R32C/118 Group
1. Overview
Table 1.7
Pin Characteristics for the 144-pin Package (1/4)
Pin Control
Interrupt
Analog BusControl
Port
Timer Pin UART/CAN Module Pin
Intelligent I/O Pin
No.
Pin
Pin
Pin
Pin
1
2
P9_6
TXD4/SDA4/SRXD4/
CAN1OUT
ANEX1
P9_5
CLK4/CAN1IN/
ANEX0
CAN1WU
3
4
5
P9_4
P9_3
P9_2
TB4IN
TB3IN
TB2IN
CTS4/RTS4/SS4
CTS3/RTS3/SS3
TXD3/SDA3/SRXD3
DA1
DA0
OUTC2_0/ISTXD2/
IEOUT
6
7
8
9
P9_1
P9_0
TB1IN
TB0IN
RXD3/SCL3/STXD3
CLK3
ISRXD2/IEIN
P14_6 INT8
P14_5 INT7
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
P14_4
P14_3
INT6
VDC0
P14_1
VDC1
NSD
CNVSS
XCIN
P8_7
XCOUT P8_6
RESET
XOUT
VSS
XIN
VCC
P8_5 NMI
P8_4 INT2
P8_3 INT1
CAN0IN/CAN0WU/
CAN1IN/CAN1WU
27
28
29
30
P8_2 INT0
P8_1
CAN0OUT/CAN1OUT
TA4IN/U
CTS5/RTS5/SS5
IIO1_5/UD0B/UD1B
UD0A/UD1A
P8_0
TA4OUT/U RXD5/SCL5/STXD5
P7_7
TA3IN
CLK5/CAN0IN/
IIO1_4/UD0B/UD1B
CAN0WU
31
P7_6
TA3OUT
TA2IN/W
TXD5/SDA5/SRXD5/
CTS8/RTS8/CAN0OUT
IIO1_3/UD0A/UD1A
32
33
34
35
36
P7_5
P7_4
P7_3
P7_2
P7_1
RXD8
IIO1_2
IIO1_1
TA2OUT/W CLK8
TA1IN/V
CTS2/RTS2/SS2/TXD8 IIO1_0
TA1OUT/V CLK2
TB5IN/
TA0IN
RXD2/SCL2/STXD2/
MSCL
IIO1_7/OUTC2_2/
ISRXD2/IEIN
REJ03B0255-0110 Rev.1.10
Jun 23, 2010
Page 11 of 123
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