PCF8578T/1,112 NXP Semiconductors, PCF8578T/1,112 Datasheet - Page 17
PCF8578T/1,112
Manufacturer Part Number
PCF8578T/1,112
Description
IC LCD DRIVER DOT MATRIX 56-VSOP
Manufacturer
NXP Semiconductors
Specifications of PCF8578T/1,112
Package / Case
56-VSOP
Display Type
LCD
Configuration
Dot Matrix
Interface
I²C
Voltage - Supply
2.5 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Maximum Clock Frequency
3.3 KHz
Operating Supply Voltage
2.5 V to 6 V
Maximum Power Dissipation
400 mW
Maximum Operating Temperature
+ 150 C
Maximum Supply Current
50 mA
Minimum Operating Temperature
- 65 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Supply
-
Digits Or Characters
-
Lead Free Status / Rohs Status
Details
Other names
568-3561-5
935278868112
PCF8578TD
935278868112
PCF8578TD
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RAM ACCESS:
character mode
bank 1
S
0 1 1 1 1 0
slave address
LOAD X-ADDRESS: X-address = 8
S
A
0
R W
/
0 A
DEVICE SELECT:
subaddress 12
Fig.11 Example of commands specifying initial data byte RAM locations.
1
DEVICE SELECT
1 1 0 1 1 0
0
A
1
RAM
LOAD X-ADDRESS
0 0 0 1 0 0
0
last command
A
0
1 1 1 0 0 0
RAM ACCESS
bank 0
bank 1
bank 2
bank 3
1
A
READ
WRITE
S
0 1 1 1 1 0
slave address
DATA
S
A
0
R W
/
A
1 A
DATA
DATA
A
MSA835
A