R5F21346EKFP#U0
- Mfr.Part #
- R5F21346EKFP#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FLASH 48LFQFP
- Stock
- 13,185
- In Stock :
- 13,185
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- RAM Size :
- 2.5K x 8
- Core Processor :
- R8C
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of I/O :
- 43
- Data Converter :
- A/D 12x10b
- Core Size :
- 16-Bit
- EEPROM Size :
- 4K x 8
- Speed :
- 20MHz
- Program Memory Size :
- 32KB 32K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Connectivity :
- I²C, UART/USART
- Mounting Type :
- Surface Mount
- Series :
- R8C/3x/34E
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 48-LQFP
- Oscillator Type :
- Internal
- Datasheets
- R5F21346EKFP#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21346EKFP#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21346EKFP#U0 is a highly efficient and reliable microcontroller unit (MCU) tailored for demanding applications that require robust performance in a compact package. Engineered by Renesas Electronics, a leader in semiconductor solutions, this MCU integrates a 16-bit processing core with 32KB of flash memory, housed in a 48-LFQFP package. This balance of performance and size makes it an ideal choice for sophisticated electronics requiring a small footprint without sacrificing computational power. Its advanced architecture facilitates rapid development and deployment of embedded systems, ensuring an optimal blend of power efficiency and operational capability.
R5F21346EKFP#U0 Features
This microcontroller offers a variety of features that enhance its utility in complex electronics. Key features include a robust 16-bit processor that ensures efficient handling of computational tasks, and 32KB of flash memory for program storage. The integration in a 48-LFQFP package allows for substantial functionality in a compact form factor, suitable for tight integration spaces. Additional features such as multiple I/O ports and built-in ADCs make it highly versatile for a wide range of applications.
R5F21346EKFP#U0 Applications
- Automotive Electronics: Utilized in engine control units and dashboard displays, enhancing performance and reliability in vehicle operations.
- Consumer Electronics: Powers sophisticated household gadgets like smart thermostats and home automation controllers, offering seamless and efficient operation.
- Industrial Automation: Integrated into control systems for machinery and production lines, providing precise control and monitoring capabilities to optimize operational efficiency.
- Healthcare Devices: Employed in medical monitoring equipment, ensuring accurate data processing and reliable operation critical for patient care.
- Telecommunications: Serves as a core component in communication devices and infrastructure, facilitating robust data handling and connectivity features.
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