R5F521A8BDFN#V0
- Mfr.Part #
- R5F521A8BDFN#V0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 80LQFP
- Stock
- 23,097
- In Stock :
- 23,097
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Height Seated (Max) :
- 1.7mm
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- DAC Channels :
- yes
- PWM Channels :
- yes
- DMA Channels :
- No
- Core Processor :
- RX
- Number of Terminations :
- 80
- Terminal Form :
- Gull wing
- Interface :
- I2C, SCI
- ECCN Code :
- 3A001.A.3
- Frequency :
- 50MHz
- Series :
- RX200
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Factory Lead Time :
- 24 Weeks
- JESD-30 Code :
- S-PQFP-G80
- Package / Case :
- 80-LQFP
- EEPROM Size :
- 8K x 8
- Terminal Position :
- QUAD
- Packaging :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 2.7V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Core Size :
- 32-Bit
- Width :
- 12mm
- Pin Count :
- 80
- Has ADC :
- yes
- Surface Mount :
- yes
- Memory Size :
- 512kB
- Bit Size :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Supply Voltage :
- 3.3V
- Program Memory Size :
- 512KB 512K x 8
- Length :
- 12mm
- RAM Size :
- 64K x 8
- Connectivity :
- I²C, UART/USART
- Supply Voltage-Max (Vsup) :
- 3.6V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Number of I/O :
- 51
- Pbfree Code :
- yes
- Data Converter :
- A/D 4x24b, 7x10b; D/A 2x10b
- Program Memory Type :
- Flash
- Number of UART Channels :
- 5
- Datasheets
- R5F521A8BDFN#V0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F521A8BDFN#V0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F521A8BDFN#V0 is a robust 32-bit MCU designed to deliver high performance and reliability for a wide range of industrial applications. Equipped with 512KB of flash memory and packaged in an 80LQFP, this microcontroller offers a perfect balance of power and flexibility, making it an ideal choice for complex and demanding tasks. With its advanced architecture, it ensures efficient processing capabilities, enhancing overall system efficiency and responsiveness. This product is tailored to meet the rigorous demands of modern industrial environments, providing a reliable foundation for developing high-performance applications.
R5F521A8BDFN#V0 Features
This MCU stands out with its array of features designed for enhanced functionality and performance. Key features include a 32-bit processing unit that ensures smooth operation and handling of complex algorithms, a large 512KB flash memory for extensive program storage, and a compact 80LQFP package that supports streamlined integration into various systems. Additional capabilities such as multiple I/O ports and robust security features make it highly adaptable to a variety of technical requirements and operational conditions.
R5F521A8BDFN#V0 Applications
- Industrial Automation: Utilized in controlling machinery and processes, the R5F521A8BDFN#V0's robust processing capabilities and numerous I/O options make it ideal for managing complex automation tasks, ensuring precision and efficiency in production lines.
- Automotive Systems: This MCU can be integrated into automotive applications, supporting advanced vehicle monitoring systems and enhancing functionalities like engine management systems and in-vehicle networking.
- Home Automation: Suitable for smart home devices, from security systems to connected appliances, providing reliable operation and connectivity to enhance user experience and home management.
- Medical Devices: In medical applications, the R5F521A8BDFN#V0 ensures reliable performance in devices such as monitoring systems and diagnostic equipment, where accuracy and continuous operation are critical.
- Consumer Electronics: Ideal for high-performance consumer electronics, such as gaming consoles and smart watches, where powerful processing and extended memory are necessary for advanced user interfaces and applications.
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