參數(shù)資料
型號: UPD7225
廠商: NEC Corp.
英文描述: PROGRAMMABLE LCD CONTROLLER/DRIVER
中文描述: 可編程LCD控制器/驅(qū)動
文件頁數(shù): 2/52頁
文件大?。?/td> 289K
代理商: UPD7225
Data Sheet S14308EJ6V0DS00
2
μ
PD7225
PIN CONFIGURATION: (Top View)
μ
PD7225G00
μ
PD7225G01
μ
PD7225GC-AB6
52-pin plastic QFP (14
×
14 mm)
52-pin plastic QFP (straight) ( 14 mm)
52-pin plastic QFP (14
×
14 mm)
52
1
2
3
4
5
6
7
8
9
10
11
12
13
S19
S18
S17
S16
S15
S14
V
DD
S13
S12
S11
S10
S9
S8
C
S
S
S
S
S
S
S
S
S
S
S
S
N
C
C
C
C
S
S
S
S
S
S
S
S
CL2
/SYNC
V
LC1
V
LC2
V
LC3
V
SS
V
DD
/SCK
SI
/CS
/BUSY
C, /D
/RESET
39
38
37
36
35
34
33
32
31
30
29
28
27
51
50
49
48
47
46
45
44
43
42
41
40
14
15
16
17
18
19
20
21
22
23
24
25
26
SI
/SCK
C, /D
/CS
/BUSY
SYNC
S0-S31
COM0-COM3 : Common
NC
: Serial Input
: Serial Clock
: Command/Data
: Chip Select
: Busy
: Sync
: Segment
CL1
CL2
RESET
V
LC1
-V
LC3
: Power Supply For LCD Drive
V
DD
: Power Supply
V
SS
: Ground
IC
: Internally Connected
: External Resistor 1 (External Clock)
: External Resistor 2
: Reset
: Non-connection
Remark
/
×××
indicates active low signal.
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