MikroElektronika Capacitive Touch LCD Module for Various Types of Consumer Electronic, LCD/TFT Monitors, Desktop MIKROE-2965

MikroElektronika MIKROE-2965 Capacitive Touch LCD Module is an advanced HMI development tool designed for integration with various types of consumer electronic devices including LCD/TFT monitors, desktop and notebook computers, and home appliances. It provides a responsive capacitive touch interface with high sensitivity and robustness against noise and interference.

This module features three capacitive touch sensor inputs, each with programmable sensitivity and individual button thresholds to optimize touch performance. It automatically recalibrates to maintain accurate touch detection and compensates for parasitic capacitance effects. Proximity detection capabilities include a signal guard design which isolates the proximity antenna from attenuation, helping to reduce the impact of system noise on input signals.

The touch module supports multiple button pattern detection and includes power button support with press-and-hold functionality suitable for volume or similar applications. Operating on either 3.3V or 5V supply, it incorporates analogue filtering for system noise mitigation, an RF detection and avoidance filter, and a digital EMI blocker to ensure stable operation in electrically noisy environments.

Each pin on the module has an 8kV Human Body Model (HBM) Electrostatic Discharge (ESD) rating, enhancing durability and reliability in industrial and consumer electronics environments. The module consumes minimal power with a 5μA quiescent current in deep sleep and 50μA in standby mode while monitoring one sensor input.

Communication is facilitated via an SMBus/I2C compliant interface, allowing easy connection to a wide range of microcontrollers and processors. The module is available in two package options: an 8-pin 2mm × 3mm Thin Dual Flat No-Lead (TDFN) package and an 8-pin Small Outline Integrated Circuit (SOIC) package, which are suitable for compact electronic designs.

Three capacitive touch sensor inputs with programmable sensitivity. Automatic recalibration for reliable touch detection. Proximity detection with signal guard to reduce noise interference. Supports multiple button patterns and power button features.

Operates on 3.3V or 5V supply voltage with low power consumption. Analog and digital filtering for noise and EMI mitigation. 8kV ESD rating for enhanced device protection. SMBus/I2C compliant communication interface. Available in 8-pin 2mm x 3mm TDFN and 8-pin SOIC packages.

This MikroElektronika capacitive touch LCD module is ideal for industrial, laboratory, consumer electronics, and embedded systems applications requiring a compact, reliable, and sensitive touch interface. It enables developers to integrate touch functionality into diverse devices, enhancing user interaction and control. Explore more development tools and electronic components in the Electronics & Electricals category on EnvMart.

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