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Chapter 1 Overview
Pin Description
1-3 Pin Description
1-3-1 Pin Configuration
Figure 1-3-1 Pin Configuration ( 64 LQFP/64TQFP : Top view )
MN101C77C
- 64 pin for general use -
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
RXD0A/SBI0A/P04
SBT0A/P05
BUZZER/P06
RMOUTA/TCO0A/P10
TXD1A/SBO1A/P00
RMOUTB/TCIO0B/P11
TCO4A/P12
TCIO4B/P13
TCIO7/P14
IRQ0/P20
ACZ/IRQ1/P21
IRQ2/P22
IRQ3/P23
IRQ4/P24
21
22
23
24
25
26
27
28
29
30
31
32
40
39
38
37
36
35
34
33
P67/SDO7/KEY7
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
PA2/AN2
PA1/AN1/DA1
PA0/AN0/DA0
VREF-
P80/LED0
P81/LED1
P82/LED2
P83/LED3
P84/LED4
P85/LED5
64
63
62
61
AN3/PA3
AN4/PA4
AN5/PA5
AN6/PA6
NC(VPP)
VREF+
VDD
OSC2
OSC1
VSS
XI
XO
MMOD
NRST/P27
P66/SDO6/KEY6
1
2
3
4
P73/SBO1B/TXD1B
P72/SBT0B
P71/SBI0B/RXD0B
P70/SBO0B/TXD0B
SDA4B/RXD1A/SBI1A/P01
SCL4B/SBT1A/P02
TXD0A/SBO0A/P03
SBI3/P50
P64/SDO4/KEY4
P65/SDO5/KEY5
P86/LED6
P87/LED7
P77/TCIO5
P76/TCIO1
P75/SBT1B
P74/SBI1B/RXD1B
P63/SDO3/KEY3
P53/SDA4A
P52/SBT3/SCL3
P62/SDO2/KEY2
P61/SDO1/KEY1
P60/SDO0/KEY0
P54/SCL4A
P51/SB03/SDA3
On Flash version of MN101CF77G, NC pin is VPP.