The Microduino NFC is a two-way connection and identification module for close range wireless communication, work at 13.56MHz frequency, about 10cm working distance and realize the data exchange and service.
Adopt highly integrated contactless reading and writing PN532 chip with a 80C51 microcontroller core of 40kB ROM and 1 KB RAM.
Integrate the RF field detector and data mode detector.
With low-power mode, hardware power-down mode and software power-down mode.
Support Mifare Classic encryption in reading and writing mode, offering 212kbit/s and 424 kbit/s two kinds of higher data transmission rates.
Support 106kbit/s, 212kbit/s and 424kbit/s communication rate in FeliCa mode.
Integrate the NFCIP-1's RF interface with transmission rate up to 424kbit/s.
Power supply (2.7V-5.5V).
With specific I/O port to control external devices.
With default working distance of more than 50mm under reading & writing mode.
With default working distance up to 50mm under NFCIP-1 mode.
With default working distance of about 100mm under FeliCa mode.
The reading & writing mode supports ISO/IEC 14443A/MIFARE, FeliCa and ISO/IEC 14443B mechanism.
FeliCa mode supports ISO 14443A / MIFARE and FeliCa mechanism.