CY8C20437-24LQXI
- Mfr.Part #
- CY8C20437-24LQXI
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CAPSENCE 8K FLASH 32QFN
- Stock
- 966
- In Stock :
- 966
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Application Specific Microcontrollers
- Packaging :
- Tray
- Program Memory Type :
- FLASH (8kB)
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Max Frequency :
- 24MHz
- Applications :
- Capacitive Sensing
- Package / Case :
- 32-UFQFN Exposed Pad
- Controller Series :
- CY8C20xx7/S
- Number of Timers/Counters :
- 3
- Memory Size :
- 8kB
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 32
- Voltage - Supply :
- 1.71V~5.5V
- Number of Programmable I/O :
- 28
- Base Part Number :
- CY8C20437
- Published :
- 2003
- Series :
- CapSense® Controllers
- Factory Lead Time :
- 8 Weeks
- Pbfree Code :
- yes
- Memory Type :
- Flash
- Interface :
- I2C, SPI
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 29
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 32
- RAM Size :
- 1K x 8
- Contact Plating :
- Gold
- Data Bus Width :
- 8B
- Watchdog Timer :
- yes
- ECCN Code :
- EAR99
- Core Processor :
- M8C
- Datasheets
- CY8C20437-24LQXI

Application Specific Microcontrollers Infineon Technologies CY8C20437-24LQXI Overview
The CY8C20437-24LQXI by Infineon Technologies is a highly sophisticated Application Specific Microcontroller, optimized for CapSense applications requiring efficient touch sensing capabilities. This product integrates advanced touch sensing technology with 8 KB of flash memory, all packaged in a compact 32-QFN format. This versatility makes it ideal for developers looking to implement intuitive user interfaces in their designs. With its robust feature set and Infineon's proven track record in microcontroller reliability, the CY8C20437-24LQXI is perfectly suited for high-volume applications across various industries.
CY8C20437-24LQXI Features
This specific microcontroller offers several key features that make it a prime choice for developers and manufacturers alike:
- CapSense technology for advanced touch functionality,
- 8 KB of flash memory for efficient data storage,
- Compact 32-QFN package suitable for space-constrained applications,
- Low power consumption enhancing device sustainability,
- High reliability under varying environmental conditions.
CY8C20437-24LQXI Applications
- Smart Home Devices: Enhancing user interaction through intuitive touch interfaces on devices like smart thermostats and lighting systems.
- Consumer Electronics: Applied in touch-enabled remote controls and audio devices, offering users a seamless and responsive interface.
- Medical Devices: Utilized in medical equipment interfaces where reliability and precision are crucial for patient care.
- Automotive Applications: Integrated into automotive touch panels, improving the user experience in vehicle infotainment systems.
- Industrial Controls: Ensuring robust performance in harsh environments typical of industrial settings, enhancing machine and operator interfaces.
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