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寻求stm32 直接驱动IC卡的demo程序
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各位兄弟：
有没有开发过IC卡或者psam卡的demo代码&& 求参考
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回复【楼主位】wangchaoxy2008:
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stm32&&smartcard&&直接驱动&IC卡
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弄过SLE4442，不知道和你的差多少。
我是开源电子网站长，有关站务问题请与我联系。
正点原子STM32开发板购买店铺：
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只在网上查找到stm32&smartcard调试--不用st8024&&这点资料&&哎&&不知道从哪做起
http://blog.csdn.net/artmcu/article/details/8167281
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/downloads420/sourcecode/embedded/detail1781544.html
谁是pudn网站的会员&帮我下载这个代码&&求分享
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回复【楼主位】wangchaoxy2008:
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你的智能卡调试过了吗？可以的话，大家交流下，我的QQ是
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st官方提供的stm32上的smartcard程序
15:49 上传
点击文件名下载附件
1.81 MB, 下载次数: 1130
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st官方提供的stm32上的smartcard程序
/downloads420/sourcecode/embedded/detail17815 ...
Powered bysmartcard - Library for smart card reader / Android - Stack Overflow
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I need to access some data located on a smart card, using a specific smart card reader (USB, PC/SC, CCID), from my Android device.
So my question is : is there any existing library for Android to do so ?
In case yes, do these libraries work with any (or almost any) Android device?
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Have a look on
dowload from
The ACS Android library is a collection of methods and functions allowing developers to build smart card-based Android applications.
System Requirements:
1. OS Support: Android 3.1 and above
2. USB Host Support on Tablet
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Smartcard interface
The ST8024 is a complete low cost analog interface for asynchronous 3 V and 5 V smart cards. It can be placed between the card and the microcontroller with few external components to perform all supply protection and control functions. ST8024 is a direct replacement of ST8004.
Main applications are: smartcard readers for settop- box, IC card readers for banking, identification, pay TV.
Key Features
26 MHz integrated crystal oscillator
Enhanced ESD protection on card side (& 6 kV)
Non-inverted control of RST via pin RSTIN
Clock generation for cards up to 20 MHz (divided by 1, 2, 4 or 8 through CLKDIV1 and CLKDIV2 signals) with synchronous frequency changes
Supply supervisor for spike-killing during power-on and power-off and power-on reset (threshold fixed internally or externally by a resistor bridge)
ISO 7816, GSM11.11 and EMV (payment systems) compatibility
One multiplexed status signal off
Built-in debounce on card presence contacts
Thermal and short-circuit protection on all card contacts
3 or 5 V ± 5 % regulated card supply voltage (VCC
) with appropriate decoupling has the following capabilities:Icc
& 80 mA at VDD
P = 4 to 6.5 VHandles current spikes of 40 nA up to 20 MHzControls rise and fall timesFiltered overload detection at approximately 120 mA
Designed to be compatible with the NDS conditional access system
3 or 5 V supply for the IC (VDD
IC card interface
DC-DC converter for VCC
generation separately powered from a 5 V ± 20% supply (VDD
P and PGND)
Automatic activation and de initiated by software or by hardware in the event of a short-circuit, card take-off, overheating, VDD
Three specifically protected half-duplex bidirectional buffered I/O lines to card contacts C4, C7 and C8
电路原理图
Description
Smartcard interface
Description
Improving the performance of smartcard interfaces using the ST8024L
Using the ST8024 smartcard interface
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