USB NFC加密狗

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概述

解决方案

硬件评估工具

资源

Tools and Software

主要产品

开始

快速链接

USB NFC加密狗用于在电子银行业务中验证用户或交易。它们有一个简单的用户界面 — 通常通过USB连接器（也用于为设备供电）连接到个人电脑，还有一个HF NFC读写器 — 通常带有一个非常小的天线。

这些读写器与典型NFC/HF读写器的主要区别在于其非常小的天线，但我们的ST25R NFC/HF读写器的优良特性使其具有很好的读取性能。

我们ST25R NFC读写器的广泛读取范围和超低功耗STM32L4微控制器有助于设计高效的NFC加密狗。

Low Iq LDO regulators

USB ESD protection and Filtering

STM32L4 Series

ST33

STPay

产品型号	描述
X-NUCLEO-IDB04A1	Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo	Quick view 主要特性 BlueNRG low power, low energy Bluetooth network coprocessor BALF-NRG-01D3 balun & harmonic filter Free comprehensive development firmware library and example for BlueNRG, compatible with STM32Cube firmware Bluetooth low energy 4.0 master and slave compliant Compatible with STM32 Nucleo boards Equipped with Arduino UNO R3 connector Very low power consumption: 7.3 mA RX and 8.2 mA TX at +0 dBm Maximum transmission power: +8 dBm Excellent receiver sensitivity (-88 dBm) X-NUCLEO-IDB04A1 is FCC certified (FCC ID: S9NIDB04A1) X-NUCLEO-IDB04A1 is officially certificated as a BTLE 5mW module for Japan Radio Law “TYPE” Certification by Japan government RoHS compliant Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber
STEVAL-OET004V1	USB Type-C protection and filtering demo PCB	Quick view 主要特性 Protection of all lines (data, control and power) Common mode filters for USB 2.0 and USB 3.1 lines on STEVAL-OET004V1D Plug and receptacle enabling insertion of the PCB between host and cable or device and cable Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber

产品型号

X-NUCLEO-IDB04A1

Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo

快速查看

STEVAL-OET004V1

USB Type-C protection and filtering demo PCB

快速查看

00 选择要下载的文档

技术文档

描述	版本	文档大小	操作
AN576 PCB layout optimisation	3.0	109.53 KB	PDF
AN316 Transil™ clamping protection mode	4.3	432.1 KB	PDF
AN4871 USB Type-C protection and filtering	2.1	2.42 MB	PDF

演示和培训资料

	描述	版本	文档大小	操作
	ST253911B-15 Product Presentation	1.0	3.4 MB	PDF

出版刊物和宣传资料

宣传册

描述	版本	文档大小	操作
Power Delivery Protection - Simply cancel ESD and EOS events	1.0	519.6 KB	PDF
ST Protection Finder - The new app for Android and iOS	1.0	1.52 MB	PDF
ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers	2.3	540.46 KB	PDF
STM32L4 Series - Ultra-low-power and performance	18.10	437.71 KB	PDF
STM32L4+ Series - Ultra-low-power and more performance	18.05	492.01 KB	PDF
Ultra-low clamping voltage 0201 ESD diodes	1.0	527.9 KB	PDF

Power Delivery Protection - Simply cancel ESD and EOS events

PDF

ST Protection Finder - The new app for Android and iOS

PDF

ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers

PDF

STM32L4 Series - Ultra-low-power and performance

PDF

STM32L4+ Series - Ultra-low-power and more performance

PDF

Ultra-low clamping voltage 0201 ESD diodes

PDF

手册
- 描述版本文档大小操作
  
  NFC solutions from ST 1.0
  5.1 MB
  PDF
  
  NFC solutions from ST
  
  PDF

	描述	版本	文档大小	操作
	NFC solutions from ST	1.0	5.1 MB	PDF

设计工具

Smart selectors
- Picture 产品型号
  
  制造商
  
  描述
  
  SEL-PROT-TVS -- Transient voltage suppressor smart selection tool
  
  产品型号
  
  SEL-PROT-TVS
  
  Transient voltage suppressor smart selection tool

Picture	产品型号	制造商	描述
	SEL-PROT-TVS	--	Transient voltage suppressor smart selection tool

开发工具硬件

软件开发工具

Picture	产品型号	制造商	描述
	ST Protection Finder	ST	Protection product finder application for Android and iOS
	STM32CubeMX	ST	STM32Cube initialization code generator

产品型号

ST Protection Finder

Protection product finder application for Android and iOS

STM32CubeMX

STM32Cube initialization code generator

软件

ST25 - NFC / RFID Software
- Picture 产品型号
  
  制造商
  
  描述
  
  STSW-ST25R004 ST Antenna Matching Tool for ST25R NFC/HF reader family
  
  产品型号
  
  STSW-ST25R004
  
  Antenna Matching Tool for ST25R NFC/HF reader family

Picture	产品型号	制造商	描述
	STSW-ST25R004	ST	Antenna Matching Tool for ST25R NFC/HF reader family

EMI Filtering and Signal Conditioning

产品型号	描述
EMIF03-SIM02M8	3-line EMI filter and ESD protection for SIM card interfaces
EMIF08-LCD04M16	8-line L-C EMI filter and ESD protection for display interfaces

产品型号

EMIF03-SIM02M8

3-line EMI filter and ESD protection for SIM card interfaces

EMIF08-LCD04M16

8-line L-C EMI filter and ESD protection for display interfaces

NFC

产品型号	描述
ST25R3911B	NFC / HF RFID Reader IC
ST25R3912	NFC / HF RFID Reader IC
ST25R3913	NFC / HF RFID Reader IC

产品型号

ST25R3911B

NFC / HF RFID Reader IC

ST25R3912

NFC / HF RFID Reader IC

ST25R3913

NFC / HF RFID Reader IC

Protection Devices

产品型号	描述
ESDA25P35-1U1M	High-power transient voltage suppressor (TVS)
ESDA7P120-1U1M	High-power transient voltage supressor (TVS)
ESDZV5-1BF4	Ultra Low clamping single line bidirectional ESD protection
HSP053-4M5	4-line ESD protection for high-speed lines
USBLC6-2SC6Y	Automotive very low capacitance ESD protection