IA186ES/IA188ES
Data Sheet
8-Bit/16-Bit Microcontrollers
November 15, 2011
Table 2. IA186ES TQFP Alphabetic Pin Listing
Name
Pin
63
62
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
43
42
1
3
5
7
9
11
14
17
2
4
6
Name
Pin
16
18
30
30
27
39
40
23
72
100
99
71
12
36
41
64
87
93
67
68
79
78
77
76
75
81
73
74
91
92
70
89
88
Name
Pin
86
85
83
82
29
94
26
24
22
34
33
32
19
69
98
95
97
96
25
21
80
20
15
38
44
61
84
90
65
66
28
36
37
a0
a1
a2
a3
a4
a5
a6
a7
ad14
ad15
ale
pcs2_n/cts1_n/enrx1_n/pio18
pcs3_n/rts1_n/rtr1_n/pio19
pcs5_n/a1/pio3
pcs6_n/a2/pio2
rd_n
ardy
bhe_n/aden_n
clkouta
res_n
clkoutb
rts0_n/rtr0_n/pio20
rxd0/pio23
rxd1/pio28
s0_n
cts0_n/enrx0_n/pio21
den_n/ds_n/pio5
drq0/int5/pio12
drq1/int6/pio13
dt/r_n/pio4
gnd
a8
a9
a10
a11
a12
a13
a14
a15
a16
s1_n
s2_n
s6/lock_n/clkdiv2_n/pio29
srdy/pio6
tmrin0/pio11
tmrin1/pio0
tmrout0/pio10
tmrout1/pio1
txd0/pio22
txd1/pio27
ucs_n/once1_n
uzi_n/pio26
vCC
gnd
gnd
gnd
gnd
gnd
hlda
hold
int0
a17/pio7
a18/pio8
a19/pio9
ad0
ad1
ad2
ad3
ad4
ad5
ad6
ad7
ad8
int1/select_n
int2/inta0_n/pwd/pio31
int3/inta1_n/irq
int4/pio30
lcs_n/once0_n
mcs0_n/pio14
mcs1_n/pio15
mcs2_n/pio24
mcs3_n/rfsh_n/pio25
nmi
vCC
vCC
vCC
vCC
vCC
whb_n
wlb_n
wr_n
ad9
ad10
ad11
ad12
ad13
8
10
13
pcs0_n/pio16
pcs1_npio
x1
x2
®
IA211050902-19
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