Name: Microchip AR1100BRD
Brand: Microchip
SKU: 4012322
Price: 24.18 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

AR1100BRD

AR1000 Series Resistive Touch Screen Controller Surface Mount - QFN-20

AR1100BRD Datasheet
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	Microchip
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 1 per Bag Package Style: QFN-20 Mounting Method: Surface Mount
Date Code:

Microchip AR1100BRD - Technical Attributes

Technology:	Resistive
Interface:	USB
Package Style:	QFN-20
Mounting Method:	Surface Mount

Features & Applications

The AR1100BRD is an analog resistive USB and RS-232 touch screen controller which represents a feature-rich, fully-integrated universal touch screen controller solution. Available in a QFN-20 package.

The AR1100 supports large displays like industrial controls, self-service kiosks, and POS terminals, as well as smaller tablet displays, handheld consumer devices, and medical devices.

Features:

RoHS Compliant
Power-saving Sleep mode
Industrial Temperature Range
Built-in Drift Compensation Algorithm
96 Bytes of User EEPROM
Operating Voltage: 3.3-5.0 V +/- 5%
Standby Current:
<10 uA (UART)
<325 uA (USB)
Operating Current:
<17 mA (no touch)
<25 mA (touch)
4-wire, 5-wire and 8-wire Analog Resistive
Lead-to-Lead Resistance: 500-2000 Ohm
Layer-to-Layer Capacitance: 0-0.5 uF
12-bit Resolution (maximum)
10-bit Measured
150 Reports Per Second (typ.)

Applications:

Mobile communication devices
Personal Digital Assistants (PDA)
Global Positioning Systems (GPS)
Touch Screen Monitors
KIOSK
Media Players
Portable Instruments
Point of Sale Terminals