sissi
Member level 4
hi, all
how to implement mcu GPIO with lcd segment multiplexer?for example,ESD and how to select general purpose i/o or lcd function. GPIO POWER is 3.3v, while lcd segment is 5V, who can do me a favor?
reguards
ss
how to implement mcu GPIO with lcd segment multiplexer?for example,ESD and how to select general purpose i/o or lcd function. GPIO POWER is 3.3v, while lcd segment is 5V, who can do me a favor?
reguards
ss