Manufacturer Part Number
AR1020-I/SO
Manufacturer
Microchip Technology
Introduction
The AR1020-I/SO is a high-performance, low-power touch screen controller from Microchip Technology, designed for a wide range of applications requiring accurate and responsive touch input.
Product Features and Performance
Supports 4-wire, 5-wire, and 8-wire resistive touch screens
10-bit touch resolution for precise touch detection
Low power consumption of 17 mA
Operating temperature range of -40°C to 85°C
Serial peripheral interface (SPI) communication
Product Advantages
Versatile touch screen support for various applications
Excellent accuracy and responsiveness
Energy-efficient design for extended battery life
Wide operating temperature range for use in diverse environments
Key Technical Parameters
Supply voltage: 2.5V to 5V
Touch screen interface: 4-wire, 5-wire, or 8-wire resistive
Touch resolution: 10-bit
Supply current: 17 mA
Quality and Safety Features
RoHS3 compliant for environmental responsibility
Rigorous quality control and testing to ensure reliability
Compatibility
The AR1020-I/SO is compatible with a wide range of touch screen applications, including industrial automation, home appliances, and portable devices.
Application Areas
Industrial automation and control systems
Home appliances and consumer electronics
Portable devices and handheld equipment
Product Lifecycle
The AR1020-I/SO is an actively supported product in Microchip Technology's portfolio. Replacement or upgrade options may be available as technology evolves.
Key Reasons to Choose This Product
Versatile touch screen support for diverse applications
Excellent accuracy and responsiveness for precise user input
Energy-efficient design for extended battery life
Wide operating temperature range for use in various environments
Robust quality and safety features for reliable performance