ST7528 Sitronix, ST7528 Datasheet - Page 95

• Manufacturer Part Number: ST7528
• Description: 16 Gray Scale Dot Matrix LCD Controller
• Manufacturer: Sitronix

ST7528
Ver2.3
ST7528
Internal analog circuit
Mode0, Resolution : 129(128COM+ICON)*132(SEG)
Interface : I2C
OSC1:External for input
(the same pin shoud be connected together,
for example,pin246(D0) connect to pin247(D0)
exclude power pin)
SA[1:0]:VDD OR VSS=(0,0)
(SA[1:0] are Slave address of I2C)
163
164
165
196
31
32
33
1
COM30
COMS1
SEG130
SEG131
COM64
COM95
COM0
SEG0
................
................
................
................
351~352
345~346
342~343
326~334
320~325
314~319
300~305
284~299
268~283
262~267
260~261
258~259
256~257
254~255
252~253
250~251
248~249
246~247
244~245
242~243
240~241
238~239
236~237
364
353
350
349
348
347
344
341
340
339
338
337
336
335
313
312
311
310
309
308
307
306
235
234
233
232
231
230
229
228
218
D6(SDA_IN)
D5(SDA_IN)
D4(SDA_IN)
D3(SDA_OUT)
D2(SDA_OUT)
VOUT_OUT
VOUT_IN
D7(SCL)
D1(SA1)
D0(SA0)
RW_WR
COM127
COM117
COM52
COM63
COMS2
INTRS
T8~T0
VDD2
OSC1
VEXT
Mode
VSS2
E_RD
VDD
VDD
VDD
VDD
VDD
VDD
VSS
VSS
REF
DS1
DS0
MF0
MF1
MF2
VSS
RST
CSB
VSS
PS0:VSS
PS1:VSS
PS2:VDD
Mode:VSS
TA:VDD
REF:VDD
INTRS:VDD
PS2
PS1
PS0
V0
V1
V2
V3
V4
VR
TA
A0
T9
95/97
w w w . D a t a S h e e t . c o . k r
VR:OPEN
VEXT:OPEN
T0~T9:OPEN
MF[2:0]:VDD OR VSS=(0,0,0)
DS[1:0]:VDD OR VSS=(1,0)
(MF[2:0]&DS[1:0] is ID of this IC,
these pins cannot be left open)
C=1uF ; R=10K歐姆
11
10
9
8
7
6
5
4
3
2
1
VOUT
SDA
VDD
SCL
RST
VSS
V0
V1
V2
V3
V4
2007/1/3
D a t a s h e e t p d f - h t t p : / / w w w . D a t a S h e e t 4 U . n e t /