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R5F21144SP#U0

R5F21144SP#U0

R5F21144SP#U0

Renesas Electronics America

16KB 16K x 8 FLASH R8C 16-Bit Microcontroller R8C/1x/14 Series R5F21144 20 Pin 20MHz 20-LSSOP (0.173, 4.40mm Width)

SOT-23

R5F21144SP#U0 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -20°C~85°C TA
Packaging Tube
Series R8C/1x/14
Published 2006
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Power Dissipation 300mW
Frequency 20MHz
Base Part Number R5F21144
Pin Count 20
Interface UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 13
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor R8C
Peripherals LED, POR, Voltage Detect, WDT
Program Memory Type FLASH
Core Size 16-Bit
Program Memory Size 16KB 16K x 8
Connectivity SIO, SSU, UART/USART
Data Converter A/D 4x10b
Access Time 20 μs
Data Bus Width 16b
Number of Timers/Counters 3
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
560 $3.17061 $1775.5416
1,040 $2.67400 $2.674
2,560 $2.54030 $5.0806
5,040 $2.44480 $12.224
R5F21144SP#U0 Product Details

R5F21144SP#U0 Overview


20-LSSOP (0.173, 4.40mm Width)-packages are available. There are 13 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 16-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -20°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the R8C/1x/14 series. This program memory has a size of 16KB 16K x 8, which indicates what the size of the program memory is. R8C Core processors are used in MCU. The part has a memory size of 16kB. The base part number R5F21144 provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. In this chip, 20 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. It has 20 pins in total.

R5F21144SP#U0 Features


20-LSSOP (0.173, 4.40mm Width) package
Mounting type of Surface Mount


R5F21144SP#U0 Applications


There are a lot of Renesas Electronics America
R5F21144SP#U0 Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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