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R5F2120CJFP#U0

R5F2120CJFP#U0

R5F2120CJFP#U0

Renesas Electronics America

128KB 128K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/20 Series R5F2120 48 Pin 20MHz 3.3V 48-LQFP

SOT-23

R5F2120CJFP#U0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 24 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature-40°C~85°C TA
PackagingTray
Series R8C/2x/20
Published 2008
Pbfree Code yes
Part StatusLast Time Buy
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Additional FeatureIT ALSO OPERATES IN 2.7V AT 10MHZ
Max Power Dissipation300mW
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Frequency 20MHz
Base Part Number R5F2120
Pin Count48
Supply Voltage-Min (Vsup) 3V
Interface I2C, LIN, UART, USART
Memory Size128kB
Oscillator TypeInternal
Number of I/O 41
RAM Size 6K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor R8C
Peripherals POR, Voltage Detect, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, LINbus, SIO, SSU, UART/USART
Supply Current-Max 22mA
Bit Size 16
Data Converter A/D 12x10b
Has ADC YES
DMA Channels NO
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
ROM (words) 131072
CPU Family R8C
Length 7mm
Height Seated (Max) 1.7mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4070 items

Pricing & Ordering

QuantityUnit PriceExt. Price
500$5.59550$2797.75

R5F2120CJFP#U0 Product Details

R5F2120CJFP#U0 Overview


There is a 48-LQFP package available. The board has 41 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/2x/20-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 128KB 128K x 8. Powered by a R8C Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 48. 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 128kB. There are a number of alternatives to the base part number R5F2120 that you can find. Performing well when operated at frequency 20MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 48 pins that can be accessed. It comes with 5 timers/counters that can be set up. The pins counted are 48. The device is powered by the the R8C CPU family that is embedded in it. In addition to these features, there are a number of other ones, such as this one: IT ALSO OPERATES IN 2.7V AT 10MHZ.

R5F2120CJFP#U0 Features


48-LQFP package
Mounting type of Surface Mount


R5F2120CJFP#U0 Applications


There are a lot of Renesas Electronics America
R5F2120CJFP#U0 Microcontroller applications.


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

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