Little Bird PN532 NFC MODULE

Our Little Bird PN532 NFC module is a great choice for near field communication applications in the 13.56MHz frequency range. It has a maximum communication distance of 30mm. The module comes with its own antenna and supports communication via SPI, IIC (I2C), and UART. It's compatible with both type A and B ISO14443 standards. There are also libraries for Raspberry Pi and Arduino available. The NXP PN532 IC runs on an operating voltage of 3.3V and can handle a power supply voltage from 3.3 to 5.5V. With a max supply current of 150mA, it has different working currents in standby, write, and read modes. It has a PWR indicator and comes with an SPI interface and a standard Raspberry Pi 20 - pins interface. Resources include firmware description, product data sheet, Adafruit/Seed Arduino Library, and Raspberry Pi Library (C++).

Using this Little Bird PN532 NFC module is easy. First, connect it to your device using the available interfaces like SPI or IIC. Make sure to use the right power supply within the 3.3 - 5.5V range. If you're using it with a Raspberry Pi or Arduino, just install the provided libraries. When using the module, keep it within the 30mm communication distance for the best results. For maintenance, keep it clean and avoid exposing it to extreme temperatures. If you face any issues, refer to the product data sheet or firmware description for troubleshooting.