240*128 STN或FSTN COB显示模组，144*104*12.2mm，具体参数如下(价格面议）：
LCD TYPE | STN/FSTN |
LCM BACKLIGHT TYPE | EL/FL /LED BACKLIGHT |
LCM CONTROLLER IC | BUILT IN T6963C OR EQUIVALENT |
POWER SUPPLY FOR LCM | DC +5.0V |
LED BACKLIGHT INPUT | DC +5.0V |
EL BACKLIGHT INPUT | |
EL INVERTER | |
FL BACKLIGHT INPUT | |
FL INVERTER | |
LCM DIMENSION | 144.0×104.0×10.5(13.0) mm |
LCM VIEWING AREA | 114.0×64.0 mm |
LCD DOT SIZE | 0.44×0.44 mm |
LCD DOT PITCH | 0.48×0.48 mm |
3.ABSOLUTE MAXIMUM RATINGS：
ITEM | SYM | MIN | TYP | MAX | UNIT |
OPERATING TEMP. | TOP | -10 | － | +70 | ℃ |
STORAGE TEMP. | TST | -20 | － | +80 | ℃ |
INPUT VOLTAGE | VI | VSS | － | VDD | V |
SUPPLY VOL. FOR LOGIC | VDD-VSS | － | － | 7.0 | V |
SUPPLY VOL. FOR LCD | VDD-VEE | 15.0 | － | － | V |
5.INTERFACE PIN CONNECTIONS：
NO | SYM | LEVEL | FUNCTION |
1 | FGND | － | FRAME GROUND |
2 | VSS | － | 0V |
3 | VDD | － | +5V |
4 | VO | － | CONTRAST ADJ. |
5 | WR | L | WRITE SIGNAL |
6 | RD | L | READ SIGNAL |
7 | CE | L | CHIP ENABLE SIGNAL |
8 | C/D | H/L | WR=L,C/D(H:COMMAND WRITE,L:DATA WRITE) |
9 | NC | － | ---- |
10 | RES | L | CONTROLLER RESET |
11 | DB0 | H/L | DATA BIT0 |
12 | DB1 | H/L | DATA BIT1 |
13 | DB2 | H/L | DATA BIT2 |
14 | DB3 | H/L | DATA BIT3 |
15 | DB4 | H/L | DATA BIT4 |
16 | DB5 | H/L | DATA BIT5 |
17 | DB6 | H/L | DATA BIT6 |
18 | DB7 | H/L | DATA BIT7 |
19 | FS | H/L | CONNECT TO VDD6×8DOTS(TO VSS 8×8DOTS) |
20 | VEE | － | NEGATIVE VOLTAGE INPUT (-10.0V) |
21 | LED(+) | ---- | LEDBACKLIGHT +5.0V |
22 | LED(-) | ---- | LED BACKLIGHT 0V |
