HT1628 is an LED Controller driven on a 1/5 to 1/8 duty factor. 10 segment output lines, 4 grid output lines, 3 segment/ grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microcomputer.
Serial data is fed to HT1628 via a three-line serial interface. Housed in a 28 pins SOP Package, HT1628 pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.
| 수입신고 1USD |
구매/결제대행 1CNY |
TT송금 1CNY |
|---|---|---|
| 7.06 CNY | 196.49 KRW | 0.149 USD |
