CY8CMBR2110数据手册集成电路（IC）的传感器电容式触控规格书PDF

描述 Description

The latest addition to the CapSense Express portfolio – the ultra low power CY8CMBR2110 which supports up to 10 capacitive touch sensing channels that enable 10 buttons /10 LEDs.This solution is register configured, supports direct LED drive and LED effects at Power-on and during run time.The CY8CMBR2110 device is enabled with Cypress’s revolutionary SmartSense™ auto-tuning algorithm eliminating the need for system tuning.This advancement in solution simplicity enables designers to include a capacitive sensing UI without risk to the end product development schedule.Essentially the UI design task has been reduced to the PCB layout of the sensor board and the EZ-Click™ Customizer tool – the CapSense Express controller handles rest.

特性 Features

·1.71V to 5.5V Operating Range Voltage\r
·15uA per button in run mode\r
·100nA, Deep Sleep mode\r
·Patented CSD technology for robust immunity to conducted and radiated noise\r
·Robust noise-immunity to RF, LCD driver and AC Line Noise\r
·SmartSense® Auto-tuning – eliminates the tuning process and compensates for environmental changes during runtime\r
·Small footprint package:32-pad QFN (5 x 5 x 0.6 mm)\r
·EZClick™ software tool for easy configuration of advanced features