Accordo2 Dual Core 32-bit ARM Cortex-R4 / Cortex-M3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for Car Radio and Display Audio applications

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  • Accordo2 is a family of devices that provide 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 CAN / Vehicle Interface Processing.
    In terms of peripherals, Accordo2 family devices come with an exhaustive set of common interfaces (UART/I2S/I2C/USB/MMC) which make the device optimal for implementing a feature rich system as well as a cost effective solution.
    The solution is bundled with a complete software package, which allows a very fast system implementation.
    Accordo2 family devices manage the entire audio chain from analog or digital inputs to analog or digital outputs, including digital audio media decoding, sample rate conversion among various sources, intelligent routing and audio effects / DSP post processing. With its flexible memory configuration, it allows implementing from very low cost systems based on real time OS, scaling up to demanding applications based on Linux OS.

    主要特性

    • Core and infrastructure
      • ARM® Cortex™-R4 MCU
      • Embedded SRAM
      • SDRAM controller
      • Serial QIO NOR interface executable in place
      • Parallel NAND/NOR controller
    • Audio subsystem
      • Sound processing DSPs
      • Stereo channels hardware Sample Rate Converter
      • Audio DACs
      • Digital audio interfaces (I2S/ multichannel ports)
      • Single ended stereo ADC with internal switching logic
      • Differential Mono ADC with internal switching logic
    • Media interfaces
      • Secure-Digital Multimedia Memory Card Interfaces
      • USB 2.0 Interfaces
      • SPDIF with CDROM block decoder support
    • Display subsystem
      • TFT controller
      • Touch Screen Controller
      • Video Input Port
      • Graphic acceleration
    • Embedded secure CAN subsystem
      • Dedicated ARM Cortex-M3 core
      • Isolated embedded memory
      • Secured NOR interface
    • I/O interfaces
      • General purpose ADCs
      • I2C multi-master/slave interfaces
      • UART Controllers
      • Synchronous Serial Ports (SSP/SPI)
      • GPIOs
      • JTAG
      • CAN ports
    • Operating conditions
      • VDD: 1.14 V - 1.26 V
      • VDDIO: 3.3 V ±10%
      • VDDIOON: 3.3 V ±10%,
      • Ambient temperature range: -40 / +85 °C

样片和购买

产品型号
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供货状态
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从分销商订购
从ST订购
STA1095EOA LFBGA 361 16x16x1.7 Tray
批量生产
12.5 1000 3A991A2 SINGAPORE 没有经销商,请联系我们的销售办事处
STA1095ELA LFBGA 361 16x16x1.7 Tray
目标
- - 3A991A2 - 没有经销商,请联系我们的销售办事处

STA1095EOA

封装

LFBGA 361 16x16x1.7

包装类型

Tray

单价(US$)

12.5*

供货状态

批量生产

单价(US$)

12.5

数量

1000

ECCN (US)

3A991A2

Country of Origin

SINGAPORE

STA1095ELA

封装

LFBGA 361 16x16x1.7

包装类型

Tray

单价(US$)

*

供货状态

目标

单价(US$)

-

数量

-

ECCN (US)

3A991A2

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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技术文档

    • 描述 版本 文档大小 操作
      DB2662
      Accordo2 family - Dual core processor for car radio and display audio applications
      1.0
      248.03 KB
      PDF
      DB2662

      Accordo2 family - Dual core processor for car radio and display audio applications

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Processor for car radios and display audio 1.0
      1.11 MB
      PDF

      Processor for car radios and display audio

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
STA1095ELA
目标
LFBGA 361 16x16x1.7 汽车 Ecopack2
STA1095EOA
批量生产
LFBGA 361 16x16x1.7 汽车 Ecopack2

STA1095ELA

Package:

LFBGA 361 16x16x1.7

Material Declaration**:

Marketing Status

目标

Package

LFBGA 361 16x16x1.7

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STA1095EOA

Package:

LFBGA 361 16x16x1.7

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LFBGA 361 16x16x1.7

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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