 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
HT1621 Datasheet(PDF) 1 Page - Holtek Semiconductor Inc |
|
|
|||||||||||||||||||||||||||||
HT1621 Datasheet(HTML) 1 Page - Holtek Semiconductor Inc |
|
|
1 / 15 page  HT1626 RAM Mapping 48´16 LCD Controller for I/O MCU PATENTED PAT No. : 099352 Selection Table HT162X HT1620 HT1621 HT1622 HT16220 HT1623 HT1625 HT1626 COM 4 48888 16 SEG 32 32 32 32 48 64 48 Built-in Osc. ¾ Ö Ö¾Ö Ö Ö Crystal Osc. Ö Ö ¾ ÖÖÖÖ Rev. 1.60 1 November 9, 2010 Features · Operating voltage: 2.7V~5.2V · Built-in RC oscillator · External 32.768kHz crystal or 32kHz frequency source input · 1/5 bias, 1/16 duty, frame frequency is 64Hz · Max.48´16patterns,16commons,48segments · Built-in internal resistor type bias generator · 3-wire serial interface · 8 kinds of time base or WDT selection · Time base or WDT overflow output · Built-in LCD display RAM · R/W address auto increment · Two selection buzzer frequencies (2kHz or 4kHz) · Power down command reduces power consumption · Software configuration feature · Data mode and Command mode instructions · Three data accessing modes · VLCD pin to adjust LCD operating voltage · 100-pin QFP package General Description HT1626 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 768 patterns (48 ´16). It also supports serial interface, buzzer sound, Watchdog Timer or time base timer functions. The HT1626 is a memory mapping and multi-function LCD controller. The software configuration feature of the HT1626 make it suitable for multiple LCD applications including LCD modules and display subsystems. Only three lines are required for the interface between the host controller and the HT1626. The HT162X series have many kinds of products that match various applica- tions. Technical Document · Application Note |
Similar Part No. - HT1621 |
|
Similar Description - HT1621 |
|
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
