RFID Temperature sensor and logger tag

The RFID temperature measurement tag with Core Things is a new product of intelligent temperature sensing tag newly developed in 2021. It is a dual-frequency electronic tag with RFID UHF and NFC functions with temperature measurement function. It has a contact and non-contact interface. Three interfaces, contact interface adopts I2C protocol interface, non-contact interface supports two radio frequency interfaces of high frequency and ultra high frequency, high frequency interface communication protocol can choose ISO14443 or ISO15693, ultra high frequency interface supports ISO18000-6C (EPC C1G2) protocol .

 

The RFID UHF+NFC temperature sensing tag has a built-in high-precision temperature sensor, which can complete real-time or timed environmental temperature measurement. The chip has a built-in large-capacity EEPROM, which can be used to store long-term temperature data. The stored data can be read out through the high frequency, ultra high frequency or I2C interface. The high frequency interface supports Android phones and Apple phones to read data.

 

RFID temperature sensing tags can use radio frequency field energy to receive a single temperature measurement instruction from three interfaces to complete temperature measurement, and send back the temperature measurement results to the corresponding interface. The label also supports the function of illuminating an external LED, which can be used for visual positioning of the label, and can also be used for temperature measurement status indication. When the contact interface is connected to the MCU, the chip can be used as a high-frequency and ultra-high frequency channel chip with temperature measurement function, and supports a variety of wake-up signals.

 

The RFID temperature measurement electronic tags with Core Things are widely used in the storage and cold chain transportation of fresh food, vaccine products, plasma products and chemical products, to record temperature data throughout the process, so that end consumers have evidence to check. You can tell us your specific usage scenarios, and we can personalize your RFID electronic label products for you.