• Part: HT1621
  • Description: RAM Mapping 32 x 4 LCD Controller
  • Manufacturer: Holtek Semiconductor
  • Size: 169.24 KB
Download HT1621 Datasheet PDF
HT1621 page 2
Page 2
HT1621 page 3
Page 3

HT1621 Key Features

  • Operating voltage: 2.4V~5.2V
  • Built-in 256kHz RC oscillator
  • External 32.768kHz crystal or 256kHz frequency
  • Selection of 1/2 or 1/3 bias, and selection of 1/2 or