FREE HD XXXX CHINA麻豆,麻豆FREE HD XXXX CHINESE,国产CHINESEHDXXXX麻豆

<button id="bgg5t"><acronym id="bgg5t"></acronym></button>

<th id="bgg5t"><track id="bgg5t"></track></th>
  • <button id="bgg5t"></button>
      <dd id="bgg5t"></dd>
      <tbody id="bgg5t"></tbody>
      1. <dd id="bgg5t"><noscript id="bgg5t"></noscript></dd>

      2. Chipsets

        Hi3921EV100

        This integrated high-/low-speed multi-mode power line carrier communication modem and high-performance Arm Cortex-M3 processor is perfect for power line-based instant messaging. Hi3921EV100 supports the P1901.1 protocol, OFDM/FSK modulation, tone mask, and SunSpec standard. Providing a wealth of peripheral interfaces and running on open-source Huawei LiteOS, this SoC enables the system to run faster and more securely.

        Stable and reliable operating at 105°C

        Multiple frequency bands and automatic fast networking/communication

        Highly integrated and lean peripheral circuit design

        Key Features

        • Communications

          ? Peak rate at the physical layer: 0.507 Mbit/s
          ? Receiver sensitivity: > 0.2 mVpp
        • Power Consumption

          ? Static power consumption (SoC): ≤ 50 mW
        • Physical Layer Features

          ? Implementation of the IEEE 1901.1 standard, enabling the SoC to interconnect and communicate with other SoCs supporting the IEEE 1901.1 standard
          ? Three frequency bands: 1.6–6 MHz, ≤ 500 KHz, and ≤ 150 KHz, with subcarriers configurable
          ? OFDM, supporting BPSK and QPSK modulation modes
          ? Powerful denoising and error correction capabilities (FEC and CRC)
          ? Compliant with the SunSpec standard
        • MAC Features

          ? TDMA and CSMA/CA, offering the conflict avoidance mechanism
          ? Data segmentation and reassembly, improving transmission efficiency
          ? Data retransmission mechanism
          ? Four levels of QoS, meeting the service quality requirements of different services
        • Networking Features

          ? Automatic fast networking. On a typical 2-layer network with 500 nodes, networking is completed within 10s, implementing fast communications.
          ? Dynamic routing and multi-path addressing
        • CPU

          ? High-performance Cortex-M3 processor operating at 200 MHz
          ? Embedded 256 KB SRAM
        • Peripheral Interfaces

          ? One SPI, one I2C interface, two UART interfaces, two flash interfaces, two PGA interfaces, six GPIO interfaces, one 12-bit AD input (four output channels), and one PWM interface
        • Other Information

          ? Package: ePad-QFN56
          ? Operating temperature: –40°C to +85°C
          ? Operating voltage: 3.3 V and 1.1 V

        View More Products

        Support

        HV2 Product Support Intro
        Technical Support
        banner
        FREE HD XXXX CHINA麻豆,麻豆FREE HD XXXX CHINESE,国产CHINESEHDXXXX麻豆