r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 39

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
Table 1.4
Note:
Number
Pin
1. Can be assigned to the pin in parentheses by a program.
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
11
1
2
3
4
5
6
7
8
9
VCC/AVCC
Control Pin
VSS/AVSS
(XCOUT)
RESET
(XCIN)
MODE
XOUT
Pin Name Information by Pin Number
XIN
P6_0
P3_0
P4_2
P4_3
P4_4
P4_7
P4_6
P3_7
P3_5
P3_4
P3_3
P2_7
P2_6
P2_5
P2_4
P2_3
P2_2
P2_1
P2_0
P3_1
P6_7
P6_6
P6_5
P4_5
P1_7
P1_6
P1_5
P1_4
P1_3
P1_2
P1_1
Port
Interrupt
(INT1)
(INT3)
(INT1)
INT3
INT2
INT4
INT0
INT1
KI3
KI2
KI1
(TRDIOD1)
(TRDIOC1)
(TRDIOB1)
(TRDIOA1)
(TRDIOD0)
TRDIOC0)
(TRCCLK)
TRDIOB0)
TRDIOA0/
(TRCCLK)
(TRCIOD)
(TRCIOC)
(TRCIOD/
(TRCIOC/
(TRCIOD)
(TRCIOC)
(TRCIOB)
(TRCIOC)
(TRCIOB)
TRCTRG)
(TRCIOB/
TRDCLK)
(TRCIOA/
(TRAIO)
(TRAIO)
(TREO)
(TRAO)
(TRBO)
TRBO/
TRAO
Timer
I/O Pin Functions for Peripheral Modules
(1)
(TXD2/SDA2)
(RXD2/SCL2)
(RXD2/SCL2/
(RXD2/SCL2/
(CTS2/RTS2)
(CLK1/CLK2)
TXD2/SDA2)
TXD2/SDA2)
Interface
(RXD0)
(CLK2)
(CLK0)
(TXD0)
Serial
SSCK SCL
SSU
SSO
SCS
SSI
SDA
bus
I
2
C
LVCOUT2/IVREF1
AN11/LVCOUT1
A/D Converter,
D/A Converter,
Comparator A,
AN9/LVCMP2
Comparator B
AN10/LVREF
IVCMP3
IVCMP1
IVREF3
ADTRG
VREF
Page 7 of 740
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