Improve the connectivity of your IPC by adding this piA-Wireless expansion card. This module includes additional technologies for data exchange as well as additional IO interfaces.
Furthermore, it offers an integrated Bluetooth and WLAN module (b/g/n) for wireless communication. An extra connector provides the piA-Wireless with an additional I²C-Bus, 2 sinking inputs (up to 24V), 2 sinking²outputs (up to 240V), as well as 3 analog inputs.
Further, a reader for RFID tags, and a 3-channel AD converter are contained.




  • Industrial RFID scanner
  • RFID access control systems
  • Car-to-car communication interface
  • Bluetooth terminal
  • I/O Control

Technical Specifications

  • Description: Expansion Card
  • Product Group: IPC Embedded Industrial PC
  • Product Name: piA-Wireless
  • Connector: piA Expansion Connector
  • On Board Peripheries: TiWi-R2 (LS Research) with WLAN (802.11 b/g/n) and Bluetooth; TRF7960 Multi-Standard Fully Integrated 13.56-MHz RFID Analog Front End; 3-Channel 12-Bit ADC; 2-Channel sinking Input (24V tolerant); 2-Channel sinking Output (240V tolerant) ; ID Memory with Serial Number
  • Power Supply: DC 3.3V, 0.7A max
  • Temperature Range: -10°C - 70°C
  • External Connector: IO Connector 12-pol; IIC (I²C) Connector 4-pol; RFID Antenna Connector U.FL
  • Internal Connector: 2 * 40pol Expansion Board Interface;
  • Board Size: 71.8mm x 99mm
  • Enclosure: CH20M45 (incl. piSystem) – IP20 modular component housing
  • Certifications: CE
  • Software: Linux Driver Kit

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