AR1020T-I/ML
- Mfr.Part #
- AR1020T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20QFN
- Stock
- 29,281
- In Stock :
- 29,281
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Mounting :
- Surface Mount
- Contact Plating :
- Tin
- Output Current :
- 25 mA
- Package :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Category :
- Resistive Touch Screen Controller
- Surface Mount :
- yes
- Subcategory :
- Data Converter ICs
- Voltage - Supply :
- 2.5V~5V
- Terminal Form :
- NO LEAD
- Radiation Hardening :
- No
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Length :
- 4mm
- Manufacturer :
- Microchip
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Max Operating Temperature :
- 85 °C
- Package Shape :
- Square
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RoHS :
- Compliant
- Base Part Number :
- AR1020
- Brand :
- Microchip Technology
- Nominal Supply Current :
- 17mA
- Seated Height-Max :
- 1 mm
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Supplier Package :
- QFN EP
- Published :
- 2009
- Terminal Position :
- QUAD
- Operating Supply Current :
- 17mA
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Number of Terminals :
- 20
- JESD-30 Code :
- S-PQCC-N20
- Product Type :
- Touch Screen Controllers
- Screening Level :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 20
- HTS Code :
- 9031.80.80.85
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Base Product Number :
- AR1020
- Temperature Grade :
- Automotive
- Resolution :
- 1.25 B
- Pbfree Code :
- yes
- Number of Pins :
- 20
- Sensing Method :
- Resistive
- Type :
- Resistive Touch Screen Controller
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Pin Count :
- 20
- Min Supply Voltage :
- 3.3 V
- Packaging :
- Tape and Reel (TR)
- Series :
- mTouch™
- Min Operating Temperature :
- -40 °C
- Minimum Operating Temperature :
- - 40 C
- Termination :
- SMD/SMT
- Maximum Operating Temperature :
- + 85 C
- Resolution (Bits) :
- 10 b
- JESD-609 Code :
- e3
- Product Status :
- Active
- Number of Functions :
- 1
- Reach Compliance Code :
- Compliant
- REACH SVHC :
- No SVHC
- Package / Case :
- 20-VFQFN Exposed Pad
- Voltage Reference :
- --
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 3.3 V to 5 V
- Operating Temperature :
- -40°C~85°C
- Interface :
- I2C, Serial, SPI
- Interface Type :
- I2C, SPI
- Max Supply Voltage :
- 5 V
- Width :
- 4mm
- Current - Supply :
- 17mA
- Input Type :
- 3 Key
- ECCN Code :
- EAR99
- Mounting Style :
- SMD/SMT
- Sampling Rate :
- 140 S/s
- Product Category :
- Touch Screen Controllers
- Height Seated (Max) :
- 1mm
- Datasheets
- AR1020T-I/ML

Touch Screen Controllers Microchip Technology AR1020T-I/ML Overview
The AR1020T-I/ML by Microchip Technology is a sophisticated touch screen controller integrated circuit, designed for precision and reliability in interactive applications. This component integrates seamlessly into various electronic products, enhancing user interfaces with its advanced touch capabilities. With its compact 20-QFN package, the AR1020T-I/ML offers a versatile solution for developers aiming to implement intuitive touch controls in their devices. The utilization of this touch screen controller allows for streamlined, efficient design processes and product enhancements that cater to the evolving demands of modern technology applications.
AR1020T-I/ML Features
This Microchip Technology touch screen controller is known for its precision in 10-bit resolution touch sensing. It supports both capacitive and resistive screens, making it highly adaptable to different user interface technologies. Its design focuses on reducing power consumption while maximizing responsiveness, providing an ideal balance for portable and power-sensitive applications. The AR1020T-I/ML also features built-in noise immunity algorithms, ensuring reliable performance in diverse operating environments.
AR1020T-I/ML Applications
- Smart Home Devices: Utilized in smart thermostats, home automation panels, and other smart home appliances to provide responsive and intuitive touch interfaces.
- Portable Electronics: Enhances user experience in portable devices such as handheld gaming consoles and personal media players through its low power consumption and high fidelity touch control.
- Point of Sale Systems: Integrated into POS terminals to ensure high accuracy and responsiveness, improving transaction efficiency in retail environments.
- Medical Equipment: Applied in medical device interfaces, such as touch-based monitoring systems, where precision and reliability are paramount.
- Automotive Interfaces: Used in vehicle dashboard controls and navigation systems to provide drivers with easy-to-use and reliable touch inputs.
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