Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The DRA821U4TCBALMQ1 processor is based on the Armv8 64-bit architecture and is optimised for gateway systems with cloud connectivity. The system-on-chip (SoC) design reduces system-level cost and complexity through integrations, notably the system MCU, functional safety and security features, and an Ethernet switch that enables high-speed communications. Integrated diagnostics and functional safety features meet ASIL-D and SIL-3 certification requirements. Real-time control and low-latency communications are supported by PCIe controllers and TSN-enabled Gigabit Ethernet switches.

Product Attributes

Architecture: MCU, MPU

Main Processor: ARM® Cortex®-A72, ARM® Cortex®-R5F

Memory: 1.5 MB

Peripherals: DMA, PWM, WDT

Connectivity: Ethernet, I²C, I³C, MCAN, MMC/SD/SDIO, SPI, UART, USB

Speed: 2 GHz, 1 GHz

Operating Temperature: -40°C ~ 125°C (TJ)

Grade: Automotive Grade

Certification: AEC-Q100

Package/Housing: 433-BFBGA, FCBGA

Supplier Device Package: 433-FCBGA (17.2x17.2)

I/O count: 141

Applications

● Automotive Gateway

● Vehicle Computing

● Body control modules

● Telematics control units

● V2X/V2V

● Factory Automation Gateway

● Communication devices

● Industrial transport

● Building Automation Gateway

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.