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M303 plug & play mini reader module fully support 13.56MHz contactless card including Mifare plus and DESFire EV1 in DES & 3DES encryption & fashionable NFC ISO18092 mobile phone for embedded application, which offer a low-cost and robust method of authentication for consumables, making ideal for medical, ticketing, security or other safety&identity applications.

To enhance high security, M303 design with two build-in SAM slot in ISO7816 standard. Ultra low power consumption is deal for mobile and battery-operated devices.



● 13.56MHz HF ISO14443A/B,ISO15693, Mifare plus, DesFire EV1 by DES/3DES/AES encryption

● ISO18092 Near Field Communication (NFC) with build-in ISO7816 (T=0 T=1) SAM

● Multi Communication Interface for flexible integration as wiegand, TTL and serial port

● Ultra Mini Size with little weight and comprehensive hardware interfaces

● Firmware updates via serial interface (loader required)

● Diversified integration platform: Windows 98/2000/XP/7; Vista; Server2003&2008, ME98; Linux;  WinCE 6.0 above / CE.net

● Comprehensive development kit and testing environment by XID 

                                                                          M303 Mini 13.56MHz NFC Plug & Play Module

MIFARE® Classic 4K, MIFARE® Pro(X), SLE55Rxx, SLE66CL160S, JCOP, Other 
compatible cards;MIFARE Ultralight®,MIFARE UltralightC®

Sony FeliCa™
Non-Secure FeliCa™, Innovision Topaz
ISO18092 NFC
NFC forum tags, ISO/IEC 14443-4 PICC type Aand type B
Communication InterfaceUSB, TTL, SPI, Wiegand, ABA1/2, Clock & Data
Contact StandardTwo SAMs (ISO7816, T=0,T=1)
Power Supply3.3V DC (5V on request)
Power Consumption0.45mA in ultra low power mode
80mA( <100 mA) during card polling
Wake-upWake up by polling card or TTL signal
Communication Rateup to 848kbps High speed transaction
Baud Rate9600-115200 Kbit/s (default 115200)
Antennaone or two external antenna
IndicationControllable 2 LED (Red and Green) and 1 Buzzer to observe working status
Operating Temperature -20 to +60°C
Storage  Temperature -25 to +70°C
Humidity0 ~ 95% relative humidity non-condensing
Operating systemLinux, Android, Windows 7, Windows 8

Specifications are subject to change without notice.

● Access control, hotel lock

● Automatic identification

● Car parking system, Turnstile system

● Payment system, Vending Machine, Koisk system

● Inventory tracking

● Navigation

Document Name Release Date Download
M300 series datasheet Sep-20-2017 download