Manufacturer Part Number
AR1100-I/SS
Manufacturer
Microchip Technology
Introduction
The AR1100-I/SS is a versatile touch screen controller from Microchip Technology, designed for integration with resistive touch screen displays.
Product Features and Performance
Supports 4, 5, or 8 wire resistive touchscreens
Resolution options of 10 or 12 bits
Interfaces include Serial, UART, and USB
Internal voltage reference
Surface mount 20-SSOP package
Product Advantages
Highly adaptable with multi-touchscreen support
Flexible connectivity options
Compact packaging suitable for various applications
Key Technical Parameters
Touchscreen Compatibility: 4, 5, or 8 wire resistive
Resolution: 10, 12 bits
Interface: Serial, UART, USB
Voltage Supply: 3.3V to 5V
Current Supply: 25 mA
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operational temperature range ensuring reliability in harsh environments
Compatibility
Compatible with various models of resistive touchscreens
Application Areas
Consumer electronics
Industrial controls
Point of sale systems
Automotive interfaces
Product Lifecycle
Status: Active
Not near discontinuation and replacements or upgrades are readily available
Several Key Reasons to Choose This Product
Reliable touch screen controller with broad compatibility
Flexible interface options optimizing design freedom
Supports high-resolution touch inputs for precision control
Durable construction suitable for a wide range of temperatures
Ideal for use in various industry applications due to its robustness and flexibility
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