48KB 48K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/24 Series R5F21247 52 Pin 20MHz 3.3V 52-LQFP
SOT-23
R5F21247SNFP#V2 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
24 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
52-LQFP
Number of Pins
52
Operating Temperature
-20°C~85°C TA
Packaging
Tray
Series
R8C/2x/24
Published
2008
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
52
Max Power Dissipation
500mW
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
3.3V
Frequency
20MHz
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
R5F21247
Pin Count
52
Qualification Status
Not Qualified
Supply Voltage-Min (Vsup)
3V
Interface
I2C, LIN, UART, USART
Memory Size
48kB
Oscillator Type
Internal
Number of I/O
41
RAM Size
2.5K x 8
Voltage - Supply (Vcc/Vdd)
2.2V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
R8C
Peripherals
POR, Voltage Detect, WDT
Program Memory Type
FLASH
Core Size
16-Bit
Program Memory Size
48KB 48K x 8
Connectivity
I2C, LINbus, SIO, SSU, UART/USART
Supply Current-Max
17mA
Bit Size
16
Data Converter
A/D 12x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
16b
PWM Channels
YES
DAC Channels
NO
Number of Timers/Counters
5
CPU Family
R8C
Number of UART Channels
2
Length
10mm
Height Seated (Max)
1.7mm
RoHS Status
ROHS3 Compliant
R5F21247SNFP#V2 Product Details
R5F21247SNFP#V2 Overview
The package has a 52-LQFP shape. With 41 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 16-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -20°C~85°C TA range are measured by this Microcontroller. The R8C/2x/24 series is comprised of this electrical component. The electronic part has a program memory size of 48KB 48K x 8. There's a R8C Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 52 terminations on the IC chip. 16-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 48kB. It is possible to find alternatives to the base part number R5F21247 by using the part number search tool. An effective performance can be achieved at a frequency of 20MHz. There are a total of YES channels in the device. It is possible to access the 52 pins on the chip. In total, it has 5 timers and counters in it. A total of 52 pins are included in the package. There are several CPUs that are embedded in the device, including the the R8C CPU. As far as UART channels are concerned, it has 2.
R5F21247SNFP#V2 Features
52-LQFP package Mounting type of Surface Mount
R5F21247SNFP#V2 Applications
There are a lot of Renesas Electronics America R5F21247SNFP#V2 Microcontroller applications.