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MAX11811TEVS
Touch Evaluation System (TEVS) for the MAX11811
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Status
Active: In Production.
Description
The MAX11811 touch evaluation system (TEVS) demonstrates the rich features of the MAX11811 touch-screen controller (TSC) and allows its evaluation. The TEVS consists of a USB interface board (UTIBB+), MAX11811 evaluation kit (EV kit), and a 4-wire touch sensor mounted with an linear resonant actuator (LRA) motor (USB cable included).
The device is a complete resistive touch-sensor controller solution that targets touch-enabled devices with small- to medium-size displays. The device enables miniaturization of consumer products due to its ultra-small size. Its low power consumption makes it attractive for portable devices.
The TEVS with haptics operates directly from the USB power. Windows XP® and Windows® 7-compatible software running on a PC interfaces to the TEVS board through the computer's USB communications port. See the Quick Start section in the full data sheet for setup and operating instructions.
The EV kit daughter board provides a proven PCB layout to facilitate evaluation of the device and must be interfaced to the appropriate I²C timing signals for proper operation. See Figures 15, 16a, and 16b in the full data sheet for connections and appropriate voltage levels. Refer to the MAX11811 IC data sheet for timing requirements and register addresses.
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Data Sheet
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Key Features
- Hardware
- Complete Evaluation System Including USB-to-Serial Interface (I²C) Board
- Convenient Test Points Provided On-Board for Digital Interface and Analog Signals
- Interfaces to Common 4-Wire Resistive Touch Sensors through Standard FPC Connectors
- 1.25mm Pitch
- 1mm Pitch
- 0.5mm Pitch
- Built-In LDOs and Level Translators for Operation with 1.8V, 3.0V, and 3.6V
- IR-Based Driver and Proximity Sensor Included**
- Integrated Haptic Controller and Driver Motor for Motor-Based Haptic Feedback
- Software
- User-Friendly GUI Interface (Microsoft Windows XP and Windows 7-Compatible USB Interface and Drivers)
- Easy Access to TSC Configuration Registers and Status Registers
- Direct and Autonomous Conversion-Mode Demonstration Capability
- Ability to Capture Raw Data and Display the Data in Either Conversion Mode
- Pseudo Multi-Touch Demonstration
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Applications/Uses
- Automotive Center Consoles
- Digital Photo Frame
- Digital Still Camera
- Digital Video Camera
- Handheld Games
- Mobile Communication Devices
- PDA, GPS Receivers, Personal Navigation Devices, Media Players
- POS Terminals and Financial Terminals
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| **The GUI does not support this feature. |
Product Guides
Software/Models
Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX11811TEVS+
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Active |
KIT;
Land Pattern: Not Available
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-40°C to +85°C
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See data sheet
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Notes:
- Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
- Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
- Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
- * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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Similar Products by Application
Products with Similar Part Numbers
| MAX11811 |
TacTouch™, Low-Power, Ultra-Small, Resistive Touch-Screen Controller with Haptic Driver |
Didn't Find What You Need?
Information Index
Document Ref.: 19-5520
Rev 0;
2010-09-30
This page last modified: 2011-11-03
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