AR1020-I/ML
- Mfr.Part #
- AR1020-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20QFN
- Stock
- 222
- In Stock :
- 222
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Sensing Method :
- Resistive
- Terminal Form :
- NO LEAD
- Package :
- Tube
- Voltage - Supply :
- 2.5V~5V
- Number of Pins :
- 20
- Maximum Operating Temperature :
- + 85 C
- Base Part Number :
- AR1020
- REACH SVHC :
- No SVHC
- Input Type :
- 3 Key
- Package Shape :
- Square
- Weight :
- 123.008581mg
- Terminal Position :
- QUAD
- Packaging :
- Tube
- Type :
- Resistive Touch Screen Controller
- Seated Height-Max :
- 1 mm
- Surface Mount :
- yes
- Screening Level :
- Industrial
- Operating Supply Voltage :
- 3.3 V to 5 V
- Temperature Grade :
- Automotive
- Width :
- 4mm
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Number of Terminations :
- 20
- HTS Code :
- 9031.80.80.85
- Number of Bits :
- 10
- Lead Free :
- Lead Free
- Product Category :
- Touch Screen Controllers
- Output Current :
- 25mA
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Operating Temperature :
- -40°C~85°C
- Product Type :
- Touch Screen Controllers
- Interface :
- I2C, Serial, SPI
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminals :
- 20
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Current - Supply :
- 17mA
- Series :
- mTouch™
- JESD-30 Code :
- S-PQCC-N20
- Resolution (Bits) :
- 10 b
- Subcategory :
- Data Converter ICs
- Base Product Number :
- AR1020
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 1mm
- Pin Count :
- 20
- Terminal Pitch :
- 0.5mm
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Resolution :
- 10 bit
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Package / Case :
- 20-VFQFN Exposed Pad
- Nominal Input Voltage :
- 5V
- JESD-609 Code :
- e3
- Contact Plating :
- Tin
- Mounting :
- Surface Mount
- Length :
- 4mm
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Interface Type :
- I2C, SPI
- Operating Supply Current :
- 17mA
- Voltage Reference :
- --
- Category :
- Resistive Touch Screen Controller
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2009
- Sampling Rate :
- 140 sps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- AR1020-I/ML

Touch Screen Controllers Microchip Technology AR1020-I/ML Overview
The Microchip Technology AR1020-I/ML is a high-performance touch screen controller designed to offer manufacturers a compact and efficient solution for integrating touch capabilities into a variety of applications. This 10-bit resolution controller, housed in a 20-QFN package, is particularly optimized for advanced touch functionalities. Its design prioritizes responsiveness and precision, making it an ideal choice for systems requiring reliable user interface solutions. By leveraging the AR1020-I/ML, manufacturers can significantly enhance the interactive experience of their devices, making them more attractive to B2B clients seeking bulk purchasing options for high-quality touch screen implementations.
AR1020-I/ML Features
The AR1020-I/ML Touch Screen Controller from Microchip Technology offers several key features that make it a standout option for any touch interface system. These features include high resolution 10-bit ADC that provides fine touch detection, low power consumption for enhanced battery life in portable devices, and advanced noise immunity that ensures reliable operation in noisy environments. Its compact 20-QFN package allows for integration in space-constrained applications, and its robust firmware supports multiple touch inputs, further broadening its usability in complex multi-touch scenarios.
AR1020-I/ML Applications
- Smartphones and Tablets: The AR1020-I/ML is utilized to provide precise touch input detection, enabling smooth and responsive user interfaces in compact mobile devices.
- Industrial Control Panels: In industrial settings, this controller offers robustness and precision, crucial for interfacing with machinery and ensuring operational accuracy under tough conditions.
- Home Automation Systems: Leveraging its advanced touch capabilities, the AR1020-I/ML can be integrated into home automation interfaces, enhancing user interaction with systems for lighting, security, and climate control.
- Automotive Infotainment Systems: The touch controller enhances dashboard functionality by enabling touch-based inputs for navigation and entertainment systems, providing a seamless interface for drivers and passengers alike.
- Medical Devices: In medical applications, the AR1020-I/ML ensures reliable and precise touch inputs, essential for devices where ease of use and accuracy are paramount.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















