STA1078EOA3
IC MPU 450MHZ 256TFBGA
| Part Description | ARM® Cortex®-R4 Microprocessor IC - 1 Core, 32-Bit 450MHz 256-TFBGA (11x11) |
|---|
| Product Category | Microprocessors |
|---|---|
| Manufacturer | STMicroelectronics |
| Manufacturing Status | Active |
| Leadtime | 30 Weeks |
| Quantity | 1033 Available (as of January 24, 2026) |
Specifications
| Part Package | 256-TFBGA |
|---|---|
| Device Package | 256-TFBGA (11×11) |
| Mounting Method | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor: | ARM® Cortex®-R4 |
| Number of Cores/Bus Width: | 1 Core, 32-Bit |
| Speed: | 450MHz |
| Co-Processors/DSP: | ARM® Cortex®-M3 |
| RAM Controllers: | SDRAM |
| Graphics Acceleration: | No |
| Display & Interface Controllers: | LCD, Touchscreen |
| USB: | USB 2.0 (1) |
| Voltage – I/O: | 3.3V |
| Additional Interfaces: | CANbus, GPIO, I2C, SSP/SPI, UART |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | N/A |
| ECCN | N/A |
| HTS Code | N/A |
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STMicroelectronics
Date Founded: 1987
Headquarters: Plan-les-Ouates, Geneva, Switzerland
Employees: 50,000+
Revenue: $17.24 Billion
Certifications and Memberships: ISO9001:2015, ISO14001:2015, ISO45001:2018, IATF16949:2016, ISO50001:2018
About STMicroelectronics:
STMicroelectronics is a prominent global semiconductor company renowned for its innovative spirit and commitment to fostering a sustainable future. Established in 1987 through the strategic merger of two key semiconductor entities, SGS Microelettronica in Italy and Thomson Semiconducteurs in France, STMicroelectronics quickly ascended to the forefront of the semiconductor industry. The company is headquartered in Geneva, Switzerland, and maintains a ... Read more
