MN101LR05D Datasheet, PDF (11/34 Pages) Panasonic Semiconductor – 8-bit Single-chip Microcontroller

1.4 Pin Description
1.4.1 Pin Configuration
MN101LR05D/04D/03D/02D
8-bit Single-chip Microcontroller
PubNo. 21705-019E
VSS
1
XI
2
XO
3
NATRON
4
P27/NRST
5
IRQ2A/ OSC1/P80
6
IRQ3A/ OSC2/P81
7
TM9IOC/P00
8
TM4IOB/P01
9
TM8IOC/TM2IOB/ BUZB/P02
10
TM7IOC/TM0IOB/ NBUZB/P03
11
TM7IOA/ SBO3A/ SDA3A/P04
12
CLKOUTA/TM2IOA/TM0IOA/ SBT3A/ SCL3A/P05
13
TM8IOB/ SBI3A/P06
14
TM9IOA/SBCS3A/P07
15
IRQ0A/ KEY0A/ AN0/P10
16
IRQ1A/ KEY1A/ AN1/P11
17
IRQ4C/ KEY2A/ AN2/P12
18
IRQ5C/ KEY3A/ AN3/P13
19
VREFP
20
MN101LR05D
80 pin
(Top View)
60
P63/SEG8 /IRQ3B
59
P62/SEG9 /IRQ2B
58
P61/SEG10/IRQ1B
57
P60/SEG11/IRQ0B
56
P57/SEG12/TM8IOA /KEY3B/CLKOUTB
55
P56/SEG13/TM3IOA /KEY2B
54
P55/SEG14/TM1IOA /KEY1B
53
P54/SEG15/SBCS3B/KEY0B
52
P53/SEG16/SBT3B /SCL3B
51
P52/SEG17/SBO3B /SDA3B
50
P51/SEG18/SBI3B
49
P50/SEG19/SBCS1B
48
P47/SEG20/SBT1B
47
P46/SEG21/SBO1B /TXD1B
46
P45/SEG22/SBI1B /RXD1B
45
P44/SEG23/SBCS2A
44
P43/SEG24/SBT2A /SCL2A
43
P42/SEG25/SBO2A /SDA2A
42
P41/SEG26/SBI2A
41
P40/SEG27/SBCS0B
Figure:1.4.1 MN101LR05D Pin Configuration
Publication date: October 2014