Texas Instruments DRA821U4TCBALMRQ1 System On Chip (SoC)
Automotive gateway SoC with dual Arm® Cortex®-A72, quad Cortex-R5F, four-port Ethernet switch, PCIe
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DRA821U4TCBALMRQ1
Detailed Description
Automotive gateway SoC with dual Arm® Cortex®-A72, quad Cortex-R5F, four-port Ethernet switch, PCIe
Package
433-BFBGA, FCBGA
Key Features
Package / Case: 433-BFBGA, FCBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DRA821U4TCBALMRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DRA821U4TCBALMRQ1 System On Chip (SoC) technical specifications.
General
Series
Automotive, AEC-Q100
RAM Size
1.5MB
Data Bus Width
64 bit
RoHS
Yes
Package / Case
433-BFBGA, FCBGA
Mounting Type
SMD/SMT
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
800 mV
Lifecycle Status
Active
Peripherals
DMA, PWM, WDT
Alternate Parts Comparison (DRA821U4TCBALMRQ1 vs DRA756PPIGABZRQ1 vs DRA777PSIGACDRQ1 vs DRA744BJGABCQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | Automotive, AEC-Q100 | DRA75xP | DRA77xP | DRA74x |
| Package / Case | 433-BFBGA, FCBGA | 760-LFBGA, FCBGA | 784-LFBGA, FCBGA | 760-BFBGA, FCBGA |
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Core Processor | ARM® Cortex®-A72, ARM® Cortex®-R5F | ARM® Cortex®-A15 | ARM® Cortex®-A15 | ARM® Cortex®-A15 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | FCBGA (ALM)-433 | 760-LFBGA,FCBGA | FCCSP (ACD)-784 | FCBGA (ABC)-760 |
| Speed | 2GHz, 1GHz | 1.5GHz | 1.8GHz | 1GHz |
| Additional Interfaces | -- | I²C, McASP, SPI, MMC/SD, UART | CANbus, DMA, I²C, I²S, IrDA, McASP, McSPI, MMC/SD/SDIO, PCIe, QSPI, TDM, UART | DCANbus, I²C, McBSP, SPI, UART |
| Co Processors DSP | -- | ARM® Cortex®-M4, C66x, IVA | ARM® Cortex®-M4, C66x, IVA | ARM® Cortex®-M4, BB2D, GPU, IVA |
| Display and Interface Controllers | -- | HDMI, LCD | DVI, HDMI, LCD | HDMI, LCD |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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More Parts in System on Chip (SoC)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
DRA821U4TCBALMQ1Texas InstrumentsAutomotive gateway SoC with dual Arm® Cortex®-A72, quad Cortex-R5F, four-port Ethernet switch, PCIe
