ML9042中文资料PDF规格书
ML9042规格书详情
GENERAL DESCRIPTION
The ML9042 used in combination with an 8-bit or 4-bit microcontroller controls the operation of a character type dot matrix LCD.
FEATURES
• Easy interfacing with an 8-bit or 4-bit microcontroller
• Switchable between serial and parallel interfaces
• Dot-matrix LCD controller driver for a 5 × 8 dot font
• Built-in circuit allowing automatic resetting at power-on
• Built-in 17 common signal drivers and 100 segment signal drivers
• Two built-in character generator ROMs each capable of generating 240 characters (5 × 8 dots)
The character generator ROM can be selected by bank switching (ROM1S) pin.
• Creation of character patterns by programming: up to 8 character patterns (5 × 8 dots)
• Built-in RC oscillation circuit using external or internal resistors
• Program-selectable duties
When ABE bit is “L”: 1/8 duty (1 line: 5 × 8 dots), or 1/16 duty (2 lines: 5 × 8 dots)
When ABE bit is “H”: 1/9 duty (1 line: 5 × 8 dots + arbitrator), or 1/17 duty (2 lines: 5 × 8 dots + arbitrator)
• Cursor display
• Built-in bias dividing resistors to drive the LCD
• Bi-directional transfer of segment outputs
• Bi-directional transfer of common outputs
• 100-dot arbitrator display
• Line display shifting
• Built-in voltage multiplier circuit
• Gold Bump Chip
ML9042-xx CVWA/DVWA
产品属性
- 型号:
ML9042
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
DOT MATRIX LCD CONTROLLER DRIVER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
2017+ |
SMD |
1585 |
只做原装正品假一赔十! |
询价 | |||
ROHM(罗姆) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
MOT |
DIP-8 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ON |
2022 |
DIP |
24 |
原厂原装正品,价格超越代理 |
询价 | ||
ROHM(罗姆) |
SMD |
7800 |
询价 | ||||
MOTOROLA |
03+ |
DIP8 |
290 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Motorola/MOTOROLA/摩托罗拉/摩 |
21+ |
DIP8 |
420 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MOTOROLA |
23+ |
DIP8 |
2790 |
原厂原装正品 |
询价 | ||
MOTOROLA |
DIP8 |
699839 |
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 | |||
QORVO |
2018+ |
SMD |
5000 |
QORVO“芯达集团”专营品牌原装正品假一罚十 |
询价 |