Wireless NFC Reader µFR Nano Online is a cross-platform NFC Reader/Writer based on Digital Logic’s proprietary API and communication protocol, combined with an ESP32 system on a chip microcontroller.
ESP32 add-on hardware marks the µFR Nano Online as a unique new product in the Digital Logic portfolio. It’s featuring NFC Reader/Writer with USB, RS232 (UART TTL), Ethernet, WiFi, and other ESP32 supported wireless connectivity protocols, user-controllable beeper, RGB LEDs, 4 pin IO Port (2 pins input/output, 2 pins input only) and one port for connecting the additional uFR Nano RS232 NFC Reader. The device is also provided with an optional RTC (Real Time Clock) and external EEPROM upgrade.
All this fits in a compact housing of only 86 x 27 x 9 mm.