AR1021-I/ML
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- Mfr.Part #
- AR1021-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20QFN
- Stock
- 7,423
- In Stock ：
- 7,423
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Reach Compliance Code :
- Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Resolution (Bits) :
- 10 b
- Min Supply Voltage :
- 2.5 V
- Brand :
- Microchip Technology / Atmel
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Resolution :
- 10 bit
- Operating Supply Voltage :
- 5.25 V
- Number of Pins :
- 20
- Seated Height-Max :
- 1 mm
- Maximum Operating Temperature :
- + 85 C
- Input Type :
- 3 Key
- Temperature Grade :
- Automotive
- Subcategory :
- Data Converter ICs
- Contact Plating :
- Tin
- Factory Lead Time :
- 6 Weeks
- Supplier Device Package :
- 20-QFN (4x4)
- JESD-609 Code :
- e3
- Supplier Package :
- QFN
- Interface :
- I2C, Serial, SPI
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Number of Functions :
- 1
- Width :
- 4mm
- Supply Voltage-Min (Vsup) :
- 2.5V
- Mounting Style :
- SMD/SMT
- Pin Count :
- 20
- Packaging :
- Tube
- Published :
- 2009
- Sampling Rate :
- 140 S/s
- Type :
- Resistive Touch Controller
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Schedule B :
- 8542390000
- Length :
- 4mm
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Reference :
- --
- JESD-30 Code :
- S-PQCC-N20
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Sensing Method :
- Resistive
- Terminal Form :
- NO LEAD
- Product Type :
- Touch Screen Controllers
- Base Product Number :
- AR1021
- Max Supply Voltage :
- 5.25 V
- Nominal Supply Current :
- 17mA
- Supply Voltage-Max (Vsup) :
- 5.25V
- Height :
- 950μm
- Operating Temperature :
- -40°C~85°C
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Min Operating Temperature :
- -40 °C
- Terminal Position :
- QUAD
- Max Operating Temperature :
- 85 °C
- Package / Case :
- 20-VFQFN Exposed Pad
- Number of Terminations :
- 20
- Terminal Pitch :
- 0.5mm
- Series :
- mTouch™
- Base Part Number :
- AR1021
- Pbfree Code :
- yes
- Product Category :
- Touch Screen Controllers
- Mounting :
- Surface Mount
- Interface Type :
- Serial, 4-Wire, 5-Wire, 8-Wire, I2C, SPI, UART
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Voltage - Supply :
- 2.5V~5V
- Operating Supply Current :
- 17 mA
- Package Shape :
- Square
- Current - Supply :
- 17mA
- Mounting Type :
- Surface Mount
- Screening Level :
- Industrial
- Number of Terminals :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Package :
- Tube
- Surface Mount :
- yes
- Datasheets
- AR1021-I/ML
Touch Screen Controllers Microchip Technology AR1021-I/ML Overview
Introducing the AR1021-I/ML, a sophisticated touch screen controller from Microchip Technology designed for seamless integration into various touch-enabled devices. This precision controller is crafted to deliver high-performance 10-bit resolution touch screen control within a compact 20QFN package. Ideal for applications requiring accurate and responsive touch interfaces, the AR1021-I/ML offers a robust solution for developers looking to enhance user interaction through advanced touch technology. Incorporating this controller into your design ensures a reliable, high-fidelity touch experience, tailored to meet the demanding needs of modern electronic devices.
AR1021-I/ML Features
The AR1021-I/ML touch screen controller is equipped with numerous features that make it a leading choice for advanced touch interface applications. Its 10-bit resolution ensures precise touch detection, enhancing user interaction with the device. The controller supports both resistive and capacitive touch screens, offering versatility in design options. Additionally, its compact 20QFN package allows for minimal footprint on PCBs, making it ideal for space-constrained applications. With built-in noise immunity and low power consumption, the AR1021-I/ML is designed for optimal performance in a wide range of operating conditions.
AR1021-I/ML Applications
- Consumer Electronics: Utilized in smartphones, tablets, and e-readers, where precise touch control is essential for user satisfaction and interface efficiency.
- Automotive Infotainment Systems: Enhances the usability of in-car touch panels, contributing to safer and more intuitive user interactions while driving.
- Industrial Control Panels: Applied in machinery and industrial equipment for reliable, accurate touch operations in environments that may be prone to vibrations or extreme conditions.
- Home Automation Systems: Integrated into smart home devices, allowing homeowners to control systems with a simple touch, adding convenience and functionality to home management.
- Medical Devices: Used in medical instrumentation to provide doctors and nurses with reliable touch interfaces, crucial for quick and accurate device manipulation in medical scenarios.
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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.
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