MN101LR05D Datasheet, PDF (9/34 Pages) Panasonic Semiconductor – 8-bit Single-chip Microcontroller

MN101LR05D/04D/03D/02D
8-bit Single-chip Microcontroller
PubNo. 21705-019E
Table:1.3.4 Pin Functions
Pin No.
Power supply Port
MN101 MN101 MN101 MN101 ^{/Oscillations}
LR05D LR04D LR03D LR02D
/Reset
/Mode control
External
interrupt
/KEY interrupt
Timer
Serial
interface
Buzzer
A/D
/Clock output
1
1
1
32
VSS
2
2
2
1
XI
3
3
3
2
XO
4
4
4
3
NATRON
5
5
5
4
NRST
P27
6
6
6
OSC1
P80
IRQ2A
7
7
7
OSC2
P81
IRQ3A
8
P00
TM9IOC
9
P01
TM4IOB
10
8
P02
TM2IOB/TM8IOC
BUZB
11
9
P03
TM0IOB/TM7IOC
NBUZB
12
10
8
5
P04
TM7IOA
SBO3A/SDA3A
13
11
9
6
P05
TM0IOA/TM2IOA SBT3A/SCL3A CLKOUTA
14
12
7
P06
TM8IOB
SBI3A
15
13
P07
TM9IOA
SBCS3A
16
P10 IRQ0A/KEY0A
AN0
17
P11 IRQ1A/KEY1A
AN1
18
14
10
P12 IRQ4C/KEY2A
AN2
19
15
11
8
P13 IRQ5C/KEY3A
AN3
20
16
12
9
VREFP
21
17
13
10
DMOD
22
18
14
11
OCD_CLK P14 IRQ4A/KEY4A
AN4
23
19
15
12
OCD_DATA P15 IRQ5A/KEY5A
AN5
24
20
P16 IRQ6A/KEY6A
AN6
25
21
P17
KEY7A
AN7
26
22
P20
TM1IOB/TM9IOB
27
23
P21
TM5IOA
28
P22
SBI2B
29
P23
SBO2B/SDA2B
30
P24
SBT2B/SCL2B
31
P25
SBCS2B
32
24
16
P26
SBI1A/RXD1A
33
25
17
P30
SBO1A/TXD1A
34
26
18
P31
SBT1A
35
27
19
P32
SBCS1A
36
28
20
P33
BUZA
37
29
21
13
P34
TM4IOA/TM7IOB
NBUZA
38
30
22
14
P35
SBI0B/RXD0B
39
31
23
15
P36
SBO0B/TXD0B
40
32
24
16
P37
SBT0B
41
33
25
17
P40
SBCS0B
42
34
26
18
P41
SBI2A
43
35
27
19
P42
SBO2A/SDA2A
44
36
28
20
P43
SBT2A/SCL2A
Publication date: October 2014