参数资料
型号: PCF8578
厂商: NXP Semiconductors N.V.
英文描述: LCD row/column driver for dot matrix graphic displays
中文描述: 液晶行/列驱动点阵图形显示
文件页数: 32/44页
文件大小: 323K
代理商: PCF8578
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ROSC
OSC
VSS
SCL SDA SA0
CLK
SYNC
V3
V4
VDD
VLCD
A0
A1
A2
A3
VSS
VSS
PCF8579
1
40
subaddress 0
VSS
SCL
SDA
SA0
CLK SYNC
V3
V4
VDD
VLCD
(RPCF8578
VLCD
VDD
V2
V5
VSS
unused columns
8
SCL
SDA
VDD
VSS
32
rows
R
R
R
R
C
C
C
C
C
VSS
SCL SDA SA0
CLK
SYNC
V3
V4
VDD
VLCD
A0
A1
A2
A3
VSS
VSS
PCF8579
2
40
subaddress 1
VDD
VSS
SCL SDA SA0
CLK
SYNC
V3
V4
VDD
VLCD
A0
A1
A2
A3
VSS
VSS
PCF8579
k
40
VDD
subaddress k 1
1:32 multiplex rate
(20480 dots max.)
LCD DISPLAY
VDD
(4 2 3)R
VSS
MSA845
Fig.24 Typical LCD driver system with 1 : 32 multiplex rate.
相关PDF资料
PDF描述
PCF8578H LCD row/column driver for dot matrix graphic displays
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相关代理商/技术参数
参数描述
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