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引腳 名稱 說明
1 VSS GND(0V)
2 VDD Supply voltage for logic (+5v)
3 VO Supply voltage For LCD (懸空)
4 RS (CS) H: Data L: Instruction code
5 R/W (SID) H: Read L: Write
6 E (SCLK) Enable signal
7 DB0 數(shù)據(jù)0
8 DB1 數(shù)據(jù)1
9 DB2 數(shù)據(jù)2
10 DB3 數(shù)據(jù)3
11 DB4 數(shù)據(jù)4
12 DB5 數(shù)據(jù)5
13 DB6 數(shù)據(jù)6
14 DB7 數(shù)據(jù)7
15 PSB H: Parallel mode L: Serial mode
16 NC 空腳
17 /RST Reset signal 低電平有效
18 VEE Negative
19 LEDA 背光源正極(LED+5V)
20 LEDK 背光源負(fù)極(LED-OV
一種不帶中文字庫
引腳 名稱 說明
1 VSS GND(0V)
2 VDD Supply voltage for logic (+5v)
3 VO Supply voltage For LCD (懸空)
4 RS (CS) H: Data L: Instruction code
5 R/W (SID) H: Read L: Write
6 E (SCLK) Enable signal
7 DB0 數(shù)據(jù)0
8 DB1 數(shù)據(jù)1
9 DB2 數(shù)據(jù)2
10 DB3 數(shù)據(jù)3
11 DB4 數(shù)據(jù)4
12 DB5 數(shù)據(jù)5
13 DB6 數(shù)據(jù)6
14 DB7 數(shù)據(jù)7
15 CS1 片選1
16 CS2 片選2
17 /RST Reset signal 低電平有效
18 VEE Negative
19 LEDA 背光源正極(LED+5V)
20 LEDK 背光源負(fù)極(LED-OV |
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