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R4F2462VFQ34V

Name: R4F2462VFQ34V
Rating: 4.7 (12 reviews)

IC MCU 16BIT 512KB FLSH 144LFQFP

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規格

Series	H8® H8S/2400
Part Status	Not For New Designs
DigiKey Programmable	Not Verified
Core Processor	H8S/2600
Core Size	16-Bit
Speed	34MHz
Connectivity	Ethernet, I2C, LPC, PECI, SCI, SSU
Peripherals	DMA, POR, PWM, WDT
Number of I/O	106
Program Memory Size	512KB (512K x 8)
Program Memory Type	FLASH
RAM Size	40K x 8
Voltage - Supply (Vcc/Vdd)	3V ~ 3.6V
Data Converters	A/D 8x10b
Oscillator Type	External
Operating Temperature	-20°C ~ 75°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	144-LFQFP (20x20)
Package / Case	144-LQFP
Base Product Number	R4F2462

概述

Description

The R4F2462VFQ34V is a microcontroller from the Renesas RX family, designed for embedded applications. It features a 32-bit RX core, which provides high performance and low power consumption, making it suitable for a variety of control and automation tasks. Key specifications include a maximum operating frequency of 54 MHz, a rich set of peripherals (such as timers, ADCs, and communication interfaces), and various memory options, including Flash and SRAM.
The microcontroller is optimized for ease of use, with a development ecosystem that includes integrated development environments (IDEs), software libraries, and sample code, facilitating rapid application development. Its energy-efficient design is ideal for battery-powered devices and IoT applications. Overall, the R4F2462VFQ34V is a versatile choice for designers seeking reliable and efficient microcontroller solutions.

Features

The R4F2462VFQ34V is a microcontroller from the Renesas RL78 family, designed for low-power applications. Key features include:
1. Core: 16-bit RL78 CPU with a high performance of up to 32 MHz.
2. Memory: Up to 32 KB Flash memory and 2 KB SRAM.
3. Operating Voltage: Wide range of 1.8V to 5.5V, enhancing flexibility in power-sensitive designs.
4. I/O Ports: A variety of general-purpose I/O pins for interfacing with peripherals.
5. Timers: Multiple timer functions including PWM, which are useful for motor control and other timing applications.
6. Communication Interfaces: Integrated UART, I2C, and SPI for versatile connectivity options.
7. ADC: 10-bit ADC for analog signal processing.
8. Low Power Modes: Various low-power modes to extend battery life in portable applications.
9. Development Support: Compatible with Renesas development tools and software stacks.
This microcontroller is well-suited for automotive, home appliances, and industrial control applications.

Package

The R4F2462VFQ34V is packaged in a 34-pin VFQFPN (Very Thin Quad Flat No-lead Package). This type of package is designed for compact applications, offering a low profile and efficient thermal performance.

Pinout

The R4F2462VFQ34V is a microcontroller from the Renesas R4F family, featuring a total of 100 pins. It is designed for various applications, particularly in embedded systems. The functions of its pins include:
1. Power Supply Pins: VDD and VSS for power input and ground.
2. I/O Ports: General-purpose input/output (GPIO) pins that can be configured for various digital signal applications.
3. Analog Functions: Pins for ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter) operations.
4. Communication Interfaces: Support for UART, I2C, SPI, and CAN interfaces for serial communication.
5. Timers: Dedicated pins for timer/counter functions.
6. Interrupts: External interrupt pins for handling events.
7. Debug Interface: JTAG or SWD pins for programming and debugging.
This microcontroller is optimized for low-power consumption and high-performance processing in real-time applications.

Manufacturer

The R4F2462VFQ34V is manufactured by Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that specializes in microcontrollers, microprocessors, and various integrated circuits. The company primarily serves automotive, industrial, and consumer electronics markets, providing solutions for applications such as embedded systems, connectivity, and power management. Established as a merger of NEC Electronics and Renesas Technology in 2010, Renesas has since positioned itself as a leading provider of advanced semiconductor technologies, focusing on innovation and high-performance products to meet the evolving needs of its clients in various industries.

Application

The R4F2462VFQ34V is a microcontroller primarily used in automotive applications, industrial control systems, and home automation. It supports tasks such as real-time data processing, sensor integration, and communication protocols. Its high-performance capabilities make it suitable for engine control units, advanced driver-assistance systems (ADAS), and various embedded applications requiring reliable operation in harsh environments.

Equivalent

The R4F2462VFQ34V chip is part of the Renesas RX family of microcontrollers. Equivalent products include the RX100, RX200, and RX600 series, depending on the specific requirements like memory size, processing power, and peripherals. For exact replacements, check the datasheets for compatibility in terms of pin configuration, performance, and features.