AR1011-I/ML
- Mfr.Part #
- AR1011-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20QFN
- Stock
- 27,495
- In Stock :
- 27,495
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Length :
- 4mm
- Type :
- Resistive Touch Controller
- Maximum Operating Temperature :
- + 85 C
- Voltage Reference :
- --
- Package Shape :
- Square
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Number of Terminations :
- 20
- Mounting Style :
- SMD/SMT
- Package / Case :
- 20-VFQFN Exposed Pad
- Reach Compliance Code :
- Compliant
- Temperature Grade :
- Automotive
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2.5V
- Package :
- Tube
- Operating Supply Voltage :
- 2.5 V to 5.25 V
- Published :
- 1997
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Type :
- 3 Key
- Operating Supply Current :
- 17 mA
- Interface :
- UART
- Base Part Number :
- AR1011
- Factory Lead Time :
- 6 Weeks
- Series :
- mTouch™
- Height Seated (Max) :
- 1mm
- Resolution (Bits) :
- 10 b
- Product Category :
- Touch Screen Controllers
- JESD-30 Code :
- S-PQCC-N20
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Sampling Rate :
- 140 S/s
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 5.25V
- Resolution :
- 10 bit
- Voltage - Supply :
- 2.5V~5V
- Width :
- 4mm
- Pin Count :
- 20
- Terminal Form :
- NO LEAD
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Brand :
- Microchip Technology
- Product Type :
- Touch Screen Controllers
- HTS Code :
- 8542.39.00.01
- Seated Height-Max :
- 1 mm
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 20
- Packaging :
- Tube
- Interface Type :
- 4-Wire, 5-Wire, 8-Wire, UART
- Base Product Number :
- AR1011
- Nominal Supply Current :
- 17mA
- Current - Supply :
- 17mA
- Operating Temperature :
- -40°C~85°C
- RoHS :
- Details
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Device Package :
- 20-QFN (4x4)
- Subcategory :
- Data Converter ICs
- Minimum Operating Temperature :
- - 40 C
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- QUAD
- Contact Plating :
- Tin
- Product Status :
- Active
- Datasheets
- AR1011-I/ML

Touch Screen Controllers Microchip Technology AR1011-I/ML Overview
The Touch Screen Controllers Microchip Technology AR1011-I/ML is a high-performance, 10-bit resolution screen control integrated circuit, meticulously engineered to enhance the responsiveness and accuracy of touch-enabled devices. Encapsulated in a compact 20QFN package, this IC is ideal for manufacturers looking to integrate precise touch functionalities with minimal spatial footprint. Its sophisticated technology provides a seamless interface experience, ensuring rapid and reliable readouts essential for modern touch screen applications. The inclusion of the Touch Screen Controllers Microchip Technology AR1011-I/ML in your product line-up guarantees a boost in device performance and user satisfaction, making it a crucial component for any touch-enabled technology.
AR1011-I/ML Features
The AR1011-I/ML from Microchip Technology comes packed with features designed for superior touch screen control. It offers a 10-bit resolution for high precision touch detection, low power consumption for enhanced battery life, and robust noise immunity to maintain performance in electrically noisy environments. Its small 20QFN package makes it perfect for compact designs, while its ability to interface directly with a microcontroller simplifies integration and reduces system complexity.
AR1011-I/ML Applications
- Smartphones and Tablets: Utilizes its high-resolution touch sensing capability to provide accurate and responsive user interaction.
- Interactive Kiosks: Employs robust noise immunity features to ensure reliable performance in public spaces with high electromagnetic interference.
- Automotive Touch Panels: Enhances the user interface in vehicles through its precision and low power consumption, contributing to safer and more intuitive control systems.
- Home Automation Systems: Integrates seamlessly into smart home devices, offering precise control and interaction with various home automation interfaces.
- Industrial Control Systems: Takes advantage of its compact footprint and high noise immunity to perform reliably in harsh industrial environments with dense electronic activities.
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.
















