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AR1100-I/MQ - Microchip

Description: AR1100-I/MQ, Resistive Touch Screen Controller, 10 bit Serial-SPI 4-Wire, 5-Wire, 8-Wire, 20-Pin QFN

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PCB Footprints
AR1100-I/MQ - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - (MQ)20-Lead(QFN)
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3D Models
AR1100-I/MQ - Microchip  - 3D model - Quad Flat No-Lead - (MQ)20-Lead(QFN)
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AR1100-I/MQ Details

  • Manufacturer Part Number:

    AR1100-I/MQ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    QFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    QFN-20

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    3

  • Additional Feature:

    ALSO OPERATES AT 5V SUPPLY

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.20SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max:

    3.465 V

  • Supply Voltage-Min:

    3.135 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    RESISTIVE TOUCH SCREEN CONTROLLERS

AR1100-I/MQ Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the AR1100-I/MQ is -40°C to +85°C.
  • To configure the AR1100-I/MQ for low-power mode, set the PWRMODE pin to '0' and ensure that the device is in sleep mode. Additionally, disable any unnecessary peripherals and reduce the clock frequency to minimize power consumption.
  • The maximum data transfer rate of the AR1100-I/MQ's SPI interface is 10 Mbps.
  • Yes, the AR1100-I/MQ can operate with a 3.3V power supply. However, ensure that the input voltage is within the recommended range of 2.7V to 3.6V.
  • To reset the AR1100-I/MQ, assert the RESET pin low for at least 10 ns. The device will reset and restart its operation.

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AR1100-I/MQ Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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Part Image AR1100T-I/MQ Microchip Technology Inc

CMOS, PQCC20