Controllers with I2C/SP" />
參數(shù)資料
型號： MAX11801ETC+
廠商： Maxim Integrated Products
文件頁數(shù)： 42/59頁
文件大小： 0K
描述： IC CTRLR TOUCH-SCREEN 12-TQFN
其它有關文件： Automotive Product Guide
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 75
類型： 電阻
觸摸面板接口： 4 線
輸入數(shù)/鍵： 1 TSC
分辨率（位）： 12 b
評估套件： 可供
數(shù)據(jù)接口： I²C，串行
數(shù)據(jù)速率/采樣率 (SPS，BPS)： 105k
電源電壓： 1.7 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 12-WQFN 裸露焊盤
供應商設備封裝： 12-TQFN-EP（4x4）
包裝： 管件
產(chǎn)品目錄頁面： 1424 (CN2011-ZH PDF)
MAX11800–MAX11803
Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I2C/SPI Interface
______________________________________________________________________________________
47
HEX*
ACCESS
AUTO-
INCREMENT
DATA
LENGTH
MAX11800/
MAX11801
MAX11802/
MAX11803
FUNCTION
AUTONOMOUS CONVERSION MODE READBACK COMMANDS
50h
R
N
INF
Yes
No
Read next available FIFO data block
DIRECT CONVERSION MODE READBACK COMMANDS
52h
R
Y
8
Yes
X MSB (direct conversion result)
53h
R
Y
8
Yes
X LSB (direct conversion result)
54h
R
Y
8
Yes
Y MSB (direct conversion result)
55h
R
Y
8
Yes
Y LSB (direct conversion result)
56h
R
Y
8
Yes
Z1 MSB (direct conversion result)
57h
R
Y
8
Yes
Z1 LSB (direct conversion result)
58h
R
Y
8
Yes
Z2 MSB (direct conversion result)
59h
R
Y
8
Yes
Z2 LSB (direct conversion result)
5Ah
R
Y
8
Yes
AUX MSB (direct conversion result)
5Bh
R
N
8
Yes
AUX LSB (direct conversion result)
Table 19. Data Readback Command Summary
*
Both SPI and I2C interfaces use a 7-bit register address format. I2C interfaces should left-justify the 7-bit addresses given in
Table 19 (e.g., to access register 50h, use the command byte construction {101_0000_X}, where X is a don't care).
HEX
(NOTE 1)
ACCESS
PAIRABLE
AUTO-
INCREMENT
DATA
LENGTH
MAX11800/
MAX11801
MAX11802/
MAX11803
FUNCTION
00h
R
No
Yes
8
Yes
Yes (Note 2) General Status
01h
R/W
Yes
8
Yes
General Configuration
02h
R/W
Yes
8
Yes
Measurement Resolution
Configuration
03h
R/W
Yes
8
Yes
Measurement Averaging
Configuration
04h
R/W
Yes
8
Yes
ADC Sample Time
Configuration
05h
R/W
Yes
8
Yes
Panel Setup Times
Configuration
06h
R/W
Yes
8
Yes
ADC Delay Initial Conversion
Configuration
07h
R/W
Yes
8
Yes
Touch-Detect Pullup Times
Configuration
08h
R/W
Yes
8
Yes
No
Autonomous Mode Timing
Configuration)
09h
R/W
Yes
8
Yes
No
Aperture Settings (Auto)
Configuration
0Ah
R/W
Yes
8
Yes
Auxiliary Measurement
Configuration
0Bh
R/W
Yes
8
Yes
Yes (Note 2) Operating Mode Configuration
Table 18. Status and Configuration Registers
Note 1: Both SPI and I2C interfaces use a 7-bit register address format. I2C interfaces should left-justify the 7-bit addresses given in
Table 18 (e.g., to access register 0Bh use the command byte construction {000_1011_X}, where X is a don't care).
Note 2: Not all bits apply to the MAX11802/MAX11803. See the individual register definitions.
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相關代理商/技術參數(shù)
參數(shù)描述
MAX11801ETC/V+ 功能描述:觸摸屏轉換器和控制器 I2C 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11801ETC/V+T 功能描述:觸摸屏轉換器和控制器 I2C 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11801ETC+ 功能描述:觸摸屏轉換器和控制器 I2C 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11801ETC+T 功能描述:觸摸屏轉換器和控制器 I2C 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11801EVKIT+ 功能描述:數(shù)據(jù)轉換 IC 開發(fā)工具 MAX11801 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
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