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参数资料
型号： MAX11800ETC/V+
厂商： Maxim Integrated Products
文件页数： 9/59页
文件大小： 0K
描述： IC TOUCH SCREEN CTRLR LP 12WQFN
其它有关文件： Automotive Product Guide
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 75
类型： 电阻
触摸面板接口： 4 线
输入数/键： 1 TSC
分辨率（位）： 12 b
评估套件： 可供
数据接口： 串行，SPI?
数据速率/采样率 (SPS，BPS)： 105k
电源电压： 1.7 V ~ 3.6 V
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 12-WQFN 裸露焊盘
供应商设备封装： 12-TQFN-EP（4x4）
包装： 管件
MAX11800–MAX11803
Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I2C/SPI Interface
______________________________________________________________________________________
17
DIRECT CONVERSION MODE
CONFIGURATION REGISTER 0x0B BITS[6:5] = 00
PANEL TIMING
0x05
PANEL SETUP
0x69–0x6F
CONFIGURATION
REGISTERS
SETUP, MEASUREMENTS,
AND READBACK COMMANDS
PANEL TIMING (1)
0x05
N/A
CONFIGURATION
REGISTERS
SETUP, MEASUREMENTS,
AND READBACK COMMANDS (2)
OPERATION MODE
AUTONOMOUS CONVERSION MODE
CONFIGURATION REGISTER 0x0B BITS[6:5] = 01, 10, 11
N/A
COMBINED MEASUREMENT
MEASUREMENT: 0x70–0x75
DATA READBACK: 0x52–0x59
COMBINED MEASUREMENT
0x0B
MEASUREMENT: N/A
FIFO READBACK: 0x50
N/A
PANEL MEASUREMENT
MEASUREMENT: 0x78–0x7F
DATA READBACK: 0x52–0x59
AUX
0x0A
AUX MEASUREMENT
MEASUREMENT: 0x76–0x77
DATA READBACK: 0x5A–0x5B
N/A
MAX11800/MAX11801
OPERATION MODES
PANEL SETUP
AVERAGING METHOD
0x03, 0x0B
N/A
AVERAGING METHOD (1)
0x03, 0x0B
N/A
EDGE INTERRUPT MODE
0x01
N/A
CONTINUOUS INTERRUPT MODE
0x01
N/A
EVENT TAG (ETAG)
(FIFO NOT USED)
DATA READBACK: 0x52–0x59
FIFO READBACK: 0x50
EVENT TAG (ETAG)
(USES FIFO)
MEASUREMENT TAG (MTAG)
(FIFO NOT USED)
DATA READBACK: 0x52–0x59
MEASUREMENT TAG (MTAG)
(USES FIFO)
CLEAR-ON-READ
INTERRUPT (1)
N/A
AVERAGING
INTERRUPTS
DATA TAGGING
N/A
APERTURE SETTING (1)
0x09, 0x0B
N/A
APERTURE
N/A
ADC RESOLUTION AND TIMING
0x02, 0x04, 0x06
ADC RESOLUTION AND TIMING (1)
0x02, 0x04, 0x06
N/A
ADC
PUR AND PUF TIMING
0x07
PUR AND PUF TIMING (1)
0x07
N/A
TDM TIMING
N/A
NOTE 1: THE CONFIGURATION REGISTERS MUST BE SET UP PRIOR TO ENTERING AUTONOMOUS MODE. THESE REGISTERS CANNOT BE ALTERED WHILE AUTONOMOUS MODE IS ACTIVE.
NOTE 2: COMMANDS RECEIVED WHILE AUTONOMOUS MODE IS ACTIVE ARE IGNORED (EXCEPT READBACK COMMANDS). DURING AUTONOMOUS MODE ALL SCAN ACTIVITIES ARE
CONTROLLED BY THE MAX11800/MAX11801, BASED ON THE SETTINGS OF THE CONFIGURATION REGISTERS. ALL MEASUREMENT RESULTS ARE STORED IN THE ON-CHIP FIFO.
TINT AND SCANP TIMING (1)
0x08
N/A
AUTONOMOUS TIMING
MEASUREMENTS
TIRQ
0x01
TIRQ (1)
0x01
Figure 3a. MAX11800/MAX11801 Operation Modes
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相关代理商/技术参数
参数描述
MAX11800EVKIT+ 功能描述:显示开发工具 MAX11800 Eval Kit RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V
MAX11800EWC+T 功能描述:触摸屏转换器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
MAX11800GTC/V+ 功能描述:触摸屏转换器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
MAX11800GTC/V+T 功能描述:触摸屏转换器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
MAX11800TEVS+ 功能描述:显示开发工具 SPI 4Ch Touch Screen Controller RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V
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