HT1647中文資料合泰數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
HT1647規(guī)格書(shū)詳情
General Description
HT1647 is a peripheral device specially designed for I/O type MCU used to expand the display capability. The max. display segment of the device are 1024 patterns (64 segments and 16 commons). It also supports four data bits interface, buzzer sound, Watchdog Timer or time base timer functions.
Features
? Operating voltage: 2.7V~5.2V
? Built-in 32kHz RC oscillator
? External 32.768kHz crystal oscillator or 32kHz frequency source input
? Standby current: < 1μA at 3V, < 2μA at 5V
? Internal resistor type: 1/5 bias or 1/4 bias, 1/16 duty
? Two selectable LCD frame frequencies: 89Hz or 170Hz
? Max. 64x16 patterns, 64 segments and 16 commons
? Built-in bit-map display RAM: 2048 bits (=64x16x2 bits)
? Built-in internal resistor type bias generator
? Six-wire interface (four data wires)
? Eight kinds of time base/WDT selection
? Time base or WDT overflow output
? R/W address auto increment
? Built-in buzzer driver (2kHz/4kHz)
? Power down command reduces power consumption
? Software configuration feature
? Data mode and Command mode instructions
? Three data accessing modes
? Provides VLCD pin to adjust LCD operating voltage
? Provides three kinds of bias current programming
? Control of TN-type, STN-type LCDs and ECB-type LCDs
? Four-level gray scale output for TN-type, STN-type LCDs panel
? Four-color output for ECB-type LCDs panel
? 100-pin QFP package and in chip form
Applications
? Leisure products
? Games
? Personal digital assistant
? Cellular phone
? Global positioning system
? Consumer electronics
產(chǎn)品屬性
- 型號(hào)：
HT1647
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
4-Level Gray Scale 64x16 LCD Controller for I/O C
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
23+ |
NA/ |
3336 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
HOLTEK |
2020+ |
QFP100 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
HOLTEK/合泰 |
24+ |
65230 |
詢價(jià) | ||||
HOLTEK |
24+ |
CHIP/100QFP |
6500 |
6500 |
詢價(jià) | ||
HOLTEK/合泰 |
2021+ |
SOPDIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
HOLTEK |
22+23+ |
31982 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | |||
HOLTEK |
NA |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
HOLTEK |
05+ |
QFP100 |
9 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
HOLTEK/合泰 |
24+ |
MCU |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
HOTEK |
22+ |
QFP100 |
34430 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
