Datasheet4U Logo Datasheet4U.com

ST7548T - 66 x 102 Dot Matrix LCD Controller/Driver

Features

  • Single-chip LCD controller & driver Driver Output Circuits 102 segment / 65 common + 1 ICON On-chip Display Data ram Capacity: 66X102=6,732 bits Generation of intermediate LCD bias voltages Oscillator requires no external components (external clock also possible) Voltage converter (x4, x5) Voltage regulator(temperature gradient -0.11%/°C) Voltage follower On-chip electronic contrast control function (128 steps) External RESB (reset) pin Supply voltage range: VDD1 - VSS : 1.7 to 3.3V VDD2 - VSS :.

📥 Download Datasheet

Datasheet preview – ST7548T

Datasheet Details

Part number ST7548T
Manufacturer Sitronix Technology
File Size 1.23 MB
Description 66 x 102 Dot Matrix LCD Controller/Driver
Datasheet download datasheet ST7548T Datasheet
Additional preview pages of the ST7548T datasheet.

📁 Similar Datasheet

  • ST7540 - FSK power line transceiver (ST Microelectronics)
  • ST7549 - 68 x 102 Dot Matrix LCD Controller / Driver (Sitronix)
  • ST750A - ADJUSTABLE STEP-DOWN / CURRENT-MODE PWM DC-DC CONVERTERS (ST Microelectronics)
  • ST7511U - 640 x 320 Mono-color TFT-LCD Controller/Driver (Sitronix)
  • ST75185 - MULTIPLE RS-232 DRIVERS AND RECEIVERS (ST Microelectronics)
  • ST75185C - Multiple RS-232 drivers/receivers (ST Microelectronics)
  • ST7522 - 17 x 96 Dot Matrix LCD Controller (Sitronix)
  • ST7525 - 192 x 65 Dot Matrix LCD Controller/Driver (Sitronix)
  • ST7525-G4 - 192 x 65 Dot Matrix LCD Controller/Driver (Sitronix)
  • ST75256 - 4 Level Gray Scale Dot Matrix LCD Controller/Driver (Sitronix)
Other Datasheets by Sitronix Technology
  • ST7541 - 4 Gray Scale Dot Matrix LCD Controller/Driver
  • ST7545T - 66 x 102 Dot Matrix LCD Controller/Driver
  • ST7546T - 66 x 102 Dot Matrix LCD Controller/Driver
  • ST7549T - 68 x 102 Dot Matrix LCD Controller/Driver
  • ST7533 - 33 x 96 Dot Matrix LCD Controller/Driver
  • ST7556 - 65 x 102 Dot Matrix LCD Controller/Driver
  • ST7558 - 65 x 102 Dot Matrix LCD Controller/Driver
  • ST7565 - 65 x 132 Dot Matrix LCD Controller/Driver

Full PDF Text Transcription

Click to expand full text
ST Sitronix 1. INTRODUCTION 2 ST7548T 66 x 102 Dot Matrix LCD Controller/Driver The ST7548T is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 102 segment and 65 common with 1 ICON driver circuits. This chip is connected directly to a microprocessor, accepts 8-bit parallel interface、3-line or 4-line serial peripheral interface (SPI)、I C interface, display data can stores in an on-chip display data RAM of 66 x 102 bits. It performs display data RAM read/write operation with no external operating clock to minimize power consumption. In addition, because it contains power supply circuits to drive liquid crystal, it is possible to make a display system with the fewest components. 2.
Published: |