TotalPhase Level Shifter Board

Features

  • Level shifting for I2C, SPI, and MDIO signals
  • Supports voltage levels of 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, and 3.3V
  • Supply power to downstream devices
  • I2C speeds of 800 kHz
  • SPI and MDIO speeds of 20 MHz

Figure 1: Level Shifter Board detailed view.