LM13232A
FEATURES
- 132x32 dots, COG type, cost effective,
- Low power consumption
- Mechanical size patible with LMB162A
Series character module
- 3.3V power supply, parallel interface
TERMINAL FUNCTIONS
Pin Name Descriptions
1 VSS 2 VDD 3 NC
4 A0
5 R/W
6E 7 DB0 :: 14 DB7 15 BLA
16 /CS1
17 P/S
18 /RES
Negative power supply, 0v Positive Power Supply No Connection (Keep open) Register Select
A0=H, Transferring the Display Data A0=L, Transferring the Control Data
Read write control
R/W=H; Data or status read R/W=L; Data or mand write
Enable trigger
8 bit bi-directional data bus
Positive power for LED backlight Chip Select
/CS1=L, enable access to the LCD module /CS=H, disable access to the LCD module
Interface selection
P/S=L; serial mode P/S=H; 8 bit parallel bus mode
Reset signal
/RES= L, Reset the LCD module /RES= H, Normal running
TEMPERATURE CHARACTERISTICS
Item
Symbol Min Max
Operating Temperature (C) Storage Temperature (C)
TOP -20 +70 TST -30 +80
MECHANICAL DATA
Item
Value...
