R5F103AAASP#50 - Renesas Electronics America Inc

Manufacturer Part Number

R5F103AAASP#50

Manufacturer

Renesas Electronics America

Introduction

The R5F103AAASP#50 is a 16-Bit RL78 series embedded microcontroller designed for advanced control applications, encapsulated in a 30-LSSOP package tailored for surface mounting.

Product Features and Performance

Core Processor: RL78, 16-Bit architecture

Speed: 24MHz operation for rapid processing

Connectivity options include CSI, I2C, UART/USART

Peripherals: LVD (Low Voltage Detector), POR (Power-On Reset), PWM (Pulse Width Modulation), WDT (Watchdog Timer)

Program Memory: 16KB FLASH

RAM: 2048 bytes

Data Converters: A/D converters, 8 channels at 8/10 bits

Internal oscillator

Operating Temperature range: -40°C to 85°C

Product Advantages

Low to high voltage supply range (1.8V to 5.5V) increases flexibility in power-sensitive applications

Extensive connectivity and peripheral set supports diverse application needs

Small form-factor (30-LSSOP) ideal for compact electronic designs

Key Technical Parameters

Program Memory Size: 16KB

RAM Size: 2KB

Voltage Supply: 1.8V to 5.5V

Number of I/Os: 23

A/D Converter: 8 channels, 8/10 bit resolution

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Integrated Low Voltage Detector and Power-On Reset for system stability

Watchdog Timer to prevent system hang-ups

Compatibility

Compatible with various interfaces (CSI, I2C, UART/USART) for flexible communication solutions

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive applications

Communication Technology

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

High-speed 24MHz RL78 core provides efficient processing capabilities

Broad voltage range (1.8V to 5.5V) supports use in variable power environments

A sophisticated peripheral set including multiple data converters and communication interfaces

Reliable operation within extreme temperature ranges, suitable for harsh environments

Compact 30-LSSOP packaging fits in space-constrained applications