Skip to main content

About Bridge Module

The Bridge Module provides an easy path to connect some of the TOWER modules and/or tags to the USB host like Raspberry Pi or any desktop/laptop computer.

MicroUSB connector not only provides communication link but also delivers power for Bridge Module and peripherals connected to it.


  • Integrated USB HID to I2C/UART converter FT260
  • Micro-USB connector
  • Two independent I2C buses provided by I2C multiplexer TCA9543
  • Red color LED (driven from FT260 GPIO pin)
  • Operating voltage range: 3.0 to 3.6 V or from the USB host
  • Operating temperature range: -20 to 70 °C
  • Mechanical dimensions: 33 x 55 mm