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HCD66750BP规格书详情
Description
The HD66750/1, dot-matrix graphics LCD controller and driver LSI, displays 128-by-128-dot graphics for four monochrome grayscales. Since the HD66750/1 incorporates bit-operation functions and a 16-bit high-speed bus interface, it enables efficient data transfer and high-speed rewriting of data in the graphics RAM. The following functions allow the user to easily see a variety of information: a smooth scroll display function that fixed-displays a part of the graphics icons and perform vertical smooth scrolling of the remaining bit-map areas, a double-height display function, and a hardware-supported window cursor display function.
Features
● 128 x 128-dot graphics display LCD controller/driver for four monochrome grayscales
● Fixed display of graphics icons (pictograms)
● 16-/8-bit high-speed bus interface capability
● Bit-operation functions for graphics processing incorporated:
- Write-data mask function in bit units
- Bit rotation function
- Bit logic-operation function
● Low-power operation support:
- Vcc = 1.8 to 3.6 V (low voltage)
- VLCD = 5 to 15.5 V (liquid crystal drive voltage)
- Two-, five-, six-, or seven-times booster for liquid crystal drive voltage
- 64-step contrast adjuster and voltage followers to decrease direct current flow in the LCD drive bleeder-resistors
- Power-save functions such as the standby mode and sleep mode supported
- Programmable drive duty ratios and bias values displayed on LCD
● 128-segment x 128-common liquid crystal display driver
● n-raster-row AC liquid-crystal drive (C-pattern waveform drive)
● Duty ratio and drive bias (selectable by program)
● Window cursor display supported by hardware
● Vertical smooth scroll
● Partial smooth scroll control (fixed display of graphics icons)
● Vertical double-height display by each display raster-row
● Black-and-white reversed display
● No wait time for instruction execution and RAM access
● Internal oscillation and hardware reset
● Shift change of segment and common driver
产品属性
- 型号:
HCD66750BP
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RENESAS |
2020+ |
SMD |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RENESAS |
22+ |
RENESAS |
8000 |
原装正品支持实单 |
询价 | ||
HITACHI/日立 |
2021+ |
QFP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
RENESAS |
22+ |
SMD |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
RENESAS |
04+ |
SMD |
1924 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RENESAS |
2023+ |
SMD |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
RENESAS |
21+ |
SMD |
1924 |
原装现货假一赔十 |
询价 | ||
HITACHI |
23+ |
SMD |
9365 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
RENESAS |
04+ |
SMD |
1924 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 |