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| PartNumber | STA1085EOATR | STA1085EOA | STA1085ES |
| Description | Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications | Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Audio DSPs | Audio DSPs | - |
| Series | STA1085 | STA1085 | - |
| Product | Audio Processors | Audio Processors | - |
| Operating Supply Voltage | 1.14 V to 1.26 V | 1.14 V to 1.26 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LFBGA-361 | LFBGA-361 | - |
| Qualification | AEC-Q100 | AEC-Q100 | - |
| Resolution | 10 bit | 10 bit | - |
| Type | Car Radio and Display Audio | Car Radio and Display Audio | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Interface Type | CAN, GPIO, I2C, JTAG, SSP/SPI, UART, USB | CAN, GPIO, I2C, JTAG, SSP/SPI, UART | - |
| Maximum Clock Frequency | 450 MHz | 450 MHz | - |
| Product Type | Audio DSPs | Audio DSPs | - |
| Factory Pack Quantity | 1300 | 504 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Supply Voltage Max | 1.26 V | 1.26 V | - |
| Supply Voltage Min | 1.14 V | 1.14 V | - |
| Operating Supply Current | - | - | - |
| Sampling Rate | - | - | - |
| Number of Channels | - | - | - |