ATA2270-U3

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RFID Evaluation and Development Kits, Boards

The ATA2270-U3 is a very popular device used in the evaluation and development of Radio Frequency Identification (RFID) systems. This device is designed to support multi-frequency and single frequency transponders. It is capable of both 12.56 MHz and 125 kHz operations. It has built-in antennas and supports both type A and B RFID communication protocols.

The ATA2270-U3 is best suited for applications using low power, high frequency RFID technology. It is designed for proximity and short range wireless communications. The device can be used to develop implementations of various RFID protocols such as ISO 18000, or even proprietary systems. It can also be used to test and evaluate new technologies or upgrade existing systems.

Working principle

The ATA2270-U3 works by using an on-chip master clock to ensure the accuracy of the incoming data and to synchronize the transceiver to the same operating frequency as the system of interest. This master clock also helps ensure that the correct frequency is selected. It should be noted that the master clock should be programmed with the exact frequency being used in the system.

Once the system is in sync with the appropriate frequency, the device is able to communicate with the transponder. The transceiver first sends a probe out on the correct frequency in order to determine if any RFID transponders are present. If a transponder is found, then the device will establish communication and can read or write data to the device. This data can then be read or written depending on the specific commands transmitted.

Application field

The ATA2270-U3 has a variety of applications in different industrial or military fields. In the industrial field, it is widely used in the automotive, aviation, robotics, logistics, and other industries. In military areas, it is used in the development of reconnaissance and surveillance systems. In the medical field, it has been used in asset and patient tracking.

One of the advantages of using the ATA2270-U3 for development and evaluation of RFID systems is its low cost and low power consumption. This makes the device ideal for applications that require extended battery life. The device also has a variety of other features, such as sensitivity adjustment, a temperature sensor for temperature sensing operations, and a digital pin interface for controlling transponders.

The ATA2270-U3 is an ideal device for evaluation and development of RFID systems in a variety of applications. It offers a low cost, low power device with the capability to support a variety of protocols and the flexibility to interface with a wide range of transponders.

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