RFID Reader ID-3LA (125 kHz 讀取器) RFID 解碼器 SparkFun 原裝進口

描述

RFID Reader ID-3LA (125 kHz 讀取器) RFID 解碼器

RFID Reader ID-3LA (125 kHz 讀取器) RFID 解碼器（射頻識別）是無線非接觸式使用射頻電磁場，用於識別和跟踪附著在物體上的標籤。這是ID-3LA，ID Innovations使用的非常簡單的RFID閱讀器模塊。唯一的保持是2mm引腳間距，你需要一個外置天線。為模塊供電，保持125kHz卡，並獲得包含卡唯一ID的串行字符串輸出。

• 2.8~5V供電
• 125kHz讀取頻率
• EM4001 64位RFID標籤兼容
• 9600bps TTL和RS232輸出
• 磁條仿真輸出
• 19x21mm

• 數據表

RFID Reader ID-3LA (125 kHz)

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and tracking tags attached to objects. This is the ID-3LA, a very simple to use RFID reader module from ID Innovations. The only holdups are the 2mm pin spacing and you will need an external antenna. Power the module, hold up a 125kHz card, and get a serial string output containing the unique ID of the card.

Note: The new ID-3LA is essentially the same as the ID-2, but has a lower voltage input.

• 2.8~5V supply
• 125kHz read frequency
• EM4001 64-bit RFID tag compatible
• 9600bps TTL and RS232 output
• Magnetic stripe emulation output
• 19x21mm