R5F21257SDFP#U0 Renesas Electronics America, R5F21257SDFP#U0 Datasheet - Page 24

• 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: -

R8C/24 Group, R8C/25 Group
Rev.3.00
REJ03B0117-0300
Table 4.5
X: Undefined
NOTE:
Address
010Ah
010Bh
010Ch
010Dh
010Eh
010Fh
011Ah
011Bh
011Ch
011Dh
011Eh
012Ah
012Bh
012Ch
012Dh
012Eh
012Fh
013Ah
013Bh
013Ch
013Dh
013Eh
013Fh
0100h
0101h
0102h
0103h
0104h
0105h
0106h
0107h
0108h
0109h
0110h
0111h
0112h
0113h
0114h
0115h
0116h
0117h
0118h
0119h
011Fh
0120h
0121h
0122h
0123h
0124h
0125h
0126h
0127h
0128h
0129h
0130h
0131h
0132h
0133h
0134h
0135h
0136h
0137h
0138h
0139h
1.
The blank regions are reserved. Do not access locations in these regions.
Feb 29, 2008
Timer RA Control Register
Timer RA I/O Control Register
Timer RA Mode Register
Timer RA Prescaler Register
Timer RA Register
LIN Control Register
LIN Status Register
Timer RB Control Register
Timer RB One-Shot Control Register
Timer RB I/O Control Register
Timer RB Mode Register
Timer RB Prescaler Register
Timer RB Secondary Register
Timer RB Primary Register
Timer RE Second Data Register / Counter Data Register
Timer RE Minute Data Register / Compare Data Register
Timer RE Hour Data Register
Timer RE Day of Week Data Register
Timer RE Control Register 1
Timer RE Control Register 2
Timer RE Count Source Select Register
Timer RD Start Register
Timer RD Mode Register
Timer RD PWM Mode Register
Timer RD Function Control Register
Timer RD Output Master Enable Register 1
Timer RD Output Master Enable Register 2
Timer RD Output Control Register
Timer RD Digital Filter Function Select Register 0
Timer RD Digital Filter Function Select Register 1
SFR Information (5)
Page 22 of 51
(1)
Register
4. Special Function Registers (SFRs)
TRACR
TRAIOC
TRAMR
TRAPRE
TRA
LINCR
LINST
TRBCR
TRBOCR
TRBIOC
TRBMR
TRBPRE
TRBSC
TRBPR
TRESEC
TREMIN
TREHR
TREWK
TRECR1
TRECR2
TRECSR
TRDSTR
TRDMR
TRDPMR
TRDFCR
TRDOER1
TRDOER2
TRDOCR
TRDDF0
TRDDF1
Symbol
00h
00h
00h
FFh
FFh
00h
00h
00h
00h
00h
00h
FFh
FFh
FFh
00h
00h
00h
00h
00h
00h
00001000b
11111100b
00001110b
10001000b
10000000b
FFh
01111111b
00h
00h
00h
After reset