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R5F21284SNSP#U0

R5F21284SNSP#U0

R5F21284SNSP#U0

Renesas Electronics America

16KB 16K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/28 Series R5F2128 20 Pin 20MHz 3.3V 20-LSSOP (0.173, 4.40mm Width)

SOT-23

R5F21284SNSP#U0 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 24 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/2x/28
Published 2008
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Max Power Dissipation 500mW
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Frequency 20MHz
Base Part Number R5F2128
Pin Count 20
Operating Supply Voltage 5V
Interface I2C, LIN, SCI, SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 13
RAM Size 1K 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 Type FLASH
Core Size 16-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, LINbus, SIO, SSU, UART/USART
Bit Size 16
Data Converter A/D 4x10b
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 16b
PWM Channels YES
Number of Timers/Counters 3
Number of Programmable I/O 32
Number of UART Channels 2
Number of ADC Channels 4
Length 6.5mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
R5F21284SNSP#U0 Product Details

R5F21284SNSP#U0 Overview


A 20-LSSOP (0.173, 4.40mm Width) package is included. In total, it has 13 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 16-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -20°C~85°C TA. R8C/2x/28 series components belong to this electrical component. Its program memory size is 16KB 16K x 8. There is a R8C Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 20 terminations in total. The part works on a 16-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 16kB memory size belongs to the part. R5F2128 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 20MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 20 pins that are accessible. A total of 3 timers/counters are included in the package. A total of 20 pins are present. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need. The device has 2 UART channels. In total, there are 4 channels for the ADC on this board.

R5F21284SNSP#U0 Features


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


R5F21284SNSP#U0 Applications


There are a lot of Renesas Electronics America
R5F21284SNSP#U0 Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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