Description
Input digital.
3.3~5.5 Vdc, 0.2~80 mA (27 mA typical),
controllable display content and luminance.
Bases on Titan Micro Electronics LED driver TM1637.
Seeed Studio Grove 4-digit Display, TM1637
$59.00
四位七劃管 4-digit 7-segment Display
Out of stock
