CY8CMBR3002-SX1IT

The CY8CMBR3xxx CapSense Express controllers enable advanced, yet easy-to-implement, capacitive touch sensing user interface solutions. This register-configurable family, which supports up to 16 capacitive sensing inputs, eliminates time-consuming firmware development. These controllers are ideal for implementing capacitive buttons, sliders, and proximity sensing solutions with minimal development-cycle times. The CY8CMBR3xxx family features an advanced analog sensing channel and the Capacitive Sigma Delta PLUS (CSD PLUS) sensing algorithm, which delivers a signal-to-noise ratio (SNR) of greater than 100:1 to ensure touch accuracy even in extremely noisy environments. These controllers are enabled with Cypress's SmartSense Auto-tuning algorithm, which compensates for manufacturing variations and dynamically monitors and maintains optimal sensor performance in all environmental conditions. In addition, SmartSense Auto-tuning enables a faster time-to-market by eliminating the time-consuming manual tuning efforts during development and production ramp-up.

• Register-configurable CapSense Express controller
• Low-power CapSense
• Advanced user interface features
• System diagnostics to detect
• EZ-Click™ Customizer tool
• I2C slave
• Low-power 1.71-V to 5.5-V operation
• Industrial temperature range: -40 °C to +85 °C
• Package options