ST7689中文資料矽創(chuàng)電子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
ST7689 |
| 功能描述 | 128RGB x 160 dot 65K Color with Frame Memory Single-Chip CSTN Controller/Driver |
| 文件大小 |
2.7918 Mbytes |
| 頁(yè)面數(shù)量 |
195 頁(yè) |
| 生產(chǎn)廠商 | Sitronix Technology Co., Ltd. |
| 企業(yè)簡(jiǎn)稱 |
Sitronix【矽創(chuàng)電子】 |
| 中文名稱 | 矽創(chuàng)電子股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-28 20:00:00 |
ST7689規(guī)格書(shū)詳情
INTRODUCTION
The ST7689 is a driver & controller LSI for 65K color graphic dot-matrix liquid crystal display systems. It generates 384 segments and 160 commons driver circuits. This chip is connected directly to a microprocessor, accepts Serial Peripheral Interface or 8-bit/16-bit parallel display data and stores in an on-chip display data RAM. 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 necessary to drive liquid crystal, it is possible to make a display system with the fewest components.
FEATURES
Driver Output Circuits
? 384 segment outputs / 160 common outputs
Applicable Duty Ratios
? Various partial display
? Partial window moving & data scrolling
Gray-Scale Display
? 4FRC & 31 PWM function circuit to display 64 gray-scale display
? Support 8 color mode (Idle mode)
On-chip Display Data RAM
? Capacity: 128 x 160 x 16 = 327,680 bits
Color support by Interface
? 256 color mode(RGB)=(332) mode
? 4k colors (RGB)=(444) mode
? 65K colors (RGB)=(565) mode
? 262K colors (RGB)=(666) mode (truncate)
Microprocessor Interface
? 8/16-bit parallel bi-directional interface with 6800-series or 8080-series
? 3-line (9-bits) , 4-line(8-bits) serial interface
On-chip Low Power Analog Circuit
? On-chip oscillator circuit and voltage regulator
? Voltage converter (x5, x6, x7, x8) with internal booster capacitors.
? Extremely few outsider components. (Required outsider components: 4 Capacitors)
? On-chip electronic contrast control function
? Voltage follower
(LCD bias: 1/9, 1/10, 1/11, 1/12, 1/13, 1/14)
Operating Voltage Range
? Supply Digital Voltage -> VDDI (VDD) = 1.65~3.3V
? Supply Analog Voltage -> VDDA (VDD1, VDD2, VDD3, VDD4, VDD5) = 2.4~3.3V
? LCD driving voltage (VOP = V0 - VSS): Max: 18V
LCD Driving Voltage (PROM)
? Contrast Adjustment Value is stored in the built-in PROM (Programmable ROM) for better display quality
LCD Driving Setting Suggestion
? Vop=15~16V. Bias=1/9~1/11
Package Type
? Application for COG
產(chǎn)品屬性
- 型號(hào)：
ST7689
- 制造商：
SITRONIX
- 制造商全稱：
SITRONIX
- 功能描述：
128RGB x 160 dot 65K Color with Frame Memory Single-Chip CSTN Controller/Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SITRONIX |
23+ |
NA/ |
1372 |
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詢價(jià) | ||
Sitronix |
SMD |
699839 |
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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 |
22+ |
SOP8 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價(jià) | ||
Sitronix |
24+ |
SMD |
5000 |
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詢價(jià) | ||
ST |
23+ |
原廠原封 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
EXAR/艾科嘉 |
24+ |
NV |
860000 |
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詢價(jià) | ||
SITRONIX |
24+ |
C0G |
5800 |
只做原裝進(jìn)口!正品支持實(shí)單! |
詢價(jià) | ||
Sitronix |
13+ |
SMD |
1372 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Sitronix |
21+ |
SMD |
1372 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
