Panasonic MN101L Series

Chapter 1
Overview
Comparison of Product Specification I - 9
Table:1.2.4 Pin Functions
Pin No. Power supply
/Oscillations
/Reset
/Mode control
Port External
interrupt
/KEY interrupt
Timer Serial
interface
Buzzer
/Clock output
A/D
MN101
LR05D
MN101
LR04D
MN101
LR03D
MN101
LR03D
11132 VSS
2221 XI
3332 XO
4443 NATRON
5554 NRSTP27
666 OSC1P80IRQ2A
777 OSC2P81IRQ3A
8 P00 TM9IOC
9P01TM4IOB
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