LED驱动显示芯片 LCD屏驱动IC
WT0031-28s
SOP28
-

✪128点阵,8*16段位,16段8位共阳,8段16位共阴

✪10x2按键,可替换TM1640

WT0024-28s
SOP28
-

✪24*8点阵,1/4偏压,3/4线SPI接口

✪192个驱动点阵,功耗低

WT0033-32s
SOP32
-

✪驱动70点阵,10段*7位/13段*4位共阴,8个按键

✪可替换TM1648

WT0032-28s
SOP28
-

✪驱动70点阵,8*16段位,10x2按键

✪可替换TM1628

WT0022-48ss
SSOP48
-

✪32*4点阵,1/3偏压,2线I²C控制

✪可替换TM1730

WT0021-48ss
SSOP48/QFN48
-

✪32*4点阵,1/2,1/3偏压,3/4线SPI

✪可替换TM1621,HT1621

WT0023-28s
SOP28
-

✪16*8点阵,1/3偏压,I2C接口

✪多功能,低功耗

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