R5F21237JFP#U1 Renesas Electronics America, R5F21237JFP#U1 Datasheet - Page 24
![IC R8C/23 MCU FLASH 48LQFP](/photos/12/46/124652/r5f21237jfp_u1_sml.jpg)
R5F21237JFP#U1
Manufacturer Part Number
R5F21237JFP#U1
Description
IC R8C/23 MCU FLASH 48LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/23r
Datasheet
1.R5F21237DFPU0.pdf
(54 pages)
Specifications of R5F21237JFP#U1
Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
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 ~ 85°C
Package / Case
48-LQFP
For Use With
RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0K521237S000BE - KIT DEV RSK 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:
R5F21237JFP#U1R5F21237JFP
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
R5F21237JFP#U1R5F21237JFP#ES
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/22 Group, R8C/23 Group
Rev.2.00 Aug 20, 2008
REJ03B0097-0200
Table 4.8
X: Undefined
NOTE:
Address
130Ah
130Bh
130Ch
130Dh
130Eh
130Fh
131Ah
131Bh
131Ch
131Dh
131Eh
131Fh
132Ah
132Bh
132Ch
132Dh
132Eh
132Fh
133Ah
133Bh
133Ch
133Dh
133Eh
133Fh
1300h
1301h
1302h
1303h
1304h
1305h
1306h
1307h
1308h
1309h
1310h
1311h
1312h
1313h
1314h
1315h
1316h
1317h
1318h
1319h
1320h
1321h
1322h
1323h
1324h
1325h
1326h
1327h
1328h
1329h
1330h
1331h
1332h
1333h
1334h
1335h
1336h
1337h
1338h
1339h
1. The blank regions are reserved. Do not access locations in these regions.
CAN0 Message Control Register 0
CAN0 Message Control Register 1
CAN0 Message Control Register 2
CAN0 Message Control Register 3
CAN0 Message Control Register 4
CAN0 Message Control Register 5
CAN0 Message Control Register 6
CAN0 Message Control Register 7
CAN0 Message Control Register 8
CAN0 Message Control Register 9
CAN0 Message Control Register 10
CAN0 Message Control Register 11
CAN0 Message Control Register 12
CAN0 Message Control Register 13
CAN0 Message Control Register 14
CAN0 Message Control Register 15
CAN0 Control Register
CAN0 Status Register
CAN0 Slot Status Register
CAN0 Interrupt Control Register
CAN0 Extended ID Register
CAN0 Configuration Register
CAN0 Receive Error Count Register
CAN0 Transmit Error Count Register
SFR Information (8)
Page 22 of 48
(1)
Register
4. Special Function Registers (SFRs)
C0MCTL0
C0MCTL1
C0MCTL2
C0MCTL3
C0MCTL4
C0MCTL5
C0MCTL6
C0MCTL7
C0MCTL8
C0MCTL9
C0MCTL10
C0MCTL11
C0MCTL12
C0MCTL13
C0MCTL14
C0MCTL15
C0CTLR
C0STR
C0SSTR
C0ICR
C0IDR
C0CONR
C0RECR
C0TECR
Symbol
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
X0000001b
XX0X0000b
00h
X0000001b
00h
00h
00h
00h
00h
00h
XXh
XXh
00h
00h
After reset