ST7588T中文资料PDF规格书
ST7588T规格书详情
INTRODUCTION
ST7588T is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 132-segment, 80-common and 1-icon driver circuits. ST7588T can be connected directly to a microprocessor which accepts parallel interface (8-bit), serial peripheral interface (3-line or 4-line SPI), I2C interface. Display data stores in an on-chip display data RAM (DDRAM) of 81 x 132 bits. It performs display data RAM read/write operation without external operating clock to minimize the power consumption. In addition, because it contains power supply circuits to drive liquid crystal, it is possible to make a display system with the fewest components.
FEATURES
Single-chip LCD controller & driver
Driver Output Circuits
Ø 132-segment / 81-common (1/81 duty)
Ø Optional display duty 1/49, 1/65 and 1/81 (selected by MODE[1:0] pin)
Ø Partial display mode: 1/33 duty and 1/17 duty
On-chip Display Data RAM
Ø Capacity: 81X132=10,692 bits
Microprocessor Interface
Ø 8-bit parallel bi-directional interface supports 6800-series or 8080-series MPU
Ø 4-line A mode SPI (write only)
Ø 4-line B mode SPI (write only)
Ø 3-line 8-bit A mode SPI (write only)
Ø 3-line 8-bit B mode SPI (write only)
Ø 3 line 9-bit SPI (write only)
Ø I2C (Inter-Integrated Circuit) Interface (write only)
On-chip Low Power Analog Circuit
Ø Built-in Voltage Booster (x2, x3, x4, x5, x6)
Ø Support external booster supply (VOUT)
Ø Built-in Voltage Regulator With 255-step electronic contrast control(temperature gradient -0.12/°C)
Ø Built-in Voltage Follower (with 1/4 ~ 1/11 bias)
Ø Supports external power supply circuits
External RESB (hardware reset) Pin
Built-in Oscillation Circuit
Ø Oscillator requires no external components
Wide Voltage Range
Ø VDD1: 1.8V to 3.3V (typ.)
Ø VDD2: 2.4V to 3.3V (typ.)
Ø Recommend LCD Vop: 9.5V ~ 10.5V (1/10 Bias, 1/81 Duty)
Temperature Range: -30 to +85 °C
产品属性
- 型号:
ST7588T
- 制造商:
SST
- 制造商全称:
Silicon Storage Technology, Inc
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
21+ |
QFN |
1523 |
公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
ST |
2020+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ST |
21+ |
QFP100 |
1201 |
原装现货假一赔十 |
询价 | ||
STMicroelectronics |
21+ |
48-VFQFN |
6697 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
SITRONIX |
2016+ |
裸片 |
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 | ||
SITRONIX |
21+ |
NA |
15000 |
原厂VIP渠道,亚太地区一级代理商,可提供更多数量! |
询价 | ||
SITRONIX |
22+23+ |
NA |
32152 |
绝对原装正品全新进口深圳现货 |
询价 | ||
STM原厂目录 |
23+ |
TQFP10014x14 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
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 | ||
SITRONX |
07+ |
1389 |
原装现货低价销售 |
询价 |