PCF2113WU中文资料飞利浦数据手册PDF规格书
PCF2113WU规格书详情
GENERAL DESCRIPTION
The PCF2113x is a low power CMOS LCD controller and driver, designed to drive a dot matrix LCD display of 2-line by 12 or 1-line by 24 characters with 5 × 8 dot format. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD bias voltages, resulting in a minimum of external components and lower system current consumption. The PCF2113x interfaces to most microcontrollers via a 4 or 8-bit bus or via the 2-wire I2C-bus. The chip contains a character generator and displays alphanumeric and kana (Japanese) characters. The letter ‘x’ in PCF2113x characterizes the built-in character set. Various character sets can be manufactured on request.
FEATURES
• Single-chip LCD controller/driver
• 2-line display of up to 12 characters + 120 icons, or 1-line display of up to 24 characters + 120 icons
• 5 × 7 character format plus cursor; 5 × 8 for kana (Japanese) and user defined symbols
• Icon mode: reduced current consumption while displaying
• Icon blink function
• On-chip:
– Configurable 4, 3 or 2 voltage multiplier generating LCD supply voltage, independent of VDD, programmable by instruction (external supply also possible)
– Temperature compensation of on-chip generated VLCD: −0.16 to −0.24 /K (programmable by
instruction)
– Generation of intermediate LCD bias voltages
– Oscillator requires no external components (external clock also possible).
• Display data RAM: 80 characters
• Character generator ROM: 240, 5 × 8 characters
• Character generator RAM: 16, 5 × 8 characters; 3 characters used to drive 120 icons, 6 characters used
if icon blink feature is used in application • 4 or 8-bit parallel bus and 2-wire I2C-bus interface
• CMOS compatible
• 18 row and 60 column outputs
• Multiplex rates 1 : 18 (for normal operation), 1 : 9 (for single line operation) and 1 : 2 (for icon only mode)
• Uses common 11 code instruction set (extended)
• Logic supply voltage range VDD1 − VSS1 = 1.8 to 5.5 V (chip may be driven with two battery cells)
• VLCD generator supply voltage range VDD2 − VSS2 = 2.2 to 4.0 V
• Display supply voltage range VLCD − VSS2 = 2.2 to 6.5 V
• Direct mode to save current consumption for icon mode and Mux 1 : 9 (depending on VDD2 value and LCD liquid properties)
• Very low current consumption (20 to 200 µA):
– Icon mode: <25 µA
– Power-down mode:
APPLICATIONS
• Telecom equipment
• Portable instruments
• Point-of-sale terminals.
产品属性
- 产品编号:
PCF2113WU/2/F4,026
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 显示驱动器
- 包装:
管件
- 描述:
IC LCD CTLR/DRIVER UNCASED
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
24+ |
NA |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
NXP/恩智浦 |
23+ |
NA/ |
344 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHILIPS |
2020+ |
QFP |
16800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
NXP |
22+ |
SOP |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP/恩智浦 |
22+ |
NA |
50131 |
特价原装假一送奔驰 |
询价 | ||
NXP/恩智浦 |
23+ |
SOP |
89000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
NXP/恩智浦 |
22+ |
SOP |
20000 |
原装现货,实单支持 |
询价 | ||
NXP |
20+ |
NA |
90000 |
全新原装正品/库存充足 |
询价 | ||
NXP |
22+ |
DIE |
3000 |
原装正品,支持实单 |
询价 | ||
NXP/恩智浦 |
新批次 |
SOP |
4326 |
询价 |