R5F101LEAFA#V0 - Renesas Electronics America Inc

Manufacturer Part Number

R5F101LEAFA#V0

Manufacturer

renesas-electronics-america

Introduction

The R5F101LEAFA#V0 is an obsolete embedded microcontroller from the RL78/G13 series by Renesas Electronics America, designed for advanced control applications requiring a 16-bit core processor.

Product Features and Performance

Core Processor: RL78, 16-Bit

Operating Speed: Up to 32MHz

Connectivity options include CSI, I2C, LINbus, UART/USART

Peripherals include DMA, LVD, POR, PWM, WDT

48 I/O Ports for enhanced connectivity

64KB of FLASH Program Memory

4K x 8 RAM Size for operations

Integrated A/D Converter with 12x8/10b resolution

Internal Oscillator for clock generation

Supports a wide voltage range from 1.6V to 5.5V

Product Advantages

High-speed processing capabilities at 32MHz for time-sensitive applications

Extensive connectivity options suitable for various peripherals and communication protocols

Advanced peripherals including DMA and PWM for complex applications

Large program memory and RAM for intensive applications

Flexible voltage range accommodating different power supplies

Low Power Consumption for energy-sensitive designs

Key Technical Parameters

Core Size: 16-Bit

Speed: 32MHz

Program Memory: 64KB Flash

RAM Size: 4KB

Voltage Supply: 1.6V ~ 5.5V

Number of I/O: 48

Temperature Range: -40°C ~ 85°C

Packaging: 64-LQFP

Quality and Safety Features

Low Voltage Detection (LVD) for system protection

Power-On Reset (POR) ensures reliable startup

Watchdog Timer (WDT) to prevent system hang-ups

Compatibility

Suitable for applications requiring RL78 core processors

Flexible I/O and extensive connectivity options ensure compatibility with a wide range of peripherals and other integrated circuits

Application Areas

Industrial Control Systems

Automotive Control Units

Home Automation

Consumer Electronics

Energy Management

Product Lifecycle

This product is listed as obsolete, indicating it is nearing the end of its product lifecycle.

Replacement or upgrade options should be considered for new designs.

Several Key Reasons to Choose This Product

High-performance RL78 16-bit core processor ideal for advanced control applications

Comprehensive set of peripherals and connectivity options offer extensive functionality

Low power consumption and wide voltage range support energy-efficient and versatile designs

Large memory capacity accommodates complex programs and data storage needs

Designed for a broad range of applications from industrial to consumer electronics