PLC电力线载波通信单芯片

产品介绍 芯片分类:HPLC: IEEE 1901.1、G3-PLC: IEEE 1901.2

VC63xx是一款单芯片PLC连网MCU,专为智能电网和工业物联网应用而设计。它集成了大电流PLC线路驱动器、高性能PLC收发器、一个32-bit ARM Cortex-M4 MCU、嵌入式flash内存、一个10/100以太网MAC和多个接口。

其中VC632x支持中国国家电网公司Q/GDW1612(HPLC)和IEEE 1901.1,而VC631x支持G3-PLC和IEEE1901.2,用于智慧电网和其他工业物联网应用。VC632x/VC631x解决方案经过优化,可在嘈杂的电网环境中提供最强健的AMI网络连接和最先进的通信效能。

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PLC 处理器功能

 Support multiple standards: China SGCC Q/GDW 11612, IEEE 1901.1, G3-PLC, IEEE1901.2

 Support multiple frequency bands:

  • SGCC HPLC: band 0/1/2/3
  • IEEE1901.1: 0 - 12 MHz
  • G3-PLC: CENELEC A, FCC

 Integrated high linearity, high current and power efficient Line Driver for minimal BOM cost

 Companion DC/DC buck converter VC6100 (Patented) for better power efficiency

 Modulation schemes: BPSK, QPSK and 16QAM

 Up to 7 UART interfaces

 3 SPI interfaces:

  • One SPI Master port with 4 chip selects
  • One SPI Slave port
  • 3rd SPI interface configurable as Master or Slave

 2 I2C interfaces

 4 16-bits PWM timers

 1 Ethernet MAC with RMII interface

 AES-128/192/256 and SM2/SM3/SM4 Crypto Accelerator

 2 MB embedded Flash memory

 128 KB SRAM

 Support In-System Programming of Flash memory via UART0 or SPI Slave interface

 Up to 53 programmable GPIOs for maximal flexibility

 3.3 V digital I/O

 Integrated DC/DC (3.3 V to 1.2 V) buck converter

 Package:

  • Gateway: QFN-88 (10 x 10mm)
  • Station: QFN-60 (7 x 7mm)

 Operating temperature range: -40 ~ +85°C

 Storage temperature range: -40 ~ +125°C

应用

 智能电网通信

 先进计量基础设施 (AMI)

 智能电表

 电力线通信数据集中器

 街道照明自动化

 工业监控

 智能家居和建筑

系统框图

订购资讯

Part Number Standards Flash SDRAM Package Body Size(mm)
VC6322TF China SGCC Q/GDW 11612, IEEE 1901.1 2 MB 2 MB QFN-60 7x7
VC6328 China SGCC Q/GDW 11612, IEEE 1901.1 N/A 8 MB QFN-88 10x10
VC6312TF G3-PLC, IEEE P1901.2, ITU-T G.hnem 2 MB 2 MB QFN-60 7x7
VC6318 G3-PLC, IEEE P1901.2, ITU-T G.hnem N/A 8 MB QFN-88 10x10

了解电力通讯 (PLC) 技术

了解 VC632X HPLC 网路

了解 VC631X G3-PLC 网路




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