Need XOD patch for TM1628/SM1628/LK1628 (all are same according to the datasheet) Led Segment driver chip.
Almost the same as TM1638 but its sketch/patch doesn’t work with this module(chip).
Pin: CLK, DIO, STB
https://datasheetspdf.com/pdf-file/809256/Linkage/LK1628/1
https://datasheetspdf.com/pdf-file/730553/TitanMicroElectronics/TM1628/1
https://datasheetspdf.com/pdf-file/947934/SM/SM1628/1