16KB 16K x 8 FLASH R8C 16-Bit Microcontroller R8C/1x/19 Series R5F21194 20 Pin 20MHz 3.3V 20-LSSOP (0.173, 4.40mm Width)
SOT-23
R5F21194SP#U0 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
33 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/19
Published
2006
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Termination
SMD/SMT
Max Power Dissipation
300mW
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
3.3V
Terminal Pitch
0.65mm
Frequency
20MHz
Base Part Number
R5F21194
Pin Count
20
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
3V
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
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
16KB 16K x 8
Connectivity
SIO, UART/USART
Bit Size
16
Watchdog Timer
Yes
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
Density
128 kb
Number of UART Channels
2
Height
1.15mm
Length
6.6mm
Width
4.5mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
R5F21194SP#U0 Product Details
R5F21194SP#U0 Overview
Packaged in a 20-LSSOP (0.173, 4.40mm Width) format, this MCU is available in a compact size. There are 13 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 16-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The R8C/1x/19 series includes this electrical component. There is 16KB 16K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a R8C Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 20 terminations were applied to the IC chip. 16-bits are used in Microcontroller. The MCU chip's supply output is 3.3V volts. Currently, MCU chip has NO DMA channels. 16kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number R5F21194. In the case of 20MHz frequency operation, it can perform efficiently. There are NO PWM channels on the device. The chip has 20 pins. The clock has 3 timers/counters to keep track of the time. 20 pins are counted on this board. There are 2 UART channels available on this board.
R5F21194SP#U0 Features
20-LSSOP (0.173, 4.40mm Width) package Mounting type of Surface Mount
R5F21194SP#U0 Applications
There are a lot of Renesas Electronics America R5F21194SP#U0 Microcontroller applications.