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参数资料
| 型号： | DEMO90121LR |
| 厂商： | Melexis Technologies NV |
| 文件页数： | 2/19页 |
| 文件大小： | 0K |
| 描述： | KIT DEMO LONG RANGE READER |
| 标准包装： | 1 |
| 类型： | 收发器 |
| 频率： | 13.56MHz |
| 适用于相关产品： | MLX90121 |
| 已供物品： | 阅读器电路板、天线板、3 个发射应答器卡、电源、RS232 缆线、软件和文档 |
| 产品目录页面： | 571 (CN2011-ZH PDF) |
DEMO90121LR
RFID Long Range Demo User Manual
Table of Contents
1 Scope...........................................................................................................................................1
2 Related Melexis product.............................................................................................................1
3 Introduction.................................................................................................................................2
4 Box Content ................................................................................................................................3
5 Connections ................................................................................................................................4
6 Function and use ........................................................................................................................4
7 Observations...............................................................................................................................4
8 Hardware .....................................................................................................................................5
8.1 General ..................................................................................................................................5
8.2 MLX90121 Power Booster ....................................................................................................5
8.3 Progressive Field increase...................................................................................................6
8.4 Serial interfaces ....................................................................................................................6
8.5 Power supplies and LEDs ....................................................................................................7
8.6 SPI and Serial memory .........................................................................................................8
8.7 External push button ............................................................................................................9
8.8 Microcontroller ATmega8.....................................................................................................9
8.9 RFID Antenna ......................................................................................................................10
9 Firmware....................................................................................................................................12
9.1 Structure..............................................................................................................................12
9.2 Practical information ..........................................................................................................13
9.3 Instruction set .....................................................................................................................13
10 Conclusion ..............................................................................................................................14
11 Annexes...................................................................................................................................15
11.1 Schematics........................................................................................................................15
11.2 List of components...........................................................................................................17
11.3 RFID Antenna Layout .......................................................................................................19
3 Introduction
You purchased a DEMO90121LR. Thank you for choosing Melexis RFID solutions. This document contains
the instructions to use and evaluate the functions and the performance of this demonstrator. All the
necessary hardware is provided in the packaging box and the microcontroller on-board is pre-programmed
with the firmware on the included CD. All that you need to do is connect the cables, start the UT121 user
interface program, and then to send predefined ISO15693 commands to see the displayed answer from a
compatible transponder(s) placed in front of the long range antenna.
Should you want to start a development based on this demonstrator, you will find in this document and on the
CD all information, like schematics, board layout, list of components, firmware source (C code) and the
related application note. Please note that all this material is provided to support the use of the related Melexis
product. Duplication, circulation or storage on data carriers in any manner for any other type of use are not
authorized by Melexis unless under a specific agreement.
390129012104
Rev 003
Page 2 of 19
User Manual
Dec. 2009
相关PDF资料 |
PDF描述 |
|---|---|
| DEMOFLEXISJMSD | CARD READER M9S08JM60 |
| DF3GD | LIGHT BAR 565NM GREEN 6.8X19.9MM |
| DF3ID | LIGHT BAR 627NM HERED 6.8X19.9MM |
| DF3SGD | LIGHT BAR 565NM GREEN 6.8X19.9MM |
| DF3SRD | LIGHT BAR 660NM RED 6.8X19.9MM |
相关代理商/技术参数 |
参数描述 |
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| DEMO908AP64 | 功能描述:开发板和工具包 - S08 / S12 MC68HC908AP64 DEMO BRD RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
| DEMO908AP64E | 功能描述:开发板和工具包 - S08 / S12 MC68HC908AP64 Demo Board RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
| DEMO908AP64QSG | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DEMO908AP64 Quick Start Guide |
| DEMO908GZ60 | 功能描述:开发板和工具包 - S08 / S12 908GZ60 DEMO BOARD RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
| DEMO908GZ60E | 功能描述:开发板和工具包 - S08 / S12 908GZ60 DEMO BOARD RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
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