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R4F24278DFQU

Renesas Electronics

R4F24278DFQU by Renesas Electronics

Renesas Electronics R4F24278DFQU microcontroller features 16-bit architecture, 24-bit address bus, and 144 terminals. With a clock frequency of 20 MHz, it offers ADC and DMA channels for versatile applications in PWM control systems and data acquisition. Ideal for compact designs with its square package shape and flatpack style, this CMOS technology-based MCU operates b/w 4.5V to 5.5V supply voltage range.

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AZTECH Wire

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Overview

Discover the power and precision of the R4F24278DFQU microcontroller by Renesas Electronics. Renowned for their top-notch quality and reliability, Renesas Electronics brings you a versatile solution for a wide range of applications. With advanced features like ADC and DMA channels, PWM capabilities, and a high clock frequency, this microcontroller offers unparalleled performance. Whether you're designing IoT devices, automotive systems, or industrial control applications, the R4F24278DFQU delivers the value, benefits, and advantages you need to bring your project to the next level. Experience innovation at its finest with Renesas Electronics.

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easy and convenient mounting on PCBs, saving space and facilitating automated assembly processes.

Maximum Supply Voltage: 5.5 V

Higher maximum supply voltage allows for greater flexibility in power supply options and can support a wider range of applications.

Address Bus Width: 24

A wider address bus allows for larger memory addressing capabilities, enabling more complex and versatile applications.

Package Shape: SQUARE

Square package shape is space-efficient and facilitates uniform mounting on PCBs for efficient use of space.

Bit Size: 16

A 16-bit architecture offers a good balance between performance and cost, suitable for a wide range of applications.

No. of Terminals: 144

Having a high number of terminals allows for more I/O options and connectivity, making the product versatile for various applications.

Package Style (Meter): FLATPACK

Flatpack package style enhances thermal performance and allows for better heat dissipation, improving overall reliability.

Minimum Supply Voltage: 4.5 V

Lower minimum supply voltage ensures compatibility with a wider range of power sources, enhancing flexibility in system design.

ADC Channels: YES

Built-in ADC channels enable analog-to-digital conversion, vital for interfacing with analog sensors and signals in embedded systems.

DMA Channels: YES

DMA channels allow for efficient data transfer between peripherals and memory without CPU intervention, improving system performance.

Terminal Position: QUAD

Quad terminal position provides multiple mounting options, enhancing flexibility and ease of integration in different system configurations.

ROM Words: 524288

With a large ROM capacity, the microcontroller can store a significant amount of program code, supporting complex and feature-rich applications.

Width: 20 mm

Compact width dimension enables space-saving PCB layout designs, crucial for applications with size constraints.

External Data Bus Width: 16

16-bit external data bus width allows for fast data transfer between the microcontroller and external memory or peripherals, enhancing overall system performance.

Maximum Clock Frequency: 20 MHz

A high clock frequency enables fast data processing and execution of instructions, essential for responsive and high-performance applications.

Length: 20 mm

Similar to the width, the compact length dimension contributes to space-efficient PCB layouts, particularly beneficial for small form factor designs.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller, the product integrates various peripherals and features on a single chip, simplifying system design and reducing component count.

Technology: CMOS

CMOS technology offers a good balance between power consumption and performance, suitable for battery-powered or energy-efficient applications.

Terminal Form: GULL WING

Gull wing terminal form provides robust mechanical support and easy soldering, ensuring reliable electrical connections during operation.

Nominal Supply Voltage: 5 V

A standard nominal supply voltage of 5 V ensures compatibility with common power sources and makes integration into existing systems easier.

PWM Channels: YES

PWM channels allow for precise control of analog signals through digital pulses, essential for tasks like motor control and LED brightness adjustment.

Terminal Pitch: 0.5 mm

A small terminal pitch of 0.5 mm provides high-density mounting options, suitable for applications requiring compact PCB layouts.

Speed: 33 rpm

With a speed rating of 33 rpm, the microcontroller can handle tasks quickly and efficiently, meeting the performance demands of various applications.

No. of I/O Lines: 98

Having a high number of I/O lines provides ample connectivity options for interfacing with external devices, sensors, and peripherals, enhancing overall system functionality.

Technical Specifications

Microcontrollers R4F24278DFQU attributes and parameters. Explore more Microcontrollers devices from Renesas Electronics

Specs

ADC Channels:

YES

Address Bus Width:

24

Bit Size:

16

Maximum Clock Frequency:

20 MHz

DMA Channels:

YES

External Data Bus Width:

16

Length:

20 mm

No. of I/O Lines:

98

No. of Terminals:

144

PWM Channels:

YES

Package Code:

QFP

Package Shape:

Package Style (Meter):

FLATPACK

Peak Reflow Temperature (C):

NOT SPECIFIED

ROM Words:

524288

Speed:

33 rpm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

20 mm

Peripheral IC Type:

Trade Compliance

R4F24278DFQU Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Renesas Electronics

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