Product Information

The Pi‐931 is a series of miniaturized 13.56‐MHz RFID reader modules from Silicon Craft Technology. Based on a high‐performance RFID contactless reader IC SIC9310, the Pi‐931 supports all major global secured baseband ISO standards, including 14443 Type A, Type B, MIFARE classic cards, and smart label ISO15693. All data rates in ISO14443A/B, ranging from 106 to 848 kbps, are supported. For ISO15693, all data rates used in uplink, downlink, and ultra‐high speed can be performed.

The Pi‐931DG is a tiny ready‐to‐use USB RFID reader, realized in a small form factor, including well‐tuned an onboard antenna and a matching network for all protocol bandwidths. The dongle can connect directly to PC through USB. Hence, the Pi‐931DG enables intriguing applications on PC such

This module can use for Multi Tag . You can read / write many tag in the same time.

RFID Front‐End Chip

• SIC9310

Supported Protocols

• ISO14443A/B all bit rates : 106, 212, 424 and 848 kbps
• ISO15693 all modes
  o Downlink 1 of 4 and 1 of 256
  o Uplink 6.6/13/26/53 kbps with 1 & 2 sub‐carrier
•  MIFARE Classic

Card Compatibilities

• ISO14443A
  o MIFARE 1k, 4k, Mini, Ultralight
  o Smartcard ISO14443A
• ISO14443B
  o Smartcard ISO14443B, SRI4K, SRI512
• ISO15693
  o SIC5600,
  o ICODE‐SLI, ICODE‐SLI‐L, ICODE‐SLI‐S

Hardware Feature

•  Read Range
  o MIFARE : 4 cm
  o ISO15693 : 8 cm
• Host interface : USB 2.0 Full speed ( Serial Emulation )
• On‐board 3.3V regulator
• LED Status
• Dimension : 64.3 mm x 12.75 mm x 6.5 mm

Operating Conditions

• Storage temperature from ‐40 to 85oC
• Operating temperature from ‐40 to 85oC
• Core operating voltage from 2.7 to 3.3 V
• Transmitter operating voltage for from 2.7 ‐ 7 Volt
• Power consumption 90 mA in active mode (Including Ant)

Package Include

• Pi‐931DG , 1 set
• USB Cable , 1 set
• Tag
• DVD include Visual C# demonstration software , Protocol Information

Information Support

• Pi‐931DG Datasheet (PDF)

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Price: $59.95

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