R5F21257SDFP#U0 Renesas Electronics America, R5F21257SDFP#U0 Datasheet - Page 25
R5F21257SDFP#U0
Manufacturer Part Number
R5F21257SDFP#U0
Description
IC R8C/25 MCU FLASH 52LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/25r
Specifications of R5F21257SDFP#U0
Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, Voltage Detect, WDT
Number Of I /o
41
Program Memory Size
48KB (48K x 8)
Program Memory Type
FLASH
Ram Size
2.5K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-LQFP
For Use With
R0K521256S000BE - KIT EVAL STARTER FOR R8C/25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21257SDFP#U0R5F21257SDFP#V0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
R5F21257SDFP#U0R5F21257SDFP#V2
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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R8C/24 Group, R8C/25 Group
Rev.3.00
REJ09B0244-0300
Figure 1.2
Type No.
Feb 29, 2008
Type Number, Memory Size, and Package of R8C/24 Group
R 5 F 21 24 6 S N XXX FP
NOTE:
1. Please contact Renesas Technology sales offices for the Y version.
Page 6 of 485
Package type:
ROM number
Classification
S: Low-voltage version
ROM capacity
R8C/24 Group
R8C/Tiny Series
Memory type
Renesas MCU
Renesas semiconductor
FP: PLQP0052JA-A (0.65 mm pin-pitch, 10 mm square body)
LG: PTLG0064JA-A (0.65 mm pin-pitch, 6 mm square body)
N: Operating ambient temperature -20°C to 85°C
D: Operating ambient temperature -40°C to 85°C
Y: Operating ambient temperature -20°C to 105°C
4: 16 KB
5: 24 KB
6: 32 KB
7: 48 KB
8: 64 KB
F: Flash memory
(1)
1. Overview
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