STMicroelectronics

STTS22HTR

STTS22HTR is a high-performance, low-power, capacitive touch sensor IC from STMicroelectronics. It is designed for use in a wide range of touch-based applications, including smartphones, tablets, and other consumer electronics.

Description:

The STTS22HTR is a highly integrated touch sensor IC that provides a complete solution for capacitive touch sensing. It features a small form factor, low power consumption, and high performance, making it ideal for use in battery-powered devices. The device is available in a compact 4.3mm x 3.0mm x 0.75mm package, which makes it easy to integrate into a wide range of products.

Features:

• Highly integrated touch sensor IC
• Small form factor: 4.3mm x 3.0mm x 0.75mm
• Low power consumption
• Supports up to 32 touch sensing channels
• Wide operating voltage range: 1.8V to 3.6V
• I2C and SPI interfaces for easy integration with microcontrollers
• Supports mutual and self-capacitance touch sensing
• Programmable sensitivity and debounce settings
• ESD protection up to 8kV

Applications:

The STTS22HTR is suitable for a wide range of touch-based applications, including:

• Smartphones and tablets
• Touch-based remote controls
• Touch-sensitive buttons and switches
• Touch-based gaming controllers
• Industrial control panels
• Medical equipment
• Home appliances

In summary, the STTS22HTR is a highly integrated, low-power capacitive touch sensor IC from STMicroelectronics that offers a complete solution for touch-based applications. Its small form factor, low power consumption, and high performance make it an ideal choice for a wide range of products, from consumer electronics to industrial control panels.