BU9728AKV中文资料LCD driver for segment-type LCDs数据手册ROHM规格书

描述 Description

The BU9728AKV is a segment-type LCD system driver which can accommodate microcomputer control and a serial
interface. An internal 4-bit common output and LCD drive power supply circuit enable configuration of a display system
at low cost.

特性 Features

1) Serial interface. (8-bit length)
2) Display RAM: Internal, 128 bits. (up to 128 segments can be displayed)
3) Internal power supply circuit for LCD drive.
4) Display duty: 1 / 4
5) Can be driven with low voltage and low current dissipation.

应用 Application

Movie projectors, car audio systems, telephones

简介

BU9728AKV属于集成电路（IC）的显示驱动器。由ROHM制造生产的BU9728AKV显示驱动器显示驱动器是一种集成电路 (IC)，可在微处理器 (MPU)、微控制器 (MCU) 或其他电路系统之间提供转换、接口和控制，用于 LCD、LED、OLED、DLP、真空荧光和 AMOLED 等显示器。可能的通信接口和协议包括模拟、BCD、I2C、并行、串行、SMBus、SPI 和 QSPI。