ACR122U
DESCRIPTION
The ACR122U is a PC-linked contactless smart card reader/writer developed on the 13.56 MHz contactless technology. This device is designed to support ISO 14443 Type A and B cards and NFC tags.
FUNCTIONS
- Supports Android'" OS 3.1 and above
- USB 2.0 Full Speed Interface
- Supports CT-API (through wrapper on top of PC/SC)
- Application Programming Interface: Supports PS/SC
Specifications
GENERAL SPECIFICATIONS
DEVELOPING ENVIRONMENT
Model No.: ACR122U
Standard: ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE®, FeliCa
Protocol: ISO 14443-4 Compliant Card, T=CL MIFARE® Classic Card, T=CL ISO18092, NFC Tags FeliCa
SDK : USB, Android /Windows Bluetooth, Android / IOS
CHARACTERISTICS
Operating Frequency: 13.56 MHz
Work mode: Read only or read/write
Variant available: ISO14443 Type A & B, 4 types of NFC (ISO/IEC18092) tags USB
Read distance: Up to 50 mm (depends on the card type)
Interface: USB
Power supply: DC+5V (Standard Type A USB)
Reader size: 98.0*65.08*12.8* mm
Reader Weight: 70g
Package size: 300*300*100mm
Operating Temp: 0 ~ 60 °C
Reading Clue: Buzzer and LED Monotone
LED: 1 bi-color: Red and Green
Documents & Manuals
Software
