DRA721AHGABCQ1

The DRA721AHGABCQ1 is a microprocessor IC in the Jacinto DRA72x family designed for infotainment applications. It features an Arm® Cortex®-A15 microprocessor subsystem alongside multiple co-processing engines and dedicated multimedia accelerators to support advanced audio, video and user-interface workloads.

Engineered for automotive-grade applications with AEC‑Q100 qualification, the device combines high-performance processing, extensive I/O and on-chip security to address human‑machine interface, navigation, multimedia playback and related embedded designs.

Key Features

• Core and Processing Subsystems Arm® Cortex®-A15 microprocessor core with a heterogeneous set of co-processors including Arm® Cortex®-M4, C66x VLIW DSP cores, IVA and BB2D for dedicated signal, image and graphics processing.
• Memory and Cache Up to 512 KB of on-chip L3 RAM and DDR3/DDR3L external memory interface supporting up to DDR3‑1333 (667 MHz) and up to 2 GB across a single chip select.
• Video, Image and Graphics Full‑HD video support (1920 × 1080p, 60 fps), Video Processing Engine (VPE), dual Cortex‑M4 image processing units (IPU), 2D graphics accelerator (BB2D) and a single‑core PowerVR™ SGX544 3D GPU; includes display controller with DMA and HDMI 1.4a/DVI 1.0 compliance.
• High‑Speed Interfaces Comprehensive connectivity including SuperSpeed USB 3.0 (dual‑role), USB 2.0, SATA, PCIe® revision 3.0 (two 5‑Gbps lanes), dual Gigabit Ethernet switch and MIPI CSI‑2 camera interface.
• Peripheral and Audio I/O Multiple serial and peripheral interfaces: I2C, UART/IrDA/CIR, McSPI, QSPI, MMC/SD/SDIO, McASP audio ports and a General‑Purpose Memory Controller (GPMC).
• Security and System Reliability Device security features include cryptography accelerators, debug security, device identity, isolation firewalls, secure boot, secure storage and software IP protection; on‑chip hardware crypto accelerators and DMA, JTAG lock and customer programmable keys (Silicon Revision 2.1).
• Integration and Debug Level 3 and Level 4 interconnects, Enhanced DMA, power/reset/clock management and on‑chip debug with CTools technology to support integration and development workflows.
• Package and Mounting 760‑pin FCBGA (760‑FCBGA, 23 mm × 23 mm, 0.8 mm pitch); surface mount package suitable for high‑density board designs.
• Qualification Automotive grade with AEC‑Q100 qualification.

Typical Applications

• Human‑Machine Interface (HMI) Drives rich HMI experiences by combining high‑performance CPU cores with 2D/3D graphics and display controller support.
• Navigation Systems Supports map rendering and multimedia integration with Full‑HD video capability and extensive I/O for sensors and displays.
• Rear‑Seat Entertainment Enables multimedia playback and multiple video inputs/outputs using onboard VPE, GPU and HDMI/DVI output support.
• Digital Radio and Multimedia Decoding Provides DSP and DSP‑compatible C66x cores alongside audio interfaces for AM/FM/RDS and digital radio decoding.
• ADAS and System Integration Can be used in infotainment and ADAS integration scenarios referenced by the Jacinto DRA72x family, leveraging camera inputs and high‑speed interfaces.

Unique Advantages

• Highly integrated multimedia subsystem: Combines CPU, DSP, GPU and IVA engines to consolidate media processing and reduce external component count.
• Comprehensive high‑speed connectivity: Onboard USB 3.0, SATA, PCIe and Gigabit Ethernet support high‑bandwidth peripherals and storage without external bridges.
• Automotive‑grade qualification: AEC‑Q100 qualification supports deployment in automotive infotainment environments requiring automotive qualification.
• Built‑in security features: Hardware crypto accelerators, secure boot, secure storage and isolation firewalls provide layered device protection for IP and system integrity.
• Development and integration support: On‑chip debug (CTools), EDMA and extensive peripheral support simplify integration into complex embedded platforms.

Why Choose DRA721AHGABCQ1?

The DRA721AHGABCQ1 positions itself as a purpose‑built infotainment applications processor that balances high compute capability with extensive multimedia and I/O integration. Its suite of processing engines, multimedia accelerators and high‑speed interfaces make it suitable for designs that require Full‑HD video, rich graphics and robust connectivity.

With automotive‑grade qualification (AEC‑Q100), on‑chip security mechanisms and a compact 760‑pin FCBGA package, the device is targeted at engineers building scalable, secure and integrated infotainment and multimedia systems for automotive environments and related embedded markets.

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