ACR1281U-C2 Contactless UID Reader

The ACR1281U-C2 Contactless UID Reader is the perfect answer to read the UID from ISO 14443 Part 4 Type A and B cards and MIFARE series

ACR1281U-C2 is a contactless card UID (Unique Identification Number) reader especially designed to get the UID of any ISO 14443 Parts 1-4 Type A and B-compliant contactless card in an efficient way.
When a contactless card (e.g., MIFARE® DESFire® card) is tapped on to the ACR1281U-C2, the reader retrieves the UID and automatically returns the UID to the computer.
Since it is HID-compliant, this device does not require any additional driver to be installed in the computer.
However, its only function is to retrieve the card’s UID and display it directly in any text editor such as Notepad, Microsoft® Excel and Microsoft® Word.
The ACR1281U-C2 also has an anti-collision feature that ensures only one card is accessed when multiple cards are presented at the same time.
ACR1281U-C2 Card UID Reader is HID (Human Interface Device)-compliant. It can also support Windows®, Linux®, Mac OS®, and other embedded systems.

2.0. Features
• USB 2.0 Full Speed Interface
• USB HID Keyboard Class Emulation

• Contactless Card Support:
o Read/Write speed of up to 848 Kbps
o Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
o Supports ISO 14443 Part 4 Type A and B cards, and MIFARE® cards o Built-in anti-collision feature (only one tag is accessed at any time)

• USB Firmware Upgradability

• Compliant with the following standards:
o ISO 14443
o CE
o FCC
o RoHS2
Dimensions;-120.5 mm (L) x 72 mm (W) x 20.4 mm (H)
Weight;- 140 g

Interface;-
USB Full Speed
USB HID Keyboard Class
Operating Distance;- Up to 50 mm (depends on the tag type)
Supply Voltage;- Regulated 5V DC
Supply Current;- 200mA (operating); 50mA (standby)
Operating Temperature;- 0-50 °C
Operating Frequency;-13.56 MHz

Smart Card Interface Support
ISO 14443 Type A & B
MIFARE

Operating System Support;-

Windows®<
OS®
Linux®