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ST7038i Datasheet Dot Matrix Lcd Controller/driver

Manufacturer: Sitronix Technology

Overview: ST Sitronix.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number ST7038i
Manufacturer Sitronix Technology
File Size 1.91 MB
Description Dot Matrix LCD Controller/Driver
Datasheet ST7038i ST7038 Datasheet (PDF)

General Description

ST7038 dot-matrix liquid crystal display controller can display alphanumeric, Japanese kana characters and symbols.

It can be configured to drive a dot-matrix liquid crystal display under the control of a microprocessor with 4/8-bit 6800-series or 8080-series, 3/4-line serial or fast I2C interface.

Since all the functions (such as display RAM, character generator ROM/RAM and liquid crystal driver) required for driving a dot-matrix liquid crystal display are internally embedded in this chip, a minimal system can be used with this controller/driver.

Key Features

  • 5 x 8 dot matrix possible Support low voltage single power operation: VDD, VDD2: 1.8 to 3.3V LCD Voltage Operation Range (V0/Vout) Programmable V0: 3 to 7V(V0) External power applied: Max. 12V(Vout) Interface 6800-4bit / 8bit interface 8080-4bit / 8bit interface 3-line serial interface 4-line serial interface I2C interface Support display mode: 8-COM x 100-SEG and 80 ICON 16-COM x 100-SEG and 80 ICON 24-COM x 80-SEG and 80 ICON 10,240-bit Character Generator ROM (CGROM) stores 256 character font.

More Datasheets from Sitronix Technology

Part Number Description
ST7038 Dot Matrix LCD Controller/Driver
ST7277 1200CH System-On-Chip Driver
ST7533 33 x 96 Dot Matrix LCD Controller/Driver
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
ST7548T 66 x 102 Dot Matrix LCD Controller/Driver
ST7549T 68 x 102 Dot Matrix LCD Controller/Driver
ST7556 65 x 102 Dot Matrix LCD Controller/Driver
ST7558 65 x 102 Dot Matrix LCD Controller/Driver

ST7038i Distributor