SX8645I05AWLTRT
- Mfr.Part #
- SX8645I05AWLTRT
- Manufacturer
- Semtech
- Package / Case
- 32-VFQFN
- Datasheet
- Download
- Description
- IC TOUCH BUTTON CTLR 32QFN
- Stock
- 24,393
- In Stock :
- 24,393
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- Manufacturer :
- Semtech
- Product Category :
- Sensor, Capacitive Touch
- Touchscreen :
- Capacitive
- Base Part Number :
- SX864
- Number of Terminations :
- 32
- Lead Free :
- Lead Free
- Voltage - Supply :
- 2.7V~3.6V
- Type :
- Buttons, Wheel
- Proximity Detection :
- No
- Interface :
- I2C
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 32
- Number of Functions :
- 1
- Resolution :
- 10 b
- LED Driver Channels :
- 8
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 3.6V
- Length :
- 5mm
- Number of Inputs :
- Up to 12
- Package / Case :
- 32-VFQFN
- Supply Voltage-Min (Vsup) :
- 2.7V
- RoHS Status :
- RoHS Compliant
- Terminal Position :
- QUAD
- Operating Supply Current :
- 220μA
- Operating Temperature :
- -40°C~85°C
- Output Type :
- Analog
- Nominal Supply Current :
- 10mA
- Published :
- 2010
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 32
- Datasheets
- SX8645I05AWLTRT

[Sensor, Capacitive Touch] Semtech SX8645I05AWLTRT Overview
The Semtech SX8645I05AWLTRT is an advanced integrated circuit touch button controller designed to provide precise and reliable touch sensing capabilities for a wide range of applications. Leveraging cutting-edge technology, this controller offers exceptional performance and versatility, making it the ideal choice for demanding industrial and consumer electronics applications.
With its innovative design and robust features, the SX8645I05AWLTRT delivers superior touch sensitivity and responsiveness, allowing for seamless user interaction. Whether used in smart appliances, automotive interfaces, or industrial control systems, this controller ensures smooth and intuitive operation, enhancing user experience and product performance.
Engineered to meet the highest standards of quality and reliability, the Semtech SX8645I05AWLTRT is the perfect solution for manufacturers seeking to integrate advanced touch sensing capabilities into their products. With its compact size, low power consumption, and easy integration, this controller simplifies the design process and accelerates time-to-market, enabling businesses to stay ahead of the competition.
SX8645I05AWLTRT Features
- Advanced touch button controller for precise touch sensing
- Exceptional sensitivity and responsiveness for seamless user interaction
- Wide range of applications including smart appliances, automotive interfaces, and industrial control systems
- Compact size and low power consumption for easy integration
- High reliability and durability for long-term performance
SX8645I05AWLTRT Applications
- Smart Appliances: The SX8645I05AWLTRT enhances the user interface of smart home devices such as refrigerators, ovens, and washing machines, enabling intuitive touch control for enhanced convenience and functionality.
- Automotive Interfaces: Integrated into automotive dashboards and control panels, this controller provides responsive touch buttons for multimedia controls, climate adjustments, and other vehicle functions, improving driver convenience and safety.
- Industrial Control Systems: Used in industrial equipment and machinery, the SX8645I05AWLTRT enables precise touch input for machine operation, parameter adjustments, and system monitoring, enhancing productivity and efficiency in manufacturing environments.
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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.
















