CY8C20646A-24LTXI
- Mfr.Part #
- CY8C20646A-24LTXI
- Manufacturer
- Infineon Technologies
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- MCU 16K FLASH 2K SRAM 48QFN
- Stock
- 367
- In Stock :
- 367
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Application Specific Microcontrollers
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- RAM Size :
- 2K x 8
- Data Bus Width :
- 8B
- Supply Voltage :
- 3V
- Factory Lead Time :
- 8 Weeks
- Controller Series :
- CY8C20xx6A
- Contact Plating :
- Gold
- Boundary Scan :
- No
- Published :
- 2003
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- CY8C20646
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Bit Size :
- 8
- Number of Timers/Counters :
- 3
- Series :
- CapSense® Controllers
- Terminal Pitch :
- 0.5mm
- Memory Size :
- 16kB
- Bus Compatibility :
- USB
- Pin Count :
- 48
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 25.2 MHz
- JESD-609 Code :
- e4
- Watchdog Timer :
- yes
- ECCN Code :
- EAR99
- Applications :
- Capacitive Sensing
- Length :
- 7mm
- Package / Case :
- 48-VFQFN Exposed Pad
- Operating Supply Voltage :
- 3V
- RAM (words) :
- 2000
- Voltage - Supply :
- 1.71V~5.5V
- Core Processor :
- M8C
- Number of I/O :
- 36
- Packaging :
- Tape and Reel (TR)
- Program Memory Type :
- FLASH (16kB)
- Radiation Hardening :
- No
- Supply Current-Max :
- 4mA
- Power Supplies :
- 1.8/5V
- Number of Pins :
- 48
- CPU Family :
- M8C
- Memory Type :
- Flash
- Number of Terminations :
- 48
- Peak Reflow Temperature (Cel) :
- 260
- Number of Programmable I/O :
- 36
- Height Seated (Max) :
- 1mm
- Frequency :
- 24MHz
- Interface :
- I2C, SPI, USB
- Datasheets
- CY8C20646A-24LTXI

Application Specific Microcontrollers Infineon Technologies CY8C20646A-24LTXI Overview
The Application Specific Microcontrollers Infineon Technologies CY8C20646A-24LTXI is a highly versatile and efficient microcontroller unit (MCU) designed for advanced embedded systems. With a robust architecture featuring 16K FLASH memory and 2K SRAM, this MCU is engineered to deliver high-performance processing capabilities in a compact 48QFN package. Its integration facilitates enhanced system reliability and optimized power management, making it an ideal choice for developers looking to push the boundaries of innovation in their applications.
CY8C20646A-24LTXI Features
This MCU is packed with features that enable it to perform exceptionally in demanding environments. The 16K FLASH and 2K SRAM provide substantial memory resources for complex programming and real-time data processing. The compact 48QFN package is designed for space-constrained applications, ensuring that the MCU can be integrated into a variety of modern electronic designs without compromising performance.
CY8C20646A-24LTXI Applications
- Industrial Automation: In the realm of industrial control systems, the CY8C20646A-24LTXI can be employed to manage automated processes, enhancing precision and efficiency in operations such as robotic assembly lines.
- Consumer Electronics: This MCU is ideal for consumer electronics where space and power efficiency are critical. It can be used in devices like smart watches and other wearable technology, supporting sophisticated functions while optimizing battery life.
- Automotive Applications: The robust design and processing power of the CY8C20646A-24LTXI make it suitable for automotive applications, such as sensor monitoring and management systems that require reliable performance under harsh conditions.
- Building Management Systems: Utilizing its capabilities in connectivity and control, this MCU can serve as the central processing unit in smart building management systems, facilitating enhanced energy management and security features.
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