R5F21237KFP#U0 Renesas Electronics America, R5F21237KFP#U0 Datasheet - Page 49
R5F21237KFP#U0
Manufacturer Part Number
R5F21237KFP#U0
Description
IC R8C/23 MCU FLASH 48LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/23r
Datasheet
1.R5F21237DFPU0.pdf
(551 pages)
Specifications of R5F21237KFP#U0
Core Processor
R8C
Core Size
16/32-Bit
Speed
16MHz
Connectivity
CAN, 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)
2.7 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
48-LQFP
For Use With
RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21237KFP#U0R5F21237KFP#U1
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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R8C/22 Group, R8C/23 Group
Rev.2.00 Aug 20, 2008
REJ09B0251-0200
Table 4.13
X: Undefined
NOTES:
Address
FFFFh
144Ah
144Bh
144Ch
144Dh
144Eh
144Fh
145Ah
145Bh
145Ch
145Dh
145Eh
145Fh
146Ah
146Bh
146Ch
146Dh
146Eh
146Fh
1440h
1441h
1442h
1443h
1444h
1445h
1446h
1447h
1448h
1449h
1450h
1451h
1452h
1453h
1454h
1455h
1456h
1457h
1458h
1459h
1460h
1461h
1462h
1463h
1464h
1465h
1466h
1467h
1468h
1469h
1470h
1471h
1472h
1473h
1474h
1475h
1. The blank regions are reserved. Do not access locations in these regions.
2. The OFS register cannot be changed by a program. Use a flash programmer to write to it.
CAN0 Slot 14: Identifier/DLC
CAN0 Slot 14: Data Field
CAN0 Slot 14: Time Stamp
CAN0 Slot 15: Identifier/DLC
CAN0 Slot 15: Data Field
CAN0 Slot 15: Time Stamp
CAN0 Global Mask Register
CAN0 Local Mask A Register
CAN0 Local Mask B Register
Option Function Select Register
SFR Information (13)
Page 27 of 501
(1)
Register
4. Special Function Registers (SFRs)
C0GMR
C0LMAR
C0LMBR
OFS
Symbol
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
(Note 2)
After reset
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