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R5F21272SDFP#X6

R5F21272SDFP#X6

R5F21272SDFP#X6

Renesas Electronics America

8KB 8K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/27 Series R5F2127 32 Pin 20MHz 3.3V 32-LQFP

SOT-23

R5F21272SDFP#X6 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 24 Weeks
Mounting Type Surface Mount
Package / Case 32-LQFP
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series R8C/2x/27
Published 2008
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Max Power Dissipation 500mW
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 20MHz
Base Part Number R5F2127
Pin Count 32
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 3V
Interface I2C, LIN, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 25
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor R8C
Peripherals LED, POR, Voltage Detect, WDT
Program Memory Type FLASH
Core Size 16-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, LINbus, SIO, SSU, UART/USART
Bit Size 16
Data Converter A/D 12x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
EEPROM Size 2K x 8
Number of UART Channels 2
Length 7mm
Height Seated (Max) 1.7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
R5F21272SDFP#X6 Product Details

R5F21272SDFP#X6 Overview


A 32-LQFP package is included. In total, it has 25 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 -40°C~85°C TA. R8C/2x/27 series components belong to this electrical component. Its program memory size is 8KB 8K 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 32 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. 8kB memory size belongs to the part. R5F2127 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 32 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 32 pins are present. The device has 2 UART channels.

R5F21272SDFP#X6 Features


32-LQFP package
Mounting type of Surface Mount


R5F21272SDFP#X6 Applications


There are a lot of Renesas Electronics America
R5F21272SDFP#X6 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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