R5F21258SNFP
vs
R5F21247SDFP
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Not Recommended
Ihs Manufacturer
RENESAS ELECTRONICS CORP
RENESAS ELECTRONICS CORP
Part Package Code
QFP
QFP
Package Description
LQFP, QFP52,.47SQ
10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52
Pin Count
52
52
Reach Compliance Code
compliant
compliant
HTS Code
8542.31.00.01
8542.31.00.01
Has ADC
YES
YES
Additional Feature
OPERATES AT 2.2V MINIMUM SUPPLY AT 5 MHZ
OPERATES AT 2.2V MINIMUM SUPPLY AT 5 MHZ
Address Bus Width
Bit Size
16
16
Clock Frequency-Max
20 MHz
20 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
JESD-30 Code
S-PQFP-G52
S-PQFP-G52
JESD-609 Code
e2
e2
Length
10 mm
10 mm
Moisture Sensitivity Level
3
3
Number of I/O Lines
44
44
Number of Terminals
52
52
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-20 °C
-40 °C
PWM Channels
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LQFP
LQFP
Package Equivalence Code
QFP52,.47SQ
QFP52,.47SQ
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE
FLATPACK, LOW PROFILE
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
3072
2560
ROM (words)
65536
49152
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.7 mm
1.7 mm
Speed
20 MHz
20 MHz
Supply Current-Max
17 mA
17 mA
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
3.3 V
3.3 V
Supply Voltage-Nom
3.3 V
3.3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
OTHER
INDUSTRIAL
Terminal Finish
TIN COPPER
TIN COPPER
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.65 mm
Terminal Position
QUAD
QUAD
Width
10 mm
10 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
MICROCONTROLLER
Base Number Matches
1
1
Peak Reflow Temperature (Cel)
260
Compare R5F21258SNFP with alternatives
Compare R5F21247SDFP with alternatives