NT3H1101/NT3H1201是NXP公司的一款读卡器IC产品，NT3H1101/NT3H1201是NTAG I2C - Energy harvesting NFC Forum Type 2 Tag with field detection pin and I2C interface，本站介绍了NT3H1101/NT3H1201的封装应用图解、特点和优点、功能等，并给出了与NT3H1101/NT3H1201相关的NXP元器件型号供参考。
NT3H1101/NT3H1201 - NTAG I2C - Energy harvesting NFC Forum Type 2 Tag with field detection pin and I2C interface - 读卡器IC - 接口与连接性 - 恩智浦, LLC
The NTAG I2C is the first product of NXP’s NTAG family offering both contactless andcontact interfaces. In addition to the passive NFC Forum compliantcontactless interface, the IC features an I2C contact interface, which can communicatewith a microcontroller if the NTAG I2C is powered from an external power supply. Anadditional externally powered SRAM mapped into the memory allows a fast data transferbetween the RF and I2C interfaces and vice versa, without the write cycle limitations of theEEPROM memory.
The NTAG I2C product features a configurable field detection pin, which provides a triggerto an external device depending on the activities at the RF interface.
The NTAG I2C product can also supply power to external (low power) devices (e.g. amicrocontroller) via the embedded energy harvesting circuitry.
More information about NTAG I2C applications and use cases can be found in brochure“NFC for embedded applications”.
