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R4F24278DVFQU

R4F24278DVFQU

R4F24278DVFQU

Renesas Electronics America

512KB 512K x 8 FLASH H8S/2600 16-Bit Microcontroller H8® H8S/2400 Series R4F24278 144 Pin 33MHz 3.3V 144-LQFP

SOT-23

R4F24278DVFQU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mounting Type Surface Mount
Package / Case 144-LQFP
Surface MountYES
Number of Pins 144
Operating Temperature-40°C~85°C TA
PackagingTray
Series H8® H8S/2400
Published 2012
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 33MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number R4F24278
Pin Count144
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Interface EBI/EMI, I2C, IrDA, SCI, SPI, UART, USART
Memory Size512kB
Oscillator TypeExternal
Number of I/O 98
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor H8S/2600
Peripherals DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 512KB 512K x 8
Connectivity EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
Bit Size 16
Data Converter A/D 16x10b; D/A 2x8b
Has ADC YES
DMA Channels YES
PWM Channels YES
Address Bus Width24
ROM (words) 524288
External Data Bus Width 16
Length 20mm
Width 20mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:517 items

Pricing & Ordering

QuantityUnit PriceExt. Price
180$11.90000$2142
300$10.85000$3255
540$10.15000$5481

R4F24278DVFQU Product Details

R4F24278DVFQU Overview


The package is 144-LQFP-shaped. There are 98 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 16-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the H8® H8S/2400 series of electrical components. Having a size of 512KB 512K x 8, Microcontroller has a program memory of X bytes. A H8S/2600 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 144 has 144 terminations. 16-bits are used for its size. IC Chip has 3.3V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 512kB is the size of the memory in the IC part. Using the base part number R4F24278, you will be able to find alternatives for the part. Using a 33MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 144 pins are accessible. The pin count is 144.

R4F24278DVFQU Features


144-LQFP package
Mounting type of Surface Mount


R4F24278DVFQU Applications


There are a lot of Renesas Electronics America
R4F24278DVFQU Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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