ACS ACR1255U-J1ACSA | ACR1255U-J1

Informatie

The ACR1255U-J1 supports ISO 14443 Type A and
B smart cards, MIFARE®, FeliCa, and most NFC
tags and devices compliant with ISO 18092 standard.
This makes it the ideal device for a broad range of
solutions, such as hands-free verification for physical
and logical access control, and inventory tracking.
The ACR1255U-J1 has both Bluetooth 4.0 interface
for pairing with mobile devices and USB Full Speed
for PC-linked operation. Additionally, it can read/write
at speeds of up to 424 Kbps for contactless smart
card and NFC device access.

Physical Characteristics
Dimensions .................................... 85 mm (L) × 54 mm (W) × 10 mm (H)
Weight............................................ 37.5 g (74.1 g with cable ± 5 g tolerance)
Color .............................................. White
Bluetooth Interface
Protocol.......................................... Bluetooth (Bluetooth Low Energy/Bluetooth 4.0)
Power Source................................. Rechargeable Lithium-ion Battery (charging through USB)
Speed............................................. 1 Mbps
USB Host Interface
Protocol.......................................... USB CCID
Connector Type.............................. USB Mini-B
Power Source................................. From USB port
Speed............................................. USB Full Speed (12 Mbps)
Supply Voltage............................... 5 V
Supply Current ............................... Max. 500 mA
Cable Length.................................. 1 m, Detachable
Contactless Smart Card Interface
Standard ........................................ ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE, FeliCa
Protocol.......................................... ISO 14443 T=CL for ISO 14443-4–compliant cards
....................................................... T=CL Emulation for MIFARE Classic, ISO 18092, FeliCa and NFC tags
Operating Frequency ..................... 13.56 MHz
Operating Distance ........................ Up to 50 mm (depending on tag type)
Smart Card Read/Write Speed....... 106 Kbps, 212 Kbps, 424 Kbps
Antenna Size.................................. 45.60 mm × 42.00 mm
Built-in Peripherals
LED................................................ 2 bi-color: Red and Blue, Red and Green
Buzzer............................................ Monotone
Other Features
Encryption ...................................... In-device AES-128 Encryption Algorithm (CBC Ciphering Mode)
Firmware Upgrade ......................... Supported (upgradeable through USB Interface)
Application Programming Interface
PC-linked Mode.............................. PC/SC
....................................................... CT-API (through wrapper on top of PC/SC)
Operating Conditions
Temperature................................... 0 °C – 60 °C4
Humidity ......................................... Max. 85% (non-condensing)
MTBF ............................................. 400,000 hrs