STMicroelectronics STA1078EOA Microcontroller, Microprocessor, FPGA Modules
TFBGA11SQX1.2 256 F1
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STA1078EOA
Detailed Description
TFBGA11SQX1.2 256 F1
Package
256-TFBGA
Key Features
Package / Case: 256-TFBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STA1078EOA Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STA1078EOA Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Package / Case
256-TFBGA
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Voltage IO
3.3V
Speed
450MHz
Core Processor
ARM® Cortex®-R4
Number of Cores Bus Width
1 Core, 32-Bit
Co Processors DSP
ARM® Cortex®-M3
RAM Controllers
SDRAM
Graphics Acceleration
No
Alternate Parts Comparison (STA1078EOA vs STA1385EOAS1 vs STA1085EOA3 vs STA1095ELA3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 256-TFBGA | 361-LFBGA | 361-LFBGA | 361-LFBGA |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Core Processor | ARM® Cortex®-R4 | ARM® Cortex®-A7 | ARM® Cortex®-R4 | ARM® Cortex®-R4 |
| Co Processors DSP | ARM® Cortex®-M3 | ARM® Cortex®-M3, Multimedia; NEON | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Graphics Acceleration | No | No | No | Yes |
| Number of Cores Bus Width | 1 Core, 32-Bit | 2 Core, 32-Bit | 2 Core, 32-Bit | 2 Core, 32-Bit |
| RAM Controllers | SDRAM | DDR3L, LPDDR2, SRAM | SDRAM | SDRAM |
| Speed | 450MHz | 600MHz | 450MHz | 450MHz |
| USB | USB 2.0 (1) | USB 2.0 + PHY (2) | USB 2.0 (2) | USB 2.0 (2) |
| Voltage IO | 3.3V | 3.3V | 3.3V | 3.3V |
| Display and Interface Controllers | LCD, Touchscreen | -- | LCD | LCD, Touchscreen |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| 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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