R5F21257SNFP#U0 Renesas Electronics America, R5F21257SNFP#U0 Datasheet - Page 7

• Manufacturer Part Number: R5F21257SNFP#U0
• Description: IC R8C/25 MCU FLASH 52LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/25r

Specifications of R5F21257SNFP#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: -20°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: -

R8C/24 Group, R8C/25 Group
Rev.3.00
REJ03B0117-0300
1.4
Table 1.3
NOTE:
R5F21244SNFP
R5F21245SNFP
R5F21246SNFP
R5F21247SNFP
R5F21248SNFP
R5F21244SNLG
R5F21246SNLG
R5F21244SDFP
R5F21245SDFP
R5F21246SDFP
R5F21247SDFP
R5F21248SDFP
R5F21244SNXXXFP
R5F21245SNXXXFP
R5F21246SNXXXFP
R5F21247SNXXXFP
R5F21248SNXXXFP
R5F21244SNXXXLG
R5F21246SNXXXLG
R5F21244SDXXXFP
R5F21245SDXXXFP
R5F21246SDXXXFP
R5F21247SDXXXFP
R5F21248SDXXXFP
Table 1.3 lists the Product Information for R8C/24 Group and Table 1.4 lists the Product Information for R8C/25
Group.
1. The user ROM is programmed before shipment.
Product Information
Feb 29, 2008
Type No.
Product Information for R8C/24 Group
Page 5 of 51
16 Kbytes
24 Kbytes
32 Kbytes
48 Kbytes
64 Kbytes
16 Kbytes
32 Kbytes
16 Kbytes
24 Kbytes
32 Kbytes
48 Kbytes
64 Kbytes
16 Kbytes
24 Kbytes
32 Kbytes
48 Kbytes
64 Kbytes
16 Kbytes
32 Kbytes
16 Kbytes
24 Kbytes
32 Kbytes
48 Kbytes
64 Kbytes
ROM Capacity
1 Kbyte
2 Kbytes
2 Kbytes
2.5 Kbytes
3 Kbytes
1 Kbyte
2 Kbytes
1 Kbyte
2 Kbytes
2 Kbytes
2.5 Kbytes
3 Kbytes
1 Kbyte
2 Kbytes
2 Kbytes
2.5 Kbytes
3 Kbytes
1 Kbyte
2 Kbytes
1 Kbyte
2 Kbytes
2 Kbytes
2.5 Kbytes
3 Kbytes
RAM Capacity
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PTLG0064JA-A
PTLG0064JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PTLG0064JA-A
PTLG0064JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
PLQP0052JA-A
Package Type
Current of Feb. 2008
N version
Blank product
D version
Blank product
N version
Factory
programming
product
D version
Factory
programming
product
Remarks
(1)
(1)
1. Overview