ST7565R中文资料PDF规格书
ST7565R规格书详情
General Description
The ST7565R is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. 8-bit parallel or 4-line SPI display data sent from the microprocessor is stored in the internal display data RAM and the chip generates a LCD drive signal independent of the
microprocessor.
Features
Directly display RAM data through Display Data RAM.
RAM capacity : 65 x 132 = 8580 bits
Display duty selectable by select pin
1/65 duty : 65 common x 132 segment
1/49 duty : 49 common x 132 segment
1/33 duty : 33 common x 132 segment
1/55 duty : 55 common x 132 segment
1/53 duty : 53 common x 132 segment
High-speed 8-bit MPU interface:
ST7565R can be connected directly to both the 80x86 series MPUs and the 6800 series MPUs.
Serial interface (SPI-4) is also supported.
Abundant command functions
Display data Read/Write, display ON/OFF, Normal/
Reverse display mode, page address set, display start
line set, column address set, status read, display all
points ON/OFF, LCD bias set, electronic volume,
read/modify/write, segment driver direction selects,
power saver, common output status select, V0voltage
regulation internal resistor ratio set.
Embedded analog power supply circuits for Liquid
Crystal driving: Booster, Regulator and Follower.
Embedded Booster circuit:
2X,3X,4X,5X and 6X boost ratios are supported.
Independent input (VDD2) for boost reference voltage.
High-accuracy Regulator circuit:
Build-in Electronic volume function for the contrast control. Thermal gradient = –0.05/°C.
Embedded voltage Follower circuit for LCD driving.
Embedded R-C oscillator circuit.
The external clock is also supported.
Extremely low power consumption: 60uA, bare dice(using the internal power). Settings:
VDD– VSS= VDD2– VSS=3.0 V, Booster Ratio=4,
V0– VSS= 11.0 V. Display OFF and the normal mode is selected.
Logic power supply : VDD– VSS= 2.4V to 3.3 V Analog Power (Boost reference voltage):
VDD2– VSS= 2.4V to 3.3V Booster maximum voltage limited
VOUT= 13.5V Liquid crystal drive power supply:
V0– VSS= 3.0V to 12.0 V
Wide range of operating temperatures: –30 to 85°C
Package type: COG only.
The chip is not designed to resist the light or toresist the radiation.
Support LCD Module Size up to 2
产品属性
- 型号:
ST7565R
- 制造商:
SITRONIX
- 制造商全称:
SITRONIX
- 功能描述:
65 x 132 Dot Matrix LCD Controller/Driver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
台湾矽创 |
23+ |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | |||
SITRONI |
23+ |
COG |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
SITRONIX |
2022+ |
COG |
6235 |
询价 | |||
ST |
COG |
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 | |||
SITRONIX |
2022 |
COG |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SITRONIX |
22+23+ |
37515 |
绝对原装正品全新进口深圳现货 |
询价 | |||
Sitroni |
1836+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
ST(意法) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
SITRONIX |
22+ |
裸片 |
2000 |
原装现货库存.价格优势 |
询价 | ||
SITRONIX |
2122+ |
COG |
50000 |
全新原装正品,优势渠道,假一赔十 |
询价 |