Part Number: R5F56108VNFP

Manufacturer: Renesas Electronics America Inc

Description: IC MCU 32BIT 2MB FLASH 144LQFP

Shipped from: Shenzhen/HK Warehouse

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Technical Specifications of R5F56108VNFP#V0

Datasheet  R5F56108VNFP#V0 datasheet
Category Integrated Circuits (ICs)
Family Embedded – Microcontrollers
Manufacturer Renesas Electronics America
Series RX600
Packaging Tray
Part Status Active
Core Processor RX
Core Size 32-Bit
Speed 100MHz
Connectivity EBI/EMI, I2C, SCI
Peripherals DMA, POR, PWM, WDT
Number of I/O 117
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage – Supply (Vcc/Vdd) 3 V ~ 3.6 V
Data Converters A/D 16x10b; D/A 2x10b
Oscillator Type External
Operating Temperature -20°C ~ 85°C (TA)
Package / Case 144-LQFP
Supplier Device Package 144-LFQFP (20×20)

R5F56108VNFP#V0 Introduction

The R5F56108VNFP is a powerful RX RX600 series single-core 32-bit microprocessor. With a clock speed of 100MHz and a 2MB (2M x 8) FLASH memory, this IC can do a lot of different things well. In this detailed guide, we’ll look at the R5F56108VNFP microcontroller’s features, specs, and possible uses.

Overview of the RX RX600 Microcontroller Series

The RX RX600 microcontroller line is a group of 32-bit single-core microcontrollers that can do a lot of different things well. Some important things are:

  • High performance, with speeds of up to 100MHz for processing
  • Plenty of room with different sizes of FLASH memory, like the 2MB (2M x 8) of the R5F56108VNFP model.
  • Rich combination of peripherals, with UART, SPI, I2C, timers, and PWM channels
  • High-resolution Analog-to-Digital Converters (ADCs) are built in to measure and manage analogue signals accurately.
  • Compared to other groups of microcontrollers, the RX RX600 series stands out because of how well it works, how many peripherals it has built in, and how much memory it can hold. It has benefits like using less energy, being able to grow, getting a lot of help with development, and being able to use the established Renesas RX microcontroller environment.

Overall, the RX RX600 series is a strong choice for a wide range of applications because it has high performance, a lot of memory, a lot of peripherals, and access to a strong development environment.

Understanding the R5F56108VNFP

The R5F56108VNFP is a unique type of microcontroller in the RX RX600 series. Let’s explore it in more detail:

● The R5F56108VNFP microcontroller’s introduction

The R5F56108VNFP is a 32-bit single-core microcontroller with a lot of flexibility and good performance. It is made to meet the needs of many different uses, such as automotive systems, industrial automation, consumer electronics, and more.

● Configuration of Pins and Type of Package

The R5F56108VNFP microprocessor comes in a 144-LFQFP (Low Profile Quad Flat Package) that is 20mm by 20mm. The LFQFP package has a small size and a good number of pins for connecting peripherals and adding on.

● Key parts and peripherals that work together

The R5F56108VNFP microcontroller has a number of important parts and devices built in, such as:

● CPU Core

It has a powerful 32-bit CPU core that can make high-performance math and logic calculations.

● Memory

The microprocessor has a FLASH memory of 2 MB (2M x 8) for storing programmes and a certain amount of RAM for storing data.

● Peripherals

The R5F56108VNFP has a variety of built-in peripherals, such as UART (Universal Asynchronous Receiver-Transmitter) for serial communication, SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) for connecting to external devices, timers for precise control of timing, and PWM (Pulse-Width Modulation) channels for making analog-like signals.

● Analog-to-Digital Converter (ADC)

The microcontroller has an ADC, which lets it measure analogue signals accurately and precisely. Depending on the type, the ADC’s resolution and features may be different.

These integrated components and peripherals give developers a full set of tools they can use to create and build a wide range of applications quickly and easily.

In short, the R5F56108VNFP microcontroller is a 32-bit single-core device with great performance that comes in a 144-LFQFP package. It has important parts built in, like a CPU core, memory, and ports like UART, SPI, I2C, timers, and ADC. With this set of features, the R5F56108VNFP can be used for a wide range of uses, allowing developers to build systems that are both reliable and effective.

Core Features and Specifications

The R5F56108VNFP microcontroller has the following main functions and specs:

● 32-bit Single-Core Architecture

The R5F56108VNFP uses a 32-bit, single-core design, which makes it a good processor.

This architecture makes it possible to run instructions faster and handle complex jobs better.

● Clock Speed and Performance Capabilities

The microprocessor has a clock speed of 100MHz, which lets code run quickly and respond to changes.

The high clock speed helps improve general performance and response time in real time.

● On-Chip Memory

The R5F56108VNFP has FLASH memory on the chip, which is 2MB (2M x 8).

The FLASH memory is used to store programme code, and a certain amount of RAM can be used to store data.

● Communication Interfaces

The microcontroller has a number of transmission interfaces, such as UART, SPI, and I2C.

These interfaces make it easy to talk to and share data with gadgets and peripherals outside of the computer.

● Analog-to-Digital Converter (ADC)

A accurate analog-to-digital converter (ADC) is built into the microcontroller so that analogue signals can be turned into digital signals.

Depending on the model, the ADC can have a different resolution and set of features. It can record and control analogue signals accurately.

● Timers and PWM Channels

There are timers and PWM (Pulse-Width Modulation) channels on the R5F56108VNFP microprocessor.

Timers let you keep track of time and plan events with great accuracy, and PWM channels let you make analog-like signals with changing duty cycles.

● Interrupt Handling and Prioritization

The microprocessor can handle interrupts, which lets it respond quickly to time-sensitive events.

Interrupt prioritisation makes sure that higher-priority jobs are done first, which is the best way to handle multiple events happening at the same time.

The R5F56108VNFP microcontroller is flexible and useful for a wide range of applications because it has these core features and specifications. It has strong processing, memory, communication, and control capabilities.

Application Examples and Use Cases

The R5F56108VNFP microcontroller works well for a wide range of uses and applications, such as:

Automotive Electronics and Control Systems

  • The microcontroller can be used in things like engine control units (ECUs), infotainment systems, advanced driver assistance systems (ADAS), and communication modules for car networks.
  • It makes it possible for different parts of an automobile to work together and talk to each other.

Industrial Automation and Robotics

  • The microcontroller can be used in industrial automation systems, programmable logic computers (PLCs), motor control units, and robotic control systems.
  • It has the processing power and integration of peripherals needed for accurate control, responsiveness in real time, and communication in industrial settings.

IoT (Internet of Things) Devices and Applications

  • The microcontroller can be used in IoT devices and apps like smart home automation, environmental monitoring systems, asset tracking, and industrial IoT solutions.
  • Its low-power features, communication interfaces, and integration with sensors make it easy for IoT ecosystems to gather, process, and share data.

Consumer Electronics and Home Appliances

  • The microcontroller can be used in consumer goods and home appliances like smart TVs, home entertainment systems, smart thermostats, and home security systems.
  • It gives you the processing power, memory, and communication tools you need to make interactive user interfaces, connect to other devices, and handle them.

Medical Devices and Healthcare Applications

  • The microcontroller can be used in patient tracking systems, portable diagnostic devices, and medical instrument control units, among other things.
  • It makes it possible for accurate data to be collected, processed, and shared. This makes sure that readings are accurate and that healthcare settings run smoothly.
  • These application examples show how flexible the R5F56108VNFP microcontroller is. It can be used in many different businesses and applications that need reliable performance, control, communication, and integration.


The R5F56108VNFP microcontroller from the RX RX600 line is a powerful and flexible IC that can be used for many different tasks. It has great speed, a lot of memory, and a wide range of peripherals, which give developers the tools they need to make solutions that are both new and efficient. By knowing its features, specs, and how to programme it, you can use the R5F56108VNFP microcontroller to its fullest and make your projects come to life. Get in touch with ICRFQ to learn more about how to use the R5F56108VNFP to its fullest potential and take your ideas to new heights.

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