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