PCF2119AU NXP [NXP Semiconductors], PCF2119AU Datasheet - Page 59

• Manufacturer Part Number: PCF2119AU
• Description: LCD controllers/drivers Single-chip LCD controller and driver
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
PCF2119X
Product data sheet
16.7 Interfaces
Fig 45. Typical application using parallel interface, 4 or 8 bit bus possible
Fig 46. Application using I
SCL SDA
V
DD
V
DD
V
V
DD
SS
All information provided in this document is subject to legal disclaimers.
470
nF
V
V
V
V
DD
SS
DD
SS
470
470
MICROCONTROLLER
nF
nF
Rev. 7 — 15 November 2010
I
2
C MASTER,
DB7 to DB4
DB3 to DB0
100
nF
2
C-bus interface
100
100
nF
nF
OSC
V
V
V
DD
LCD
SS
4,8
PCF2119X
OSC
OSC
V
V
V
V
V
V
DD
LCD
SS
DD
LCD
SS
E
PCF2119X
PCF2119X
RS
SCL SDA
SCL SDA
DB3/SAO
DB3/SAO
R/W
V
V
DD
SS
R17, R18
R1 to R16
C1 to C80
R17, R18
R1 to R16
C1 to C80
R17, R18
R1 to R16
C1 to C80
16
2
16
16
2 × 16 CHARACTER
PLUS 160 ICONS
80
LCD DISPLAY
80
80
2 × 16 CHARACTER
1 × 32 CHARACTER
2
2
PLUS 160 ICONS
PLUS 160 ICONS
LCD DISPLAY
LCD DISPLAY
LCD controllers/drivers
PCF2119x
013aaa119
© NXP B.V. 2010. All rights reserved.
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