STA1090HOA3
ActiveACCORDO2 DUAL CORE 32-BIT ARM CORTEX-R4 / CORTEX-M3 PROCESSOR, WITH EMBEDDED SRAM, INTEGRATED DSP SOUND SUBSYSTEM, AUDIO ADCS AND DACS, FOR CAR RADIO AND DISPLAY AUDIO APPLICATIONS
STA1090HOA3
ActiveACCORDO2 DUAL CORE 32-BIT ARM CORTEX-R4 / CORTEX-M3 PROCESSOR, WITH EMBEDDED SRAM, INTEGRATED DSP SOUND SUBSYSTEM, AUDIO ADCS AND DACS, FOR CAR RADIO AND DISPLAY AUDIO APPLICATIONS
Technical Specifications
Parameters and characteristics for this part
| Specification | STA1090HOA3 |
|---|---|
| Additional Interfaces | I2S, GPIO, I2C, UART, MMC/SD/SDIO, DMA |
| Co-Processors/DSP | ARM® Cortex®-M3 |
| Core Processor | ARM® Cortex®-R4 |
| Display & Interface Controllers | Touchscreen, LCD |
| Graphics Acceleration | True |
| Mounting Type | Surface Mount |
| Number of Cores/Bus Width | 2, 32 Bit |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Package / Case | 361-LFBGA |
| RAM Controllers | SDRAM |
| Security Features | JTAG |
| Speed | 533 MHz |
| Supplier Device Package | 361-LFBGA (16x16) |
| USB | USB 2.0 (2) |
| Voltage - I/O | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 9.74 | |
Description
General part information
STA1090 Series
Accordo2 is a device that provides a cost effective microprocessor solution for modern automotive car radio systems, with an embedded powerful Digital Sound Processing subsystem, as well as a MIPS efficient ARM Cortex-R4 processor.
In addition, an ARM Cortex-M3 controller is dedicated for real-time Vehicle Interface Processing.
In terms of peripherals, Accordo2 comes with an exhaustive set of common interfaces (UART/I2S/I2C/USB/MMC) which make the device optimal for implementing a feature reach system as well as a cost effective solution.
Documents
Technical documentation and resources