The P9412-EVK evaluation kit demonstrates up to 30W wireless power transfer in proprietary receiver mode with the P9247-RB-EVK wireless power transmitter evaluation kit. The P9412-EVK supports up to 15W in EPP mode when paired with a Qi compatible wireless power transmitter. The P9412-EVK can also be used to evaluate Wattshare™ feature when the P9412-EVK delivers up to 6W to a Qi compatible power receiver.

The P9412-EVK features P9412, a highly-integrated single-chip wireless power receiver with integrated capacitive divider, Multiple-Time Programmable (MTP) non-volatile memory and an industry-leading 32-bit ARM® Cortex®-M0 processor. Feature expansion, updating control firmware and device functions can be easily done on the P9412-EVK.


  • Delivers up to 30W as a receiver when paired with P9247-RB-EVK in proprietary mode
  • Delivers up to 15W as a receiver when paired with any Qi compliant transmitter in EPP mode
  • Wattshare up to 6W as a transmitter
  • WPC 1.3 compatible
  • 85% end-to-end efficiency at 30W 
  • Intuitive Graphical User Interface (GUI) 
  • Flexibility to program key parameters
  • Proprietary Rx-to-Tx modulation/demodulation for Bi- Directional communication
  • Supports I2C 400kHz standard interface and GPIOs

Product Options

Orderable Part ID Part Status Buy Sample

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
P9412 Evaluation Board User Manual Manual PDF 3.01 MB
Application Notes & White Papers
Tuning Qi and AirFuel / PMA Inductive Resonance Circuits for Optimal Efficiency White Paper PDF 627 KB
USB Drivers for USB-FTDI-V2-1 Dongle Software ZIP 1.99 MB
Wireless Power Products Overview Overview PDF 1.25 MB