Technology
Overview
GPCI(GMK Power Communication Interface)
GPCI is GMK’s smart accessory interface technology that transfers power and data over single wire. It supports low power and low cost interface between smartphone and smart accessories
GPCI Technology
We make your daily life comfortable with convergence of humanity and technology
Single-Wire Connectivity
Technology
Battery-Free Accessory using GPCI
With GPCI solution, smart devices like ANC earphone, heart rate monitoring earphone, mobile payment, wearable devices, can be connected to smartphone without additional battery. Smart devices become smaller, lighter, cheaper, and more convenient to use without frequent charging effort
Technology
Application Case – ANC Earphone
Characteristics
- Heavy
- Expensive
- Not Convenient
(Frequent charging)
- Light
- Cost-effective
- Convenient
(No Charging)
Technology
Connection Scenario
Technology
Huge Application Markets
The focus markets or GPCI are smartphones and smart accessories. However it can be applied to broad range of general smart devices and cable reduction solution.
Smart Phone
Interface
Smartphone
Smart Earphones
Mobile Sensors
Mobile Selfie Flash
General Smart
Devices Interface
tablet
Notebook
Industrial PDA
Airplane Audio ···
Cable Reduction
w/Sing-Wire
Connection
Smart Cloth
Cable Reduction
Automotive
Cable Reduction
Smart Factory
Sensor Control ···
