电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

MAX11800EVKIT-

产品描述Display Development Tools MAX11800 Eval Kit
产品类别开发板/开发套件/开发工具   
文件大小1MB,共59页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
下载文档 详细参数 全文预览

MAX11800EVKIT-在线购买

供应商 器件名称 价格 最低购买 库存  
MAX11800EVKIT- - - 点击查看 点击购买

MAX11800EVKIT-概述

Display Development Tools MAX11800 Eval Kit

MAX11800EVKIT-规格参数

参数名称属性值
产品种类
Product Category
Display Development Tools
制造商
Manufacturer
Maxim(美信半导体)
RoHSDetails
系列
Packaging
Bulk
工厂包装数量
Factory Pack Quantity
1

文档预览

下载PDF文档
19-4711; Rev 3; 10/10
Low-Power, Ultra-Small Resistive
Touch-Screen Controllers with I
2
C/SPI Interface
General Description
The MAX11800–MAX11803 low-power touch-screen con-
trollers operate from a single supply of 1.70V to 3.6V, tar-
geting power-sensitive applications such as handheld
equipment. The devices contain a 12-bit SAR ADC and a
multiplexer to interface with a resistive touch-screen
panel. A digital serial interface provides communications.
The MAX11800–MAX11803 include digital preprocessing
of the touch-screen measurements, reducing bus loading
and application-processor resource requirements. The
included smart interrupt function generator greatly
reduces the frequency of interrupt servicing to the
devices. The MAX11800–MAX11803 enter low-power
modes automatically between conversions to save power,
making the devices ideal for portable applications.
The MAX11800/MAX11801 offer two modes of operation:
direct and autonomous. Direct mode allows the applica-
tion processor to control all touch-screen controller activ-
ity. Autonomous mode allows the MAX11800/MAX11801
to control touch-screen activity, thereby freeing the
application processor to perform other functions. In
autonomous mode, the devices periodically scan the
touch screen for touch events without requiring host-
processor intervention. This can be used to reduce sys-
tem power consumption. An on-chip FIFO is used during
autonomous mode to store results, increasing effective
data throughput and lower system power.
The MAX11800–MAX11803 support data-tagging,
which records the type of measurement performed; X,
Y, Z1, or Z2, and the type of touch event; initial touch,
continuing touch, or touch release.
The MAX11800/MAX11802 support the SPI™ serial bus.
The MAX11801/MAX11803 support the I
2
C serial bus.
The MAX11800–MAX11803 are available in 12-pin TQFN
and 12-pin WLP packages, and are specified over the
-40°C to +85°C (extended) and -40°C to +105°C (auto-
motive) temperature ranges.
KIT
ATION
EVALU
BLE
AVAILA
Features
4-Wire Touch-Screen Interface
X/Y Coordinate and Touch Pressure Measurement
Ratiometric Measurement
12-Bit SAR ADC
Single 1.7V to 3.6V Supply
Two Operating Modes—Direct and Autonomous
Data Tagging Provides Measurement and Touch
Event Information
Data Filtering Provides Noise Reduction
Aperture Mode Provides Spatial Filtering
Digital Processing Reduces Bus Activity and
Interrupt Generation
Programmable Touch-Detect Pullup Resistors
Auto Power-Down Control for Low-Power
Operation
25MHz SPI Interface (MAX11800/MAX11802)
400kHz I
2
C Interface (MAX11801/MAX11803)
1.6mm x 2.1mm, 12-Pin WLP and 4mm x 4mm,
12-Pin TQFN
Low-Power Operation
343µW at V
DD
= 1.7V, 34.4ksps
888µW at V
DD
= 3.3V, 34.4ksps
ESD Protection
±4kV HBM
±8kV HBM (X+, X-, Y+, Y-)
±1kV CDM
±200V MM
MAX11800–MAX11803
Ordering Information
PART
MAX11800ETC+
MAX11800GTC/V+
MAX11800EWC+T
MAX11801ETC+
MAX11801GTC/V+
MAX11801EWC+T
MAX11802ETC+
MAX11802EWC+T
MAX11803ETC+
MAX11803EWC+T
TEMP RANGE
-40°C to +85°C
-40°C to +105°C
-40°C to +85°C
-40°C to +85°C
-40°C to +105°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
12 TQFN-EP*
12 TQFN-EP*
12 WLP
12 TQFN-EP*
12 TQFN-EP*
12 WLP
12 TQFN-EP*
12 WLP
12 TQFN-EP*
12 WLP
Applications
Mobile Communication
Devices
PDAs, GPS Receivers,
Personal Navigation
Devices, Media Players
Portable Instruments
Typical Operating Circuits and Pin Configurations appear
at end of data sheet.
SPI is a trademark of Motorola, Inc.
POS Terminals
Handheld Games
Automotive Center
Consoles
+Denotes
a lead(Pb)-free/RoHS-compliant package.
/V denotes an automotive qualified part.
T = Tape and reel.
*EP
= Exposed pad.
1
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
模电三极管
三极管的NPN知道怎么使用,但是PNP怎么使用呢。为什么看到的图总是倒过来的,箭头画在上面,有没有前辈给指导一下,还有电压大小压降是什么样的。 ...
如此美好 模拟电子
CC2530视频TinyOS(RPL路由,eclipse yeti2插件)和Contiki(border-router,ping6实验)
cc2530的视频1,使用虚拟机镜像完成cc2530的tinyos(cygwin+eclipse+yeti2),对tinyos简单例程测试RPL路由测试2,cc2530 contiki的基础实验例程,包括两个基础例程下载测试和border_router的ping6 ......
dan158185 无线连接
atmega328UART传输速度有多快
为什么我使用atmega328传输数据这么慢,每个字节长达1ms。下面是我在arduino IDE环境下写的代码 #define FOSC 16000000 // Clock Speed #define BAUD 9600 #define MYUBRR FOSC/16/BAUD-1 ......
四十岁 Microchip MCU
基于STC12C5608AD设计简易计算器问题求助
程序烧进板子去了后,,10个数字键能正常显示,功能键按下的时候会乱码,帮忙看下程序有什么问题,感激不尽! 源程序如下 #include #include #define uchar unsigned char #define uint ......
youyuchao 51单片机
三极管饱和条件
本帖最后由 dontium 于 2015-1-23 11:27 编辑 1.在实际工作中,常用Ib*β=V/R作为判断临界饱和的条件。根据Ib*β=V/R算出的Ib值,只是使晶体管进入了初始饱和状态,实际上应该取该值的数倍以上 ......
qwqwqw2088 模拟与混合信号
WINCE 6.0 USB网卡驱动遇到的当机问题
现在使用USB wifi card在CE6.0下和WINXP之间进行网络共享。 当前遇到的问题是一旦XP共享文件夹里面有可执行文件(.exe)存在,如果双击打开此文件夹,CE系统会当机大概接近1分钟(鼠标、键盘都 ......
ji123yun 嵌入式系统

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1456  689  2088  1847  2638  50  23  21  52  34 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved