STMicroelectronics · Other integrated circuits
STA1090HOA3
IC MPU 533MHZ 361LFBGA
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STA1090HOA3 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | STA1090HOA3 |
| Family | Other integrated circuits |
| Package | 361-LFBGA |
| Product Status | Active |
| Core Processor | ARM® Cortex®-R4 |
| Number of Cores/Bus Width | 2 Core, 32-Bit |
| Speed | 533MHz |
| Co-Processors/DSP | ARM® Cortex®-M3 |
| RAM Controllers | SDRAM |
| Graphics Acceleration | Yes |
| Display & Interface Controllers | LCD, Touchscreen |
| Ethernet | Not provided in source |
| SATA | Not provided in source |
| USB | USB 2.0 (2) |
| Voltage - I/O | 3.3V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Security Features | JTAG |
| Mounting Type | Surface Mount |
| Package / Case | 361-LFBGA |
| Supplier Device Package | 361-LFBGA (16x16) |
Documents and evidence
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Before sourcing STA1090HOA3
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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