R5F2L3A7BNFA#U1
- Mfr.Part #
- R5F2L3A7BNFA#U1
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 100-BQFP
- Datasheet
- Download
- Description
- 16-BIT, FLASH, R8C CPU
- Stock
- 1,503
- In Stock :
- 1,503
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Oscillator Type :
- Internal
- RAM Size :
- 6K x 8
- Supplier Device Package :
- 100-QFP (14x20)
- Operating Temperature :
- -20°C ~ 85°C (TA)
- Core Size :
- 16-Bit
- Package :
- Bulk
- Peripherals :
- LCD, POR, PWM, Voltage Detect, WDT
- Program Memory Size :
- 48KB (48K x 8)
- Core Processor :
- R8C
- Program Memory Type :
- Flash
- Data Converters :
- A/D 20x10b; D/A 2x8b
- Base Product Number :
- R5F2L3A7
- Package / Case :
- 100-BQFP
- Number of I/O :
- 88
- EEPROM Size :
- -
- Voltage - Supply (Vcc/Vdd) :
- 1.8V ~ 5.5V
- Series :
- -
- Connectivity :
- I²C, LINbus, SIO, SSU, UART/USART
- Mounting Type :
- Surface Mount
- Speed :
- 20MHz
- Datasheets
- R5F2L3A7BNFA#U1

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2L3A7BNFA#U1 Overview
Introducing the R5F2L3A7BNFA#U1, a state-of-the-art microcontroller from Intersil, part of the Renesas Electronics Corporation. This 16-bit microcontroller harnesses the power of the R8C CPU and incorporates FLASH memory, blending high performance with robust functionality. Engineered for demanding applications, the R5F2L3A7BNFA#U1 delivers precision and efficiency in a compact form factor, making it ideal for sophisticated electronics that require reliable processing capabilities. Its versatile features and high-speed processing make it a premium choice for developers aiming to innovate and optimize their products.
R5F2L3A7BNFA#U1 Features
The R5F2L3A7BNFA#U1 microcontroller offers an array of features designed to support complex digital and analog functionalities. Key attributes include a 16-bit multi-function timer, a high-performance serial communication interface, and a robust set of I/O ports. It also features a power-efficient design with low-voltage operation, enhancing its suitability for portable and power-sensitive applications. Advanced interrupt capabilities ensure responsive performance in system-critical applications.
R5F2L3A7BNFA#U1 Applications
- Automotive Control Systems: Utilizes robust processing capabilities to manage engine functions and enhance automotive safety and efficiency.
- Industrial Automation: Serves as the brain for control systems in manufacturing lines, increasing precision and reliability in operations.
- Consumer Electronics: Powers a wide range of household gadgets, offering efficient processing and connectivity to improve user experience.
- Medical Devices: Ensures reliable operation in critical medical applications, such as monitoring systems and portable diagnostics.
- Building Automation: Controls various building management systems, integrating sensors and actuators for enhanced energy management.
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