DRA721APA1ABCRQ1

The DRA721APA1ABCRQ1 is an automotive-grade microprocessor IC from Texas Instruments’ Jacinto DRA72x series featuring an ARM® Cortex®-A15 application processor core. The device integrates a broad set of multimedia, image-processing and connectivity engines intended for infotainment and human‑machine interface (HMI) applications.

Designed for systems that require combined compute and media capabilities, the device brings multi-domain processing (application cores, DSPs, image-processing units and a GPU) together with rich I/O and security features to support navigation, multimedia playback, rear-seat entertainment and related automotive infotainment functions.

Key Features

• Core processor — ARM® Cortex®-A15 application core providing the main processing engine for application software.
• Heterogeneous co-processors — Includes ARM® Cortex®-M4 image-processing units, C66x floating-point VLIW DSP cores, BB2D 2D accelerator, IVA subsystem and a single-core PowerVR™ SGX544 3D GPU for dedicated media and image tasks.
• Memory subsystem — On-chip L3 RAM up to 512 KB and DDR3/DDR3L External Memory Interface (EMIF) supporting up to DDR3‑1333 and up to 2 GB across a single chip select.
• Display and graphics — Display controller with DMA and up to three pipelines, HDMI encoder compliant with HDMI 1.4a and DVI 1.0, plus 2D and 3D graphics acceleration (Vivante® GC320 and PowerVR™ SGX544).
• Audio/video processing — Video Processing Engine (VPE), Video Input Port (VIP) supporting multiplexed inputs, IVA‑HD and multi-format video support including Full‑HD 1920 × 1080p at 60 fps.
• Connectivity and storage — SuperSpeed USB 3.0 dual-role, multiple USB 2.0 ports, SATA interface, PCIe® revision 3.0 (two 5‑Gbps lanes), dual Gigabit Ethernet switch, MIPI CSI‑2, CAN and multiple SD/MMC interfaces.
• Peripherals and I/O — Up to 215 GPIOs, multiple UARTs, I2C ports, McASP audio ports, SPI/QSPI, GPMC and EDMA controller for system integration and data movement.
• Security features — Hardware crypto accelerators and DMA, isolation firewalls, secure boot, secure storage, device identity, JTAG lock and customer programmable keys (Silicon Revision 2.1).
• Automotive grade and qualification — Grade: Automotive with AEC‑Q100 qualification, and RoHS compliant.
• Package and mounting — 760‑pin FCBGA, 23 mm × 23 mm package, surface‑mount device optimized for board-level system integration.

Typical Applications

• Human‑Machine Interface (HMI) — Drives rich graphical user interfaces and display pipelines for vehicle dashboards and center stacks.
• Navigation — Supports multimedia decoding, map rendering and multiple display outputs for in‑car navigation systems.
• Rear Seat Entertainment — Provides media playback, multiple video inputs and outputs, and audio interfaces for passenger entertainment systems.
• Multimedia Playback and Radio — Handles Full‑HD video, audio processing and decoding for multimedia head units and digital radio applications.
• ADAS and System Integration — Integration points for camera inputs, ISP/IPU processing and connectivity suitable for ADAS-related infotainment integration scenarios.

Unique Advantages

• Comprehensive media processing: On-chip DSPs, IVA, VPE, VIP and GPU combine to address video, image and graphics workloads including Full‑HD 1080p60 support.
• Broad high-speed I/O set: SuperSpeed USB 3.0, USB 2.0, SATA, PCIe Gen2/Gen3 lanes and dual Gigabit Ethernet provide flexible options for storage, networking and peripherals.
• Automotive qualification: AEC‑Q100 qualification and an Automotive grade designation make the device suitable for vehicle infotainment and related applications requiring that qualification.
• Hardware security suite: Integrated crypto accelerators, secure boot, secure storage, device identity and isolation firewalls support deployment of protected software and keys.
• Scalable memory and display support: DDR3/DDR3L EMIF (up to DDR3‑1333, up to 2 GB) with a display controller supporting multiple pipelines and HDMI/DVI output enables advanced multimedia designs.
• High integration in a compact package: 760‑pin FCBGA (23 mm × 23 mm) packages the processor, memory interfaces and rich I/O for streamlined system design.

Why Choose DRA721APA1ABCRQ1?

The DRA721APA1ABCRQ1 positions itself as a highly integrated infotainment and HMI processor by combining an ARM® Cortex®‑A15 application core with dedicated DSPs, image processors and a 3D GPU, together with extensive high‑speed I/O and hardware security features. Its on‑chip media engines and display pipelines address the needs of Full‑HD multimedia, multi‑input camera systems and advanced user interfaces.

With automotive‑grade qualification (AEC‑Q100), a broad peripheral set and scalable memory support, this device is suited to developers building navigation systems, multimedia head units, rear‑seat entertainment and integrated infotainment/ADAS platforms that require a mix of compute, media acceleration and secure operation.

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