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R5F21248SNFP#V2

R5F21248SNFP#V2

R5F21248SNFP#V2

Renesas Electronics America

64KB 64K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/24 Series R5F21248 52 Pin 20MHz 3.3V 52-LQFP

SOT-23

R5F21248SNFP#V2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 52-LQFP
Number of Pins 52
Operating Temperature-20°C~85°C TA
PackagingTray
Published 2008
Series R8C/2x/24
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 52
Max Power Dissipation500mW
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.65mm
Frequency 20MHz
Base Part Number R5F21248
Pin Count52
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 3V
Interface I2C, LIN, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 41
RAM Size 3K x 8
Memory TypeFLASH, ROM
Voltage - Supply (Vcc/Vdd) 2.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor R8C
Peripherals POR, Voltage Detect, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, LINbus, SIO, SSU, UART/USART
Supply Current-Max 17mA
Bit Size 16
Data Converter A/D 12x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
ROM (words) 65536
CPU Family R8C
Number of UART Channels 2
Length 10mm
Height Seated (Max) 1.7mm
RoHS StatusROHS3 Compliant
Radiation HardeningNo
Lead Free Lead Free
In-Stock:778 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.68000$6.68
10$6.00800$60.08
25$5.47360$136.84
160$4.93950$790.32
320$4.53900$1452.48
640$4.13850$2648.64

R5F21248SNFP#V2 Product Details

R5F21248SNFP#V2 Overview


A 52-LQFP package is included. In total, it has 41 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 16-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -20°C~85°C TA. R8C/2x/24 series components belong to this electrical component. Its program memory size is 64KB 64K x 8. There is a R8C Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 52 terminations in total. The part works on a 16-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 64kB memory size belongs to the part. R5F21248 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 20MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 52 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 52 pins are present. Devices based on the R8C series of CPUs are embedded in the device. There's built-in FLASH, ROM memory in the equipment. The device has 2 UART channels.

R5F21248SNFP#V2 Features


52-LQFP package
Mounting type of Surface Mount


R5F21248SNFP#V2 Applications


There are a lot of Renesas Electronics America
R5F21248SNFP#V2 Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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