ST7529中文資料矽創(chuàng)電子數(shù)據(jù)手冊(cè)PDF規(guī)格書
ST7529規(guī)格書詳情
1. INTRODUCTION
The ST7529 is a driver & controller LSI for 32 gray scale graphic dot-matrix liquid crystal display systems. It generates 255 Segment and 160 Common driver circuits. This chip isconnected directly to a microprocessor, accepts Serial Peripheral Interface (SPI), 8-bit/16-bit parallel or IIC displaydata and stores in an on-chip display data RAM. Itperforms display data RAM read/write operation with no external operatingclock to minimize power consumption. In addition, because it contains
power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.
2. FEATURES
Driver Output Circuits
?255 segment outputs / 160 common outputs
?Maximum resolution is 255 x 160
Applicable Duty Ratios
? Various partial display
? Partial window moving & data scrolling
Microprocessor Interface
? 8/16-bit parallel bi-directional interface with 6800-series or 8080-series
?4-line serial interface (write only)
?9 bit 3-line serial interface (write only)
On-chip Display Data RAM
? Capacity : 160 x 255 x 5bit = 204000bits (Max)
On-chip Low Power Analog Circuit
? On-chip oscillator circuit
? Voltage converter (x2, x3, x4, x5, x6, x7, x8)
? Voltage regulator
? Voltage follower(LCD bias: 1/5, 1/7, 1/9, 1/10, 1/11, 1/12, 1/13, 1/14)
Operating Voltage Range
? Supply voltage (VDD, VDD1, VDD2, VDD3, VDD4, VDD5): 2.4 to 3.3V
? LCD driving voltage (VLCD = V0 - VSS): 3.76 to 18.0V
Temperature Gradient Coefficient
? -0.130/℃
LCD driving voltage (EEPROM)
? To store contrast adjustment value for better display Package Type
? Application for COG and TCP
產(chǎn)品屬性
- 型號(hào)：
ST7529
- 制造商：
SITRONIX
- 制造商全稱：
SITRONIX
- 功能描述：
32 Gray Scale Dot Matrix LCD Controller/Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
21+ |
PLCC28 |
17 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ST |
24+ |
PLCC |
520 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
ST |
21+ |
PLCC |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ST |
23+ |
PLCC |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
ST |
PLCC-28 |
36900 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
22+23+ |
9429 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||||
SITRONIX |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
ST |
23+ |
PLCC |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST |
PLCC |
102 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
ST |
22+ |
PLCC-28 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價(jià) |
