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PCF2119SU/2/F2集成电路(IC)显示驱动器规格书PDF中文资料
PCF2119SU/2/F2规格书详情
General description
The PCF2119x is a low power CMOS1 LCD controller and driver, designed to drive a dot matrix LCD display of 2-lines by 16 characters or 1-line by 32 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 PCF2119x interfaces to most
microcontrollers via a 4-bit or 8-bit bus or via the 2-wire I2C-bus. The chip contains a character generator and displays alphanumeric and kana (Japanese) characters.
Features and benefits
Single-chip LCD controller and driver
2-line display of up to 16 characters plus 160 icons or 1-line display of up to 32 characters plus 160 icons
5×7 character format plus cursor; 5×8 for kana (Japanese) and user defined symbols
Reduced current consumption while displaying icons only
Icon blink function
On-chip:
Configurable 4, 3, or 2 times voltage multiplier generating LCD supply voltage, independent of VDD, programmable by instruction (external supply also possible)
Temperature compensation of on-chip generated VLCDOUT: −0.16 /K 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 (DDRAM): 80 characters
Character Generator ROM (CGROM): 240 characters (5×8)
Character Generator RAM (CGRAM): 16 characters (5×8); 4 characters used to drive 160 icons, 8 characters used if icon blink feature is used in application
4-bit or 8-bit parallel bus and 2-wire I2C-bus interface
Manufactured insilicon gate CMOS process
18 row and 80 column outputs
Multiplex rates 1:18 (2-line display or 1-line display), 1:9 (for 1-line display of up to 16 characters and 80 icons) and 1:2 (for icon only mode)
Uses common 11 code instruction set (extended)
Logic supply voltage: VDD1−VSS1= 1.5 V to 5.5 V (chip may be driven with two battery cells)
LCD supply voltage: VLCDOUT−VSS2= 2.2 V to 6.5 V
VLCDgenerator supply voltage: VDD2−VSS2= 2.2 V to 4 V and VDD3−VSS2=2.2Vto4V
Direct mode to save current consumption for icon mode and multiplex drive mode 1:9 (depending on VDD2value and LCD liquid properties)
Very low current consumption (20μA to 200μA):
Icon mode: < 25μA
Power-down mode: < 2μA
Icon mode is used to save current. When only icons are displayed, a much lower LCD operating voltage can be used and the switching frequency of the LCD outputs is reduced; in most applications it is possible to use VDDas LCD supply voltage
Applications
Telecom equipment
Portable instruments
Point-of-sale terminals
PCF2119SU/2/F2属于集成电路(IC) > 显示驱动器。恩智浦半导体公司制造生产的PCF2119SU/2/F2显示驱动器显示驱动器是一种集成电路 (IC),可在微处理器 (MPU)、微控制器 (MCU) 或其他电路系统之间提供转换、接口和控制,用于 LCD、LED、OLED、DLP、真空荧光和 AMOLED 等显示器。可能的通信接口和协议包括模拟、BCD、I2C、并行、串行、SMBus、SPI 和 QSPI。
产品属性
- 产品编号:
PCF2119SU/2/F2Z
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 显示驱动器
- 包装:
管件
- 显示类型:
LCD
- 配置:
7段 + DP,14段 + DP + AP,点阵
- 接口:
I²C,串行
- 数字或字符:
16 个字符,32 个字符,40 元件
- 电压 - 供电:
1.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
模具
- 供应商器件封装:
模具
- 描述:
IC DRVR 7 SEGMENT DIE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
2021/2022+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
NXP |
0818+ |
UNCASED DIE |
320 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP US |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
NXP |
1436+ |
SMD |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
NXP(恩智浦) |
22+ |
NA |
10000 |
正规渠道,只有原装! |
询价 | ||
nxp/NXP Semiconductors/恩智浦/ |
21+ |
SMD |
410 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NXP/恩智浦 |
2021+ |
UNCASEDDIE |
10000 |
只做原厂原装数量以当天为准 |
询价 | ||
NXP USA Inc. |
21+ |
- |
6000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
NXP/恩智浦 |
23+ |
10 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
NXP(恩智浦) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 |