Datasheet TM1637 (Titan Micro Electronics) - 5

LED Drive Control Special Circuit
TM1637
2
、
Address command setting MSB LSB B7 B6 B5 B4 B3 B2 B1 B0 Display address
1 1 0 0 0 0 C0H 1 1 Zero should 0 0 0 1 C1H be inserted 1 1 0 0 1 0 C2H for 1 1 irrelevant 0 0 1 1 C3H 1 1 items. 0 1 0 0 C4H 1 1 0 1 0 1 C5H The command is used to set the display register address. If the address is set as C6H or a higher one, the data will be ignored until effective address is set. Once electrified, the default address is C0H.
3
、
Display control
MSB LSB
B7 B6 B5 B4 B3 B2 B1 B0 Function Description
1/16 1 0 0 0 0 Pulse width is set as 1/16. 2/16 1 0 0 0 1 Pulse width is set as 2/16 4/16 1 0 0 1 0 Pulse width is set as 4/16 10/16 1 0 Zero should 0 1 1 Setting of Pulse width is set as 10/16 be inserted extinction 11/16 1 0 for 1 0 0 number Pulse width is set as 11/16 irrelevant 12/16 1 0 items. 1 0 1 Pulse width is set as 12/16 13/16 1 0 1 1 0 Pulse width is set as 13/16 14/16 1 0 1 1 1 Pulse width is set as 14/16 1 0 0 Display switch Display OFF setting 1 0 1 Display ON 5 ©Titan Micro Electronics www.titanmec.com V2.4