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ST21NFCB

NFC控制器卡、读写器和P2P,符合NFC forum规范

The ST21NFCB is a single chip designed for supporting 13.56 MHz contactless communication, including Near Field Communication (NFC) functions in the three operating modes: Card emulation, Reader/Writer and Peer-to-peer communication.\n\n This product is based on an advanced Smartcard ST21 microcontr • NFC operating modes supported: \n• Card emulation \n• Reader / Writer \n• Peer-to-peer communication \n• Hardware features \n •36 Kbytes of EEPROM \n •High integrated analog front end (AFE) for RF transmission and reception including automatic card and field detection modes \n •Battery Off and Swi;

ST

意法半导体

ST-22

温控开关子类

SEKI

ST221

SOP

ST

ST2303

SOT23

ST

ST230C12C0

TO-200AA

技术参数

  • Product Function:

    NFC Controller

  • General Description:

    NFC Controller Card

  • Marketing Status:

    Active

  • Software Kernel:

    HCI

  • Communication interfaces:

    Ctless ISO 18092

供应商型号品牌批号封装库存备注价格
ST/意法
24+
FBGA64
12800
强势渠道订货 7-10天
询价
ST/意法
23+
BGA
50000
全新原装正品现货,支持订货
询价
ST
17+
QFN
840
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
SST
原厂封装
9800
原装进口公司现货假一赔百
询价
ST/意法
25+
BGA
15000
本公司 只做全新原装正品
询价
ST/意法
23+
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
ST
26+
WFBGA64
23480
电子元器件采购降本 30%!砍掉中间差价!
询价
ST
32295
只做正品
询价
ST(意法)
26+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
ST/意法
21+
NA
12820
只做原装,质量保证
询价
更多ST21NFCB供应商 更新时间2026-10-18 8:48:00