1, Description
TM1638 is LED driver controller with key-scan interface, MCU digital interface, data latch, LED high pressure driver, key-scan is integrated into a single chip. TM1638 main apply for fridge, air condition and home theatre as high-seg display driver.
2. Feature
l Power CMOS technology l Display mode 10seg 8grid l Key-scan(8 3bit) l Gray adjust ...
