AR1021T-I/SS

- Mfr.Part #
- AR1021T-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC SCREEN CNTRL 10BIT 20SSOP
- Stock
- 6,265





- In Stock :
- 6,265
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- Manufacturer :
- Microchip Technology
- Product Category :
- Touch Screen Controllers
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of Terminations :
- 20
- Resolution (Bits) :
- 10 b
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 17mA
- Sampling Rate :
- 140 S/s
- Seated Height-Max :
- 2 mm
- Manufacturer :
- Microchip
- Input Type :
- 3 Key
- Interface :
- I2C, Serial, SPI
- Product Category :
- Touch Screen Controllers
- RoHS Status :
- ROHS3 Compliant
- RoHS :
- Details
- Max Supply Current :
- 17mA
- Resolution :
- 10 bit
- Packaging :
- Tape and Reel (TR)
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- AR1021
- Operating Temperature :
- -40°C~125°C
- Supply Voltage-Max (Vsup) :
- 5.25V
- JESD-609 Code :
- e3
- JESD-30 Code :
- R-PDSO-G20
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Package Shape :
- RECTANGULAR
- Supplier Device Package :
- 20-SSOP
- Base Product Number :
- AR1021
- Type :
- Resistive Touch Controller
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 7 Weeks
- Height Seated (Max) :
- 2mm
- Voltage - Supply :
- 2.5V~5V
- HTS Code :
- 8542.39.00.01
- Product Status :
- Active
- Supplier Package :
- SSOP
- Reach Compliance Code :
- Compliant
- Width :
- 5.3mm
- Contact Plating :
- Tin
- Operating Supply Voltage :
- 2.5 V to 5.25 V
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Terminals :
- 20
- Voltage Reference :
- Internal
- Product Type :
- Touch Screen Controllers
- Temperature Grade :
- Automotive
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Current - Supply :
- 17mA
- Subcategory :
- Data Converter ICs
- Terminal Position :
- Dual
- Length :
- 7.2mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Published :
- 2009
- Interface Type :
- Serial, 4-Wire, 5-Wire, 8-Wire, I2C, SPI, UART
- Nominal Supply Current :
- 17mA
- Terminal Pitch :
- 0.65mm
- Mounting Style :
- SMD/SMT
- Pin Count :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- mTouch™
- Touchscreen :
- 4, 5, or 8 Wire Resistive
- Supply Voltage-Min (Vsup) :
- 2.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Free :
- Lead Free
- Datasheets
- AR1021T-I/SS

Touch Screen Controllers Microchip Technology AR1021T-I/SS Overview
The AR1021T-I/SS by Microchip Technology is a cutting-edge touch screen controller designed to deliver high performance and reliability for touch-enabled devices. This 20-pin SSOP (Small Shrink Outline Package) integrated circuit is ideal for developers looking to integrate touch capabilities with precision and ease. The AR1021T-I/SS is particularly noted for its robust functionality in various demanding applications, making it a prime choice for businesses looking to implement advanced touch interfaces in their products. With its efficient 10-bit resolution, this touch screen controller ensures smooth and responsive user interactions, enhancing the user experience significantly. Its versatile compatibility and easy integration make the Touch Screen Controllers Microchip Technology AR1021T-I/SS an essential component in modern touch-based applications.
AR1021T-I/SS Features
The AR1021T-I/SS touch screen controller boasts several key features that make it standout in the market. These include its high precision 10-bit analog-to-digital conversion which ensures accurate touch detection, low power consumption for enhanced battery life in portable devices, and broad compatibility with 4-wire resistive touch screens. Additionally, it supports advanced gesture recognition, making it suitable for sophisticated user interface designs.
AR1021T-I/SS Applications
- Consumer Electronics: Applied in smartphones, tablets, and e-readers where precise touch functionality is crucial for user satisfaction and device usability.
- Automotive Infotainment Systems: Utilized in vehicle dashboard touchscreens to provide reliable and accurate control over multimedia and navigation features.
- Industrial Controls: Ideal for use in industrial touchscreen panels that require robustness and precision to operate in challenging environments.
- Home Automation: Integrated into smart home devices, such as thermostats and security systems, for intuitive and user-friendly interface interactions.
- Medical Equipment: Ensures high reliability and precision in medical devices like touch-enabled monitoring systems, improving the efficiency of healthcare services.
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