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R5F21194DSP#U0

R5F21194DSP#U0

R5F21194DSP#U0

Renesas Electronics America

16KB 16K x 8 FLASH R8C 16-Bit Microcontroller R8C/1x/19 Series 20 Pin 20MHz 3.3V 20-LSSOP (0.173, 4.40mm Width)

SOT-23

R5F21194DSP#U0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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-40°C~85°C TA
PackagingTube
Series R8C/1x/19
Published 2006
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Max Power Dissipation300mW
Terminal Position DUAL
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.65mm
Frequency 20MHz
Pin Count20
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 3V
Interface UART, USART
Memory Size16kB
Oscillator TypeInternal
Number of I/O 13
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~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 16KB 16K x 8
Connectivity SIO, UART/USART
Bit Size 16
Watchdog TimerYes
Access Time 20 μs
Has ADC NO
DMA Channels NO
Data Bus Width 16b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 2K x 8
Length 6.5mm
Height Seated (Max) 1.45mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1376 items

Pricing & Ordering

QuantityUnit PriceExt. Price
560$3.38639$1896.3784

R5F21194DSP#U0 Product Details

R5F21194DSP#U0 Overview


There is a 20-LSSOP (0.173, 4.40mm Width) package available. The board has 13 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/1x/19-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 16KB 16K x 8. Powered by a R8C Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 20. 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 16kB. Performing well when operated at frequency 20MHz can be achieved. Using NO PWM channels, the device works. On the chip, there are 20 pins that can be accessed. It comes with 3 timers/counters that can be set up. The pins counted are 20.

R5F21194DSP#U0 Features


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


R5F21194DSP#U0 Applications


There are a lot of Renesas Electronics America
R5F21194DSP#U0 Microcontroller applications.


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

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