 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ST7532 Datasheet(PDF) 1 Page - Sitronix Technology Co., Ltd. |
|
||||||||||||||||||||||||||||||
ST7532 Datasheet(HTML) 1 Page - Sitronix Technology Co., Ltd. |
|
|
1 / 85 page  ST Sitronix ST7532 65K Color Dot Matrix LCD Controller/Driver Ver 1.8 1/85 2006/9/18 1. INTRODUCTION The ST7532 is a driver & controller LSI for 65K color graphic dot-matrix liquid crystal display systems. It generates 256 Segment and 160 Common driver circuits. This chip is connected directly to a microprocessor, accepts Serial Peripheral Interface (SPI), 8-bit/16-bit parallel or IIC 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. 2. FEATURES Driver Output Circuits −256 segment outputs / 160 common outputs −Maximum resolution is 128(SPRD) 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 256 x 5bit = 204800bits (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 18.0 V Temperature Gradient Coefficient − -0.130%/℃ +/-10% LCD driving voltage (EEPROM) − To store contrast adjustment value for better display Package Type − Application for COG ST7532 6800, 8080, 4-Line, 3-Line interface |
Similar Part No. - ST7532 |
|
Similar Description - ST7532 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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
