Gen4 Developer Information
GlidePoint® Gen4 Trackpads Developer Information
Gen4 Trackpads utilize Cirque's image sensing technology for accurate gesture
Standard Gen4 Trackpad Modules
A variety of standard off-the-shelf Gen4 trackpads are available from Cirque. For more information see the Gen4 section of the OEM Trackpad Page.
|Core Technology:||Cirque custom projected mutual capacitive sensing.|
|Chipset||Cirque Rushmore 1CA037 Analog Front End ASIC
STM32 ARM Cortex M0 48 MHz Microcontroller
|Package Details:||AFE: 48 pin QFN - 7mm x 7mm x 1mm
MCU: 32 pin QFN - 5mm x 5mm x 0.5mm
|Power Supply:||3.3 V (typical)|
|Power Consumption (I2C Configuration):||Active Average: 2.05 mA
Idle: 0.5 mA
Sleep: 0.05 µA
Touch response from Idle: 35ms
Touch response from Sleep: 500ms
|Power Consumption (USB Configuration):||Active: 20 mA
Suspend, wake-enabled: 0.7 mA
Sleep, not wake-enabled: 0.03 mA
|Trackpad Operations||• Native mouse pointer device.
• Native multi-finger gestures (no driver required).
• Multi-point tracking for custom gesture development.
• Supports button-less "click pad" designs or up to 3 external buttons.
|Environmental:||Operating Temp Range: -40 to 85° C
Storage Temp Range: -40 to 125° C
General Platform Specification and Details
Firmware Development Documentation
Trackpads can be ordered with an overlay top surface, or without allowing customers to design their own or adhere the trackpad directly to the host device.
An optional GlidePoint driver for expanded configurability can be located on the Driver Download Page