W925EP01 Datasheet, PDF (4/108 Pages) Winbond – 8-BIT CID MICROCONTROLLER

W925EP01/ W925EP01FG
3. PIN CONFIGURATION
shows the pin assignment. The package type is 100pin QFP.
U?
81
82
83
XOUT2
XIN2
84
85
86
87
VDD
TEST
XIN1
XOUT1
88
89
90
91
92
VSS
P70/D0
P71/D1
P72/D2
P73/D3
93
94
95
96
P74/D4
P75/D5
P76/D6
P77/D7
97
98
99
100
NC
NC
NC
NC
NC
W925EP01
W925EP01
P44/VPOS
P43
50
49
48
P42/VNEG
P41/SDATA1
P40/SCLK1
DTMF/FSK
47
46
45
44
RNGDI
RNGRC
NC
NC
INP2
43
42
41
40
39
INN2
GCFB2
VAS
VAD
38
37
36
35
GCFB1
INN1
INP1
VREF
CAP
34
33
32
31
Figure 3-1 W925EP01 Pin Configuration
-4-