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R5F21122FP#U0

R5F21122FP#U0

R5F21122FP#U0

Renesas Electronics America

8KB 8K x 8 FLASH R8C 16-Bit Microcontroller R8C/1x/12 Series R5F21122 32 Pin 16MHz 32-LQFP

SOT-23

R5F21122FP#U0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32
Operating Temperature-20°C~85°C TA
PackagingTray
Series R8C/1x/12
Published 2004
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Power Dissipation300mW
Frequency 16MHz
Base Part Number R5F21122
Interface UART, USART
Memory Size8kB
Oscillator TypeInternal
Number of I/O 22
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor R8C
Peripherals LED, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 8KB 8K x 8
Connectivity SIO, UART/USART
Data Converter A/D 8x10b
Access Time 16 μs
Data Bus Width 16b
Number of Timers/Counters 4
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1458 items

Pricing & Ordering

QuantityUnit PriceExt. Price
500$3.46940$1734.7

R5F21122FP#U0 Product Details

R5F21122FP#U0 Overview


There is a 32-LQFP package available. The board has 22 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. -20°C~85°C TA is the temperature range at which this Microcontroller operates. R8C/1x/12-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 8KB 8K x 8. Powered by a R8C Core processor. This IC part has a memory size of 8kB. There are a number of alternatives to the base part number R5F21122 that you can find. Performing well when operated at frequency 16MHz can be achieved. On the chip, there are 32 pins that can be accessed. It comes with 4 timers/counters that can be set up.

R5F21122FP#U0 Features


32-LQFP package
Mounting type of Surface Mount


R5F21122FP#U0 Applications


There are a lot of Renesas Electronics America
R5F21122FP#U0 Microcontroller applications.


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

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