The P9242-R-EVK is a turnkey 15 Watt, Qi-compliant wireless power transmitter reference kit for fast prototyping and design integration. The kit consists of an easy-to-use reference board and comprehensive support collateral that significantly eases design-in effort and minimizes time-to-market. 

An associated layout module enables direct instantiation on to a system board, while an optimized and fully-tested Bill-of-Materials (BOM) takes the guess-work out of component selection. The P9242-R based solution is well-suited for a wide range of applications, including accessories, furniture, medical devices, Tablets and other portable devices still hindered by traditional contact-based charging bases or cables. 

Need a wireless power receiver too? See the P9221-R-EVK.


  • WPC 1.2.2 (Qi) compliant for interoperability w/ other devices
  • Supports MP-A2 coil configuration
  • Integrated step-down regulator
  • Simultaneous Voltage & Current demodulation scheme for robust communication
  • Compact form factor for fast prototyping
  • Layout module provided for direct copy to system board
  • High-quality transmitter coil by Sunlord
  • Supported by extensive library of digital support collateral (see below)



Type Title Date
Manual - Hardware PDF 1.34 MB
Overview PDF 1.14 MB
White Paper PDF 627 KB
Guide PDF 936 KB
Product Brief PDF 253 KB
Product Brief PDF 307 KB
Engineering ZIP 570 KB
Engineering XLSX 21 KB
Schematic DSN 497 KB
Schematic PDF 96 KB
10 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files ZIP 347 KB
1 item

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