Description

Please note this is the official ACS ACR122U NFC Reader not a knock of version. You’ll find commonly online non-genuine versions which do not perform well and easily break. See here for the manufacturers official notice regarding it.

Specifications

• 13.56MHz ISO14443A/B RFID & NFC Read/Write Operation
• ISO 18092, ISO 14443, PC/SC, CCID, EN60950/ISO 60950, CE, FCC, MIC, KC, VCCI, RoHS 2, USB Full Speed, Microsoft® WHQL
• Operating Distance Up to 50 mm (depends on the tag type)

Support

Smart Card Interface Support

• ISO14443 Type A & B
• MIFARE
• FeliCa
• 4 types of NFC (ISO/IEC18092) tags

Operating System Support

• Windows®
• Win CE 5.0 and 6.0
• Linux®
• Mac OS®
• Android™ 3.1 and above

Using the ACR122U

Best software for reading and writing NFC tags Here. This device is also supported on a Mac as shown in the video bellow.

They can also be used to clone Mifare 1K Classic cards to the xM1