multimedia players and display controllers that need to decode and output high-quality video content to panels.
Video Telephony
Supports two-way video communication devices by leveraging the integrated Video Processing Subsystem and VICP co-processor.
Automotive In-Car Navigation
Provides the processing power for map rendering and multimedia playback in infotainment systems operating within standard temperature ranges.

Key Specifications

Type Digital Media System-on-Chip (DMSoC)
Interface ASP, EBI/EMI, Host Interface, I2C, SPI, UART, USB
Clock Rate 513MHz DSP, 256MHz ARM
On-Chip RAM 160kB
Mounting Type Surface Mount
Voltage - I/O 1.8V, 3.3V
Package / Case 361-LFBGA
Voltage - Core 1.05V, 1.20V
Non-Volatile Memory ROM (8kB)
Operating Temperature 0degC ~ 85degC (TC)
Supplier Device Package 361-NFBGA (16x16)

Getting Started

Developers should use TI's Code Composer Studio (CCS) for DSP development and standard GNU toolchains for the ARM9 core. Hardware evaluation is typically performed using DaVinci-based Digital Media Developer Kits (DVMDK) which include the necessary Linux board support packages and DVSDK (Digital Media Software Development Kit). Ensure appropriate power sequencing for the 1.05V/1.2V core and 1.8V/3.3V I/O rails as specified in the datasheet.

Also Consider

TMS320DM6446 TITexas Instruments - Offers higher performance and additional hardware acceleration for designs requiring more intensive video processing than the DM6441.

Categories

Microcontrollers > Texas Instruments
The 2026 Embedded Online Conference