STV0991

批量生产

高级HDR ISP,具有专用硬件引擎,用于视频分析和镜头校正

下载数据摘要
概述
样片和购买
解决方案
Documentation
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工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • STV0991 is a versatile system-on-chip device designed for automotive, security and a multitude of other camera applications. From video and audio input through HDR image signal processing, lens distortion correction, graphics overlay, video compression, video analytics acceleration, CPU, operating and non-volatile memory, media access controller, to video and audio outputs and communication interfaces, it comprises all elements to support compact, low bill-of-material and low energy-consuming camera applications. No external memory chips such as DRAM or Flash are required for its operation, predictive H.264 video encoding inclusive.

    Video analytics accelerators unload central CPU from intensive repetitive tasks. A graphics renderer unit compensates for perceptual distortion produced by wide lenses such as fish eye lenses and inserts graphical and/or textual information over the video. Resulting ready-for-display video can be output as-is over the parallel or serial video output port or real-time compressed for streaming out through one of RGMII/GMII, SDIO or SPI interfaces. An audio signal can be input via one of I2S or PDM inputs, processed by the CPU and inserted into the output data stream. A return audio channel is also supported, outputting the audio on I2S output. Precise Time Protocol (PTP) support and other provisions on the die allow reaching precise synchronization of exposure instant of cameras of a multi-camera system, independent of cable lengths. A cryptographic and hash unit permits the protecting of customer intellectual property embedded in their software. Flash content can be updated via communication interfaces, thus allowing non-intrusive customer firmware updates. A debug access port (DAP) helps users in their software development process. The application diagram in Figure 1 suggests some of possible applications through combining optional elements as required.

    主要特性

    • Self-containing, no external memory needed
    • Central system
      • ARM © Cortex-R4 CPU @ 500 MHz
      • Up to 2 Mbyte of SRAM
      • Up to 2 Mbyte of stacked flash or 16 Mbyte external flash with update via communication interfaces
      • Emulated EEPROM in flash content
      • Interrupt and DMA controllers
    • HDR on-the-fly Image signal processing
      • 150 Mpixel/s effective throughput, 5 Mpixel spatial resolution and 22 bit front-end processing
      • Global tone mapping and gamma
      • Lens anti-shading, noise suppression, defective pixel repair, sharpening, adaptive color matrix, multiple scaling engines
      • Image statistics engine for 3 A support
    • Video compression
      • JPEG 8-bit/12-bit, 5/2.1 Mpixel@30fps
      • H.264 baseline I,P, 2.1 Mpixel@30fps
    • Video analytics accelerators
      • Edge data extractor
      • Optical flow generator
    • Lens mapping (e.g. fish-eye) correction
    • Graphics overlay
    • Code protection against hacking
    • Multi-camera synchronization support
    • Operation with quartz or external clock
    • Interfaces
      • Serial (CSI-2) and parallel video in and out
      • RGMII/GMII, 2x SDIO, 2x SPI, 3x I2C, CAN, 6x LIN, multiple GPIO’s with 4x ADC in
      • I2S in, I2S out, PDM for digital microphone
      • Clock output for image sensor
    • ASIL-related features
    • Low power consumption
    • -40°C to +105°C operating Ta range
    • AEC-Q100 grade 2 compliance

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - STV0991

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质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STV0991FAH
批量生产
TFBGA 10X10 201L 汽车应用 Ecopack2
STV0991FAH/TR
批量生产
TFBGA 10X10 201L 汽车应用 Ecopack2

STV0991FAH

Package:

TFBGA 10X10 201L

Material Declaration**:

Marketing Status

批量生产

Package

TFBGA 10X10 201L

Grade

Automotive

RoHS Compliance Grade

Ecopack2

STV0991FAH/TR

Package:

TFBGA 10X10 201L

Material Declaration**:

Marketing Status

批量生产

Package

TFBGA 10X10 201L

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
STV0991FAH 没有经销商,请联系我们的销售办事处
批量生产
5A991B1 NEC Tray TFBGA 10X10 201L -40 105 MALAYSIA
STV0991FAH/TR 没有经销商,请联系我们的销售办事处
批量生产
5A991B1 NEC Tape And Reel TFBGA 10X10 201L -40 105 MALAYSIA

STV0991FAH

供货状态

批量生产

ECCN (US)

5A991B1

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tray

封装

TFBGA 10X10 201L

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

Country of Origin

MALAYSIA

STV0991FAH/TR

供货状态

批量生产

ECCN (US)

5A991B1

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

TFBGA 10X10 201L

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

Country of Origin

MALAYSIA

(*) 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