參數資料
型號: AR1010-I/SO
廠商: Microchip Technology
文件頁數: 9/12頁
文件大?。?/td> 0K
描述: IC TOUCH SCREEN CTRLR 20-SOIC
特色產品: AR1000 Touch Screen Controllers
標準包裝: 38
類型: 電阻
觸摸面板接口: 4 線,5 線,8 線
輸入數/鍵: 3
分辨率(位): 10 b
數據接口: UART
數據速率/采樣率 (SPS,BPS): 9.6k
電源電壓: 3.3 V ~ 5 V
電流 - 電源: 17mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
供應商設備封裝: 20-SOIC
包裝: 管件
產品目錄頁面: 685 (CN2011-ZH PDF)
AR1000 SERIES RESISTIVE TOUCH SCREEN CONTROLLER
DS41393B-page 6
Preliminary
2009-2012 Microchip Technology Inc.
TABLE 1-1:
PIN DESCRIPTIONS
Pin
Function
Description/Comments
SSOP, SOIC
QFN
118
VDD
Supply Voltage
2
19
M1
Communication Selection
3
20
SY-
Sense Y- (8-wire). Tie to VSS, if
not used.
4
1
M2
4/8-wire or 5-wire Sensor
Selection
5
2
WAKE
Touch Wake-up/Touch Detection
6
3
SIQ
LED Drive/SPI Interrupt. No
connect, if not used.
7
4
SY+
Sense Y+ (8-wire). Tie to VSS, if
not used.
8
5
SS
Slave Select (SPI). Tie to VSS, if
not used.
9
6
SDO
SPI Serial Data Output/I2C
Interrupt. Tie to Vss, if UART.
10
7
NC
No connection. No connect or tie
to VSS or VDD.
11
8
SCK/SCL/TX
SPI/I2C Serial Clock/UART
Transmit
12
9
NC
No connection. No connect or tie
to VSS or VDD.
13
10
SDI/SDA/RX
I2C Serial Data/SPI Serial Data
Input/UART Receive
14
11
SX+
Sense X+ (8-wire). Tie to VSS, if
not used.
15
12
Y+
Y+ Drive
16
13
Y-
Y- Drive
17
14
5WSX-
5W Sense (5-wire)/Sense X-
(8-wire). Tie to VSS, if not used.
18
15
X+
X+ Drive
19
16
X-
X- Drive
20
17
VSS
Supply Voltage Ground
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參數描述
AR1010T-I/ML 功能描述:觸摸屏轉換器和控制器 Touch Sensing Contlr RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數據速率: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
AR1010T-I/SO 功能描述:觸摸屏轉換器和控制器 Touch Sensing Contlr RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數據速率: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
AR1010T-I/SS 功能描述:觸摸屏轉換器和控制器 Touch Sensing Contlr RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數據速率: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
AR1011-I/ML 功能描述:觸摸屏轉換器和控制器 Touch Sensing Cont RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數據速率: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
AR1011-I/SO 功能描述:觸摸屏轉換器和控制器 Touch Sensing Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數據速率: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