R5F21247SNFP#U0
- Mfr.Part #
- R5F21247SNFP#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 48KB FLASH 52LQFP
- Stock
- 4,767
- In Stock :
- 4,767
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Frequency :
- 20 MHz
- Memory Size :
- 48 kB
- Interfaces :
- I2C/UART
- Number of Timers/Counters :
- 4
- Core Architecture :
- R8C
- Number of Pins :
- 52
- Min Supply Voltage :
- 3 V
- Access Time :
- 20 μs
- Max Frequency :
- 20 MHz
- RoHS Status :
- RoHS Compliant
- Data Bus Width :
- 16 b
- Max Power Dissipation :
- 500 mW
- Radiation Hardening :
- No
- Program Memory Size :
- 48 kB
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Interface :
- I2C, UART
- Mount :
- Surface Mount
- Package / Case :
- LQFP
- RAM Size :
- 2.5 kB
- Max Operating Temperature :
- 85 °C
- RoHS :
- Compliant
- Max Supply Voltage :
- 5.5 V
- Memory Type :
- Flash
- Min Operating Temperature :
- -20 °C
- Number of Programmable I/O :
- 41
- Datasheets
- R5F21247SNFP#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21247SNFP#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21247SNFP#U0 is a high-performance 16-bit microcontroller that excels in advanced control systems and sophisticated applications requiring robust processing capabilities and reliability. Featuring a compact 52LQFP package, this microcontroller is designed with 48KB of Flash memory, providing ample space for application development and data storage. The integration of advanced features ensures that it meets the demanding requirements of modern electronic systems, making it ideal for designers looking for scalable, efficient solutions in complex environments.
R5F21247SNFP#U0 Features
This microcontroller boasts several key features that make it an excellent choice for a broad range of applications. Key features include a 16-bit processing core that offers efficient handling of complex algorithms and control tasks, 48KB of Flash memory for substantial program storage, and a 52LQFP packaging that ensures a minimal footprint on system boards. Additionally, its robust architecture allows for enhanced system reliability and performance under various operational conditions.
R5F21247SNFP#U0 Applications
- Automotive Control Systems: Utilized in engine management and other vehicle control systems, where precision and reliability are crucial.
- Industrial Automation: Plays a key role in robotics and automated assembly lines, offering the processing power needed for high-speed, complex decision-making processes.
- Consumer Electronics: Embedded in devices such as home automation systems and advanced personal gadgets, providing efficient operation and connectivity.
- Healthcare Devices: Used in medical monitoring systems, where accurate and reliable data processing is vital for patient care.
- Telecommunications: Supports communications equipment, handling tasks that require robust data processing capabilities and stability in data transmission.
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