AR1100-I/MQ
- Mfr.Part #
- AR1100-I/MQ
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 12BIT 20QFN
- Stock
- 13,240
- In Stock :
- 13,240
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- RoHS Status :
- ROHS3 Compliant
- Screening Level :
- Industrial
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Packaging :
- Tube
- Width :
- 5.0038mm
- MSL :
- MSL 1 - Unlimited
- Package / Case :
- 20-VQFN Exposed Pad
- Package :
- Tube
- Subcategory :
- Data Converter ICs
- Current - Supply :
- 25mA
- Temperature Grade :
- Industrial
- Mounting Style :
- SMD/SMT
- Pin Count :
- 20
- Series :
- mTouch™
- Base Part Number :
- AR1100
- Category :
- Resistive USB and RS-232 Touch Screen Controller
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~85°C
- Mounting :
- Surface Mount
- Base Product Number :
- AR1100
- Supply Voltage :
- 3.3V
- Length :
- 4.9784mm
- Supplier Device Package :
- 20-QFN (5x5)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Published :
- 2011
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 7 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Sensing Method :
- Resistive
- Lead Free :
- Lead Free
- Resolution (Bits) :
- 10, 12 b
- Mounting Type :
- Surface Mount
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- Package Shape :
- Square
- Manufacturer :
- Microchip
- Supplier Package :
- QFN
- Input Type :
- 1 TSC
- Terminal Form :
- NO LEAD
- Terminal Position :
- QUAD
- Interface Type :
- Serial, 4-Wire, 5-Wire, 8-Wire, UART, USB
- Number of Pins :
- 20
- Nominal Supply Current :
- 25mA
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 3.3 V to 5 V
- Brand :
- Microchip Technology / Atmel
- Seated Height-Max :
- 1 mm
- Maximum Operating Temperature :
- + 85 C
- Product Type :
- Touch Screen Controllers
- Type :
- Resistive USB and RS-232 Touch Screen Controller
- Number of Bits :
- 12
- Minimum Operating Temperature :
- - 40 C
- Number of Terminations :
- 20
- Reach Compliance Code :
- Compliant
- Number of Terminals :
- 20
- Product Status :
- Active
- Terminal Pitch :
- 0.65mm
- Resolution :
- 12 bit
- Voltage Reference :
- Internal
- Voltage - Supply :
- 3.3V~5V
- Operating Supply Current :
- 25mA
- JESD-30 Code :
- S-PQCC-N20
- JESD-609 Code :
- e3
- Product Category :
- Touch Screen Controllers
- Height :
- 939.8μm
- HTS Code :
- 8542.31.00.01
- Contact Plating :
- Tin
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- RoHS :
- Details
- Sampling Rate :
- 150 S/s
- Interface :
- Serial, UART, USB
- Datasheets
- AR1100-I/MQ

Touch Screen Controllers Microchip Technology AR1100-I/MQ Overview
The Touch Screen Controllers Microchip Technology AR1100-I/MQ is a state-of-the-art integrated circuit specifically designed for advanced touch screen applications. Manufactured by Microchip Technology, this IC transforms analog touch inputs into highly responsive digital data. Its robust 12-bit resolution ensures precise touch location detection, making it ideal for a wide range of professional touch-based devices. The compact 20-QFN package of the AR1100-I/MQ not only saves space but also offers enhanced durability and reliability, catering to the needs of demanding commercial and industrial environments. This product stands out in the market for its seamless integration and superior performance, encouraging bulk purchases by B2B customers looking for quality touch screen solutions.
AR1100-I/MQ Features
The AR1100-I/MQ features include high-resolution 12-bit analog to digital conversion, compatibility with resistive touch screens, and a flexible communication interface that supports USB, SPI, and I2C protocols. This versatility makes the AR1100-I/MQ adaptable to various user interfaces and system requirements. Additionally, its built-in calibration mechanism simplifies the setup process, significantly reducing the development time and enhancing the user experience.
AR1100-I/MQ Applications
- Point of Sale Systems: Utilized in retail to capture customer signatures and input selections directly through touch screens, enhancing the checkout process.
- Medical Devices: Integrated into various medical diagnostic equipment, where precision and reliability are paramount for touchscreen interfaces.
- Industrial Controls: Applied in heavy-duty machinery touch panels, providing operators with a reliable interface for controlling equipment in challenging industrial environments.
- Automotive Infotainment Systems: Used in vehicle dashboards to deliver interactive touch functionalities, improving the overall user interaction with the vehicle's system.
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