RFID-передатчики NT3H1201W0FHKH

Метка NFC Forum типа 2 , собирающая энергию, I2C, 13.56МГц, 40мА, 0.7В до 3.6В вход, XQFN-8

The NT3H1201W0FHK is a NTAG I²C energy harvesting NFC forum type 2 Tag with field detection pin and I²C interface. In addition to the passive NFC forum compliant contactless interface, the IC features an I²C contact interface, which can communicate with a microcontroller if the NTAG I²C is powered from an external power supply. An additional externally powered SRAM mapped into the memory allows a fast data transfer between the RF and I²C interfaces and vice versa without the write cycle limitations of the EEPROM memory. The NTAG I²C product features a configurable field detection pin, which provides a trigger to an external device depending on the activities at the RF interface. The NTAG I²C product can also supply power to external (low power) devices via the embedded energy harvesting circuitry.

• Configurable field detection pin based on open drain implementation
• Wake-up signal at the field detect pin
• Clear arbitration between RF and I²C interface
• Energy harvesting functionality to power external devices
• FAST READ command for faster data reading

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Автоматизация Зданий, Потребительская Электроника, Медицинское, Переносные Устройства, Измерительное