PC1602LRS-HWB-H-Q POWERTIP, PC1602LRS-HWB-H-Q Datasheet - Page 14

• Manufacturer Part Number: PC1602LRS-HWB-H-Q
• Description: LCD MODULE, 16X2, STN, LED, E/TEMP
• Manufacturer: POWERTIP

Specifications of PC1602LRS-HWB-H-Q

• No. Of Digits / Alpha: 32
• Character Count X Line: 16 X 2
• Character Size: 9.66mm
• Supply Voltage: 5V
• Display Area Width: 99mm
• Display Area Height: 24mm
• Operating: RoHS Compliant
• Display Mode: Transflective

PC1602LRS-HWB-H-Q Rev.A (DK)
from RAM
Read Busy
Write Data
Read Data
Flag and
to RAM
Address
Note:
Be sure the ST7066U is not in the busy state (BF=0) before sending an instruction from the MPU to the
ST7066.
If an instruction is sent without checking the busy flag , the time between the first instruction and next
instruction will take much longer than the instruction time itself.
Before checking BF, be sure to wait at least 80us.. Do not keep “E” always “High” for checking BF.
Refer to Instruction Table for the list of each instruction execution time .
0
1
1
1
0
1
D
D
B
F
7
7
A
D
D
C
6
6
6
AC
D5 D4
D5 D4
5
AC
4
A
D
D
C
3
3
3
A
C
D
D
2
2
2
AC
D1
D1
1
A
D
D
C
0
0
0
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Whether during internal operation
or not can be known by reading
BF. The contents of address
counter can also be read.
Write data into internal RAM
(DDRAM/CGRAM).
Read data from internal RAM
(DDRAM/CGRAM).
37µs
37µs
0µs