STV9427中文资料PDF规格书
STV9427规格书详情
DESCRIPTION
The STV9427/28/29 is an ON SCREEN DISPLAY for monitor. It is built as a slave peripheral connected to a host MCU via a serial I2C bus. It includes a display memory, controls all the display attributes and generates pixels from the data read in its on chip memory. The line PLL and a special slice interpolator allow to have a display aspect which does not depend on the line and frame frequencies. I2C interface allows MCU to make transparent internal access to prepare the next pages during the display of the current page. Toggle from one page to another by programming only one register.
■ CMOS SINGLE CHIP OSD FOR MONITOR
■ BUILT IN 1 KBYTE RAM HOLDING :
- CHARACTER CODES
- USER DEFINABLE CHARACTERS
■ 207 ALPHANUMERIC CHARACTERS OR GRAPHIC SYMBOLS IN INTERNAL ROM
■ 12 x 18 CHARACTER DOT MATRIX
■ PROGRAMMABLE ACCENTUATED CHARACTER SET
■ CHARACTER BLINKING
■ RAM DEFINABLE COLOR LOOK UP TABLE
■ UP TO 16 USER DEFINABLE CHARACTERS
■ UP TO 80MHz PIXEL CLOCK
■ INTERNAL HORIZONTAL PLL (15 TO 120kHz)
■ PROGRAMMABLE VERTICAL HEIGHT OF CHARACTER WITH A SLICE INTERPOLATOR TO MEET MULTI-SYNCH REQUIREMENTS
■ PROGRAMMABLE VERTICAL AND HORIZONTAL POSITIONING
■ FLEXIBLE SCREEN DESCRIPTION
■ 22 CONTROL CODES FOR POWERFULL SERIAL ATTRIBUTES
■ 2-WIRES ASYNCHRONOUS SERIAL MCU INTERFACE (I2C PROTOCOL)
■ 8 x 8 BITS PWM DAC OUTPUTS
■ SINGLE POSITIVE 5V SUPPLY
产品属性
- 型号:
STV9427
- 制造商:
STMicroelectronics
- 功能描述:
STV9427 - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
DIP-16 |
20000 |
原装现货,实单支持 |
询价 | ||
ST |
22+ |
DIP16 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
ST |
23+ |
DIP |
12335 |
询价 | |||
ST |
2016+ |
DIP |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
ST |
DIP |
36900 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
STM |
2022 |
DIP |
75 |
询价 | |||
ST/意法 |
22+ |
DIP-16 |
12800 |
本公司只做进口原装!优势低价出售! |
询价 | ||
ST/意法 |
2022 |
DIP-16 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ST/意法 |
DIP-16 |
265209 |
假一罚十,原包原标签,常备现货 |
询价 | |||
ST/意法 |
23+ |
NA/ |
9310 |
原厂直销,现货供应,账期支持! |
询价 |