Manufacturer Part Number
AR1011-I/ML
Manufacturer
Microchip Technology
Introduction
Touch screen controller for resistive displays suitable for various applications
Product Features and Performance
Supports 4, 5, or 8 wire resistive touchscreens
10-bit resolution for precise touch sensing
UART interface for communication
Flexible power supply voltage ranging from 2.5V to 5V
Low operating current requirement at 17 mA
Operates across a wide temperature range, from -40°C to 85°C
Surface mount technology compatible for space-saving design
Product Advantages
High resolution enhances touch accuracy
Broad voltage input for versatile use across different power environments
Low power consumption for energy-efficient designs
Wide operating temperature range well-suited for extreme environments
Key Technical Parameters
Touchscreen compatibility: 4, 5, or 8 wire resistive
Resolution: 10-bit
Interface: UART
Supply Voltage: 2.5V to 5V
Current - Supply: 17 mA
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 20-VFQFN Exposed Pad
Supplier Device Package: 20-QFN (4x4)
Quality and Safety Features
Robust construction for long-lasting performance
Complies with stringent Microchip Technology quality standards
Compatibility
Designed for use with a range of resistive touchscreens
Application Areas
Consumer electronics, point-of-sale systems, industrial controls, and medical devices
Product Lifecycle
Active status, not currently nearing discontinuation
Availability of replacements or upgrades through Microchip Technology's product range
Several Key Reasons to Choose This Product
High-resolution touch sensing improves user experience
Wide temperature tolerance allows deployment in various environments
Supports multiple resistive touchscreen types enabling flexibility in design
Microchip Technology’s reputation for reliability and support
Longevity of product lifecycle ensures stability for ongoing projects
AR1010-WH164CARAFTEK
AR1011-I/SOMicrochip