DEMO-CR95HF-A Demonstration board for CR95HF
The DEMO-CR95HF-A is a demonstration kit which allows to evaluate the performances of ST CR95HF 13.56 MHz multiprotocol contactless transceiver. It includes a ready-to-use board to interface with the CR95HF host PC demonstration software through an USB interface.
The DEMO-CR95HF-A is powered through the USB bus and no external power supply is required. It includes a CR95HF contactless transceiver, a 47 x 34 mm 13.56 MHz inductive etched antenna and its associated tuning components.
By default, the CR95HF communicates with the STM32F103CB 32-bit MCU via the SPI bus. The interface can then be changed to UART.
技术特性
- Ready to use printed circuit board
- CR95HF multiprotocol transceiver IC
- STM32F103CB 32-bit microcontroller
- 47 x 34 mm 13.56 MHz inductive etched antenna and tuning components
- USB-B connector for communication with host PC and demonstration board powering
- USB connect/disconnect jumper (must be left in default state)
- LED indicating completion of board initialization
- Microcontroller reset button
- JTAG connector for microcontroller firmware upgrade and debug
- USB cable
- Demonstration tags
- ISO15693 tag: LRI2K mounted on a 45 x 75 mm antenna
- ISO 15693 dual interface EEPROM memory: M24LR64-R mounted on a 15 x 15 mm double side etched antenna
- Associated Firmware and PC software
- On-board demonstration firmware to communicate with the host PC through the USB bus.
- PC software to communicate with ISO15693 and dual interface EEPROM tags
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功能框图
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DEMO-CR95HF-A 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| DEMO-CR95HF-A |
Active |
|
1000 |
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|
|
DEMO-CR95HF-A |
DATA BRIEF
| 描述 |
版本 |
大小 |
| DEMO-CR95HF-A : Demonstration kit for the CR95HF 13.56 MHz transceiver IC |
2 |
120KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN3954: Developing your own Visual Basic or C/C++ application on a DEMO-CR95HF-A demonstration board |
2 |
302KB |
| AN3394: Antenna design and impedance matching guidelines for CR95HF multiprotocol contactless transceiver IC |
5 |
476KB |
BILL OF MATERIALS
USER MANUALS
| 描述 |
版本 |
大小 |
| UM1084: CR95HF development software user guide |
2 |
1046KB |
PCB LAYOUTS
FIRMWARE
SW DEMOS
