R4F24278DVFQU
- Mfr.Part #
- R4F24278DVFQU
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 512KB FLSH 144LFQFP
- Stock
- 14
- In Stock :
- 14
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Number of Terminations :
- 144
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Max (Vsup) :
- 3.6V
- Bit Size :
- 16
- HTS Code :
- 8542.31.00.01
- PWM Channels :
- yes
- Base Part Number :
- R4F24278
- RAM Size :
- 48K x 8
- Factory Lead Time :
- 20 Weeks
- Supply Voltage :
- 3.3V
- Data Converter :
- A/D 16x10b; D/A 2x8b
- Core Processor :
- H8S/2600
- Series :
- H8® H8S/2400
- Core Size :
- 16-Bit
- ROM (words) :
- 524288
- Address Bus Width :
- 24
- Terminal Pitch :
- 0.5mm
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Connectivity :
- EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 144
- Number of Pins :
- 144
- Mounting Type :
- Surface Mount
- Frequency :
- 33MHz
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Interface :
- EBI/EMI, I2C, IrDA, SCI, SPI, UART, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 512KB 512K x 8
- Peripherals :
- DMA, POR, PWM, WDT
- Width :
- 20mm
- Terminal Form :
- Gull wing
- Memory Size :
- 512kB
- DMA Channels :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 3V
- External Data Bus Width :
- 16
- Length :
- 20mm
- Oscillator Type :
- External
- Package / Case :
- 144-LQFP
- Number of I/O :
- 98
- Packaging :
- Tray
- Published :
- 2012
- Datasheets
- R4F24278DVFQU

Microcontrollers Intersil (Renesas Electronics Corporation) R4F24278DVFQU Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R4F24278DVFQU is a state-of-the-art microcontroller unit (MCU) that integrates advanced features into a compact 144-LFQFP package. Designed for demanding applications that require robust control and high levels of processing power, this MCU boasts a 16-bit architecture and is equipped with 512KB of flash memory. It excels in delivering high-performance solutions while maintaining low power consumption and enhanced reliability, making it a top choice for developers and engineers looking to push the boundaries of innovation in their respective fields.
R4F24278DVFQU Features
This MCU features a rich set of capabilities that enhance its versatility and functionality across various applications. Key features include a high-performance 16-bit CPU, 512KB of on-board flash memory for extensive code storage and efficient execution, and a compact 144-pin LFQFP package that ensures a minimized footprint on system boards. The integration of advanced control peripherals supports a wide range of functionalities, from complex algorithm computations to robust device control.
R4F24278DVFQU Applications
- Automotive Control Systems: In the automotive sector, the R4F24278DVFQU can be used to manage engine functions, improve fuel efficiency, and support advanced driver-assistance systems (ADAS) by processing real-time data and executing critical control algorithms.
- Industrial Automation: This MCU is ideal for automation controllers in manufacturing processes, where precise control and high-speed processing are necessary for managing machinery and production lines.
- Consumer Electronics: The device is well-suited for consumer electronics such as smart home devices and portable electronics, where efficient power management and reliable performance are critical.
- Medical Devices: In medical applications, the R4F24278DVFQU supports the functionality of portable medical instruments and monitoring systems, providing reliable performance necessary for patient care and health monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















