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R5F21272SDFP#V2

R5F21272SDFP#V2

R5F21272SDFP#V2

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#V2 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 Tray
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#V2 Product Details

R5F21272SDFP#V2 Overview


This Microcontroller comes in a 32-LQFP package. This Microcontroller has 25 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 16-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in R8C/2x/27 Series. The size of the program memory of Microcontroller is 8KB 8K x 8. MCU is powered by R8C Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 32 terminals. Microcontroller comes with 16 bit size. The component always operates in 3.3V supply voltage. MCU chip has NO DMA channels. The part owns 8kB memory size. You can find alternatives through the base part number R5F2127. MCU's frequency is 20MHz. The device works in YES PWM channels. The pin number of the component remains 32. It has 4 timers/counters. It counts 32 pins. It enjoys 2 UART channels.

R5F21272SDFP#V2 Features


32-LQFP package
Mounting type of Surface Mount


R5F21272SDFP#V2 Applications


There are a lot of Renesas Electronics America
R5F21272SDFP#V2 Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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