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Basics

Details

SI522A

南京中科微

Si522A是一个高度集成的,工作在13.56MHz的非接触式读写器芯片,支持ISO/IEC14443A,支持自动载波侦测功能(ACD)。

  • PDF:
  • Packaging: QFN-32-EP(5x5)
  • ROHS:
  • Status: -
  • Series: -
  • 协议: ISO 14443A;MIFARE
  • 频率: 13.56MHz
  • 工作电压: 2.5V~3.6V
  • 接口类型: I2C;UART;SPI
nexamech
nexamech
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A
52375
  • #
    SI522A
helvionis
helvionis
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A New and Oringinal with 360 days guarantee
55067
  • #
    SI522A
jcchips
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A SI522A
55835
  • #
    SI522A
syntravolt
syntravolt
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A only original
39165
  • #
    SI522A
totoro-ic
totoro-ic
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A
44910
  • #
    SI522A
elecglobe
elecglobe
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SI522A 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
53107
  • #
    SI522A
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