R5F21348UDFP#V0
- Mfr.Part #
- R5F21348UDFP#V0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 64KB FLASH 48LFQFP
- Stock
- 43,003
- In Stock :
- 43,003
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 2.7V
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Pin Count :
- 48
- Additional Feature :
- IT ALSO OPERATES IN 1.8V AT 5MHZ
- Series :
- R8C/3x/34U
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 20MHz
- Packaging :
- Tray
- Interface :
- I2C, LIN, UART, USART, USB
- Number of Timers/Counters :
- 6
- Program Memory Size :
- 64KB 64K x 8
- Max Power Dissipation :
- 500mW
- HTS Code :
- 8542.31.00.01
- Connectivity :
- I²C, UART/USART
- EEPROM Size :
- 4K x 8
- Terminal Pitch :
- 0.5mm
- Bit Size :
- 16
- DAC Channels :
- No
- RAM Size :
- 8K x 8
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Supply Voltage :
- 3.3V
- Core Processor :
- R8C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory Size :
- 64KB
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Position :
- QUAD
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- DMA Channels :
- No
- Package / Case :
- 48-LQFP
- Data Converter :
- A/D 12x10b
- Pbfree Code :
- yes
- Memory Type :
- FLASH, ROM
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.7mm
- Published :
- 2011
- Has ADC :
- yes
- Number of I/O :
- 36
- Data Bus Width :
- 16b
- Oscillator Type :
- Internal
- Length :
- 7mm
- Core Size :
- 16-Bit
- Number of Pins :
- 48
- Base Part Number :
- R5F21348
- Factory Lead Time :
- 20 Weeks
- Number of Terminations :
- 48
- PWM Channels :
- yes
- Datasheets
- R5F21348UDFP#V0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21348UDFP#V0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21348UDFP#V0 is a high-performance, 16-bit microcontroller designed to cater to a broad range of applications, from embedded systems to more complex control systems. Equipped with 64KB of flash memory and housed in a compact 48-LFQFP package, this MCU offers an optimal balance between power and performance, enabling advanced functionalities while maintaining low power consumption. Its robust architecture and versatile peripherals make it ideally suited for developers looking to push the boundaries of innovation in electronics design, enhancing efficiency and reducing time-to-market for their products.
R5F21348UDFP#V0 Features
The R5F21348UDFP#V0 microcontroller by Intersil (Renesas Electronics Corporation) boasts numerous features that enhance its utility in diverse applications. Key features include a 16-bit CPU core, 64KB of integrated flash memory for reliable data retention, a wide operating voltage range, and multiple communication interfaces such as I2C, SPI, and UART. This MCU also supports advanced timer functions, analog-to-digital converters (ADCs), and comes equipped with multiple safety features to ensure reliable operation in critical applications.
R5F21348UDFP#V0 Applications
- Automotive Control Systems: Used in engine management systems and transmission controllers, providing reliable processing capabilities that enhance vehicle performance and fuel efficiency.
- Industrial Automation: Facilitates precision control in manufacturing robots and assembly lines, improving operational efficiency and safety in industrial environments.
- Consumer Electronics: Powers a variety of household devices, from smart appliances to home entertainment systems, ensuring enhanced connectivity and user-friendly interfaces.
- Building Management Systems: Utilized in HVAC and lighting control systems to optimize energy consumption and maintain comfortable building environments.
- Healthcare Devices: Integral in the design of medical monitoring equipment, helping to deliver accurate readings and dependable operation for critical healthcare applications.
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