T507-H Allwinner Automotive-Grade Quad-Core Processor Cortex-A53@1.5GHz G31 MP2 GPU 4K Codec Dual-Screen Display HDMI Support

T507-H Product Overview

The T507-H is an automotive-grade quad-core application processor from Allwinner Technology in the T5 series, designed for next‑generation automotive and industrial markets. The key difference from the standard T507 is that the T507-H adds HDMI 2.0a output and is AEC-Q100 certified for front‑load automotive applications. The chip integrates a quad-core ARM Cortex-A53 processor (1.5GHz) and Mali-G31 MP2 GPU, supporting 4K@60fps H.265/VP9/AVS2 decoding and 4K@25fps H.264/MJPEG encoding. It features RGB/dual‑link LVDS/HDMI/CVBS display outputs (dual‑screen identical/independent display) and MIPI CSI/DVP camera inputs. With an industrial temperature range of -40℃ to +85℃ and a 10‑year supply guarantee, the T507-H is widely used in IVI systems, digital clusters, 360° surround view, and industrial HMIs.

T507-H Core Features

Automotive-grade Quad-Core CPU： Quad-core ARM Cortex-A53 @ 1.5GHz, 64‑bit, 512KB L2 shared cache

Mali-G31 MP2 GPU： Supports OpenGL ES 3.2/2.0/1.0, Vulkan 1.1, OpenCL 2.0

4K Ultra-HD Codec： H.265/VP9/AVS2 decode up to 4K@60fps, H.264 encode up to 4K@25fps

Rich Display Outputs： Dual‑link LVDS, HDMI 2.0a (4K@60fps), RGB, CVBS OUT – dual‑screen independent or identical display

Dual Camera Inputs： MIPI CSI + parallel DVP, up to 8MP

Rich Industrial Interfaces： Dual Ethernet MAC (Gigabit + Fast Ethernet), 3×USB 2.0 Host + 1×USB 2.0 OTG, 6×UART, 4×I2C, 2×SPI, multiple PWMs

Automotive Grade + 10‑Year Supply： AEC-Q100 Grade 3 certified, -40℃ to +85℃, 10‑year lifecycle guarantee

T507-H Applications

In-Vehicle Infotainment (IVI) / Car Navigation

Digital Instrument Clusters & HUD

360° Surround View Systems

Industrial HMI / Industrial Panel PCs

Smart Commercial Displays & Digital Signage

Power IoT / Smart Gateways

T507-H Key Advantages

HDMI 2.0a Output – Key Differentiator of T507-H： The critical difference from T507 is HDMI 2.0a support (4K@60fps), enabling external HD displays for automotive IVI, digital signage, and advertising machines

AEC-Q100 Automotive + 10‑Year Supply： Grade 3 certified, -40℃ to +85℃ wide temperature, with a 10‑year lifecycle guarantee – ideal for front‑load automotive and harsh industrial environments

4K@60fps Ultra-HD Video Decoding： H.265/VP9/AVS2 decode at 4K@60fps, paired with HDMI 2.0a output for superior visual quality

Dual‑Screen Display + Multi‑Camera Input： RGB, dual‑link LVDS, HDMI, and CVBS OUT support dual‑screen independent display; MIPI CSI + DVP support for 360° surround view

Dual Ethernet + Multiple USB： Gigabit + Fast Ethernet MACs, 3×USB Host + 1×OTG, plus SATA and multiple UARTs

Domestic Automotive-Grade Platform for Independent Control： Proven Allwinner automotive processor with mature SoM and development board solutions, stable supply chain for domestic IVI aftermarket

Why Choose QIXINWEI
Years of experience in the electronics industry. Trusted by global customers. Massive In-Stock Inventory – Ready to ship promptly. BOM Matching Service – One-stop solution, save time. PCBA Customization – Professional engineering team creates tailor-made solutions based on your needs. Cost-Effective & Efficient – Better channel, better cost. A dedicated team makes your procurement smoother. Contact us for BOM quotes or PCBA inquiries.

FAQ:

1. What is the Allwinner T507‑H and what are its core specifications?
   The Allwinner T507‑H is an automotive‑grade quad‑core processor built on the Arm Cortex‑A53 architecture, with each core running at up to 1.5 GHz. It integrates an Arm Mali‑G31 MP2 GPU, a 4K video decoder, and a dual‑screen display controller with HDMI output, all housed in a reliable automotive package. Designed for next‑generation in‑vehicle infotainment (IVI), digital instrument clusters, and advanced HMI systems, the T507‑H delivers a significant performance boost over older Cortex‑A7 designs while meeting strict automotive reliability standards.

2. What makes the T507‑H suitable for automotive applications? Does it have AEC‑Q100 certification?
   The T507‑H is an automotive‑grade SoC that meets AEC‑Q100 reliability standards. It operates reliably across a wide temperature range, typically from ‑40 °C to +85 °C, making it suitable for dashboard installations exposed to extreme heat and cold. The robust package and design ensure stable operation under the constant vibration, temperature cycling, and electromagnetic interference found in vehicle environments, providing the long‑term reliability required for automotive OEMs and Tier‑1 suppliers.

3. How does the quad‑core Cortex‑A53 at 1.5 GHz improve in‑vehicle infotainment performance?
   The Cortex‑A53 cores offer a major step up in performance and efficiency compared to the older Cortex‑A7. At 1.5 GHz, the T507‑H can smoothly run complex IVI software stacks—including Android Automotive with rich 3D interfaces, real‑time navigation, voice assistants, and multimedia playback—all without lag. The modern Armv8‑A architecture also provides better security features and longer software support lifecycles, making it an ideal foundation for next‑generation connected vehicles.

4. What are the benefits of the Mali‑G31 MP2 GPU over the older Mali‑400 series?
   The Mali‑G31 MP2 is a modern Bifrost‑architecture GPU that delivers substantially better graphics performance and energy efficiency than the Mali‑400 MP2. It supports OpenGL ES 3.2, Vulkan, and OpenCL, enabling advanced 3D rendering, smoother UI animations, and complex visual effects on high‑resolution instrument clusters and infotainment screens. This allows car manufacturers to create premium, visually rich digital cockpits that rival consumer‑grade tablets in responsiveness and appearance.

5. Does the T507‑H support dual‑screen display and HDMI output? How does it work?
   Yes, the T507‑H supports dual independent displays simultaneously. It can drive a high‑resolution LVDS or MIPI DSI screen for the instrument cluster while outputting a second display via HDMI—typically to a central infotainment screen or a rear‑seat entertainment monitor. The integrated HDMI 1.4/2.0 interface supports 1080p and 4K resolutions, providing a direct, high‑quality connection to external screens without additional bridge chips. This single‑chip dual‑display capability simplifies the vehicle's electronic architecture and reduces overall system cost.

6. What 4K video codec capabilities does the T507‑H offer?
   The T507‑H integrates a hardware video engine that supports 4K H.265 (HEVC) and H.264 decoding at up to 60 frames per second. It can play ultra‑high‑definition video content smoothly, making it ideal for rear‑seat entertainment, high‑resolution navigation maps, and multimedia streaming. The dedicated hardware decoder handles all video processing, leaving the four Cortex‑A53 cores free for other tasks such as voice recognition, ADAS processing, and background services.

7. How does the T507‑H compare with the T3L and T7? When should I choose the T507‑H?
   The T3L and T7 are based on the older Cortex‑A7 architecture and Mali‑400 GPU, targeting cost‑sensitive and mid‑range applications respectively. The T507‑H is the performance upgrade: it offers a modern Cortex‑A53 core, a significantly more powerful Mali‑G31 GPU, native 4K decoding, and HDMI output. Choose the T507‑H when your vehicle project demands a premium user experience—such as a full Android Automotive OS with a high‑resolution 3D instrument cluster—or when you need future‑proof performance for software updates over the vehicle's lifetime.

8. What memory and storage configurations does the T507‑H support?
   The T507‑H supports up to 4 GB of LPDDR4/LPDDR4X memory, which provides the high bandwidth needed for 4K video playback, 3D graphics rendering, and multi‑display output. For storage, it supports eMMC 5.1 Flash and SD card interfaces, enabling fast boot times and reliable storage for large operating system images, navigation databases, and media libraries. The support for LPDDR4 ensures lower power consumption and higher data rates compared to older DDR3 memory.

9. Can the T507‑H run Android Automotive or Linux‑based IVI systems? What development tools are available?
   Yes, the T507‑H is fully supported by Android and Linux. Allwinner provides a Board Support Package with optimized drivers for the Mali‑G31 GPU, video decoder, display controller, and HDMI output. The chip is compatible with Android Automotive OS, and a Linux SDK based on Yocto is also available. This flexibility allows OEMs and Tier‑1 suppliers to choose the most appropriate software platform and leverage the extensive developer ecosystem for rapid application development.

10. What are the most typical applications for the Allwinner T507‑H in the automotive industry?
    It is used in premium digital instrument clusters, high‑end infotainment head units, integrated cockpit controllers that combine cluster and IVI on one chip, ADAS visualization platforms, and rear‑seat entertainment systems. Its combination of modern Cortex‑A53 cores, a capable Mali‑G31 GPU, 4K video, dual‑screen/HDMI output, and automotive‑grade reliability makes it a versatile, high‑performance platform for the next generation of connected, visually rich vehicle cockpits.