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R5F21275SDFP#X6

R5F21275SDFP#X6

R5F21275SDFP#X6

Renesas Electronics America

24KB 24K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/27 Series R5F2127 32 Pin 20MHz 3.3V 32-LQFP

SOT-23

R5F21275SDFP#X6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 24 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series R8C/2x/27
Published 2008
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Max Power Dissipation500mW
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.8mm
Frequency 20MHz
Base Part Number R5F2127
Pin Count32
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 3V
Interface I2C, LIN, UART, USART
Memory Size24kB
Oscillator TypeInternal
Number of I/O 25
RAM Size 1.5K 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 TypeFLASH
Core Size 16-Bit
Program Memory Size 24KB 24K x 8
Connectivity I2C, LINbus, SIO, SSU, UART/USART
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
EEPROM Size 2K x 8
Number of UART Channels 2
Length 7mm
Height Seated (Max) 1.7mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:1748 items

R5F21275SDFP#X6 Product Details

R5F21275SDFP#X6 Overview


There is a 32-LQFP package available. The board has 25 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 16-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. R8C/2x/27-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 24KB 24K x 8. Powered by a R8C Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 32. As a result, this Microcontroller comes with a 16-bit size. Input voltage for the chip is 3.3V volts. A total of NO DMA channels are available. This IC part has a memory size of 24kB. There are a number of alternatives to the base part number R5F2127 that you can find. Performing well when operated at frequency 20MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 32 pins that can be accessed. It comes with 4 timers/counters that can be set up. The pins counted are 32. In addition, it has 8 UART channels to choose from.

R5F21275SDFP#X6 Features


32-LQFP package
Mounting type of Surface Mount


R5F21275SDFP#X6 Applications


There are a lot of Renesas Electronics America
R5F21275SDFP#X6 Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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