MOD901 Module


Brief Description

MOD901 is a wired IoT connectivity module for high-reliability powerline networks, supporting up to 1,000 terminals in a single domain.

The module provides an ample list of interfaces including UART, SPI, I2C, GPIO, and ADC.

The size of the MOD901 module is 32*33mm.


  • Solar panel networks over powerline 
  • Smart grid, smart metering, and smart utilities over powerline
  • Smart home appliances


  • 50KHz – 6MHz OFDM frequency range
  • Maximum PHY rate: 1Mbps
  • Up to 1,000 nodes in a domain
  • Only one 12V power supply is required
  • Two SPIs, each SPI can work at master and slave mode
  • Two UARTs
  • One I2C
  • Three ADC inputs
  • Two PWMs
  • Six GPIOs
  • Ultra-low power consumption design. (Operational: <0.4W / standby: <0.1W)
  • Work temperature: -40~85°
  • Dimension: 32 * 33 mm